auto-science

Why Are More Drivers Choosing an Alternative to Dealer Service?

Tue, 01 Apr 2025 14:03:52 GMT

When it comes to car maintenance and repairs, many drivers assume that dealerships are the best option. But as vehicles come off warranty, more and more people are looking for a better, more affordable alternative. Dealerships often come with high prices, long wait times, and pushy upsells, leaving car owners frustrated and looking for a service shop that puts their needs first.

Independent repair shops like Auto Science in Lewisville, TX, offer the same expert service—performed by factory-trained technicians—but without the dealership markup. If you’re tired of overpaying or feeling pressured into unnecessary repairs, it’s time to explore why so many drivers are making the switch.

Cost Savings Without Compromising Quality

One of the biggest reasons drivers are moving away from dealership service is cost. Dealerships charge premium rates for labor and parts, and their overhead costs often get passed down to the customer. Many independent shops, including Auto Science, offer the same high-quality repairs and maintenance at a lower price.

We provide a 2-year, 24,000-mile warranty on all parts and services, so you don’t have to worry about sacrificing quality or reliability. Our experienced technicians use top-tier parts and follow manufacturer recommendations—without the inflated price tag.

Honest, Transparent Service with No Upselling

A trip to the dealership comes with high-pressure sales tactics. You bring your car in for a simple oil change and leave with a list of expensive “urgent” repairs—some of which may not even be necessary.

We believe in transparency and provide clear estimates, walk you through your vehicle’s actual needs, and only recommend repairs that are truly necessary. No hidden fees, no surprise charges—just honest service designed to keep your car running at its best.

Factory-Trained Technicians Without the Dealership Hassle

Many people assume that only dealership technicians have the proper training for their specific vehicle. While dealerships do have factory-trained technicians, so do most independent shops, including Auto Science. Our team consists of experienced, highly trained professionals who know your vehicle inside and out.

The difference? We provide personalized attention that dealerships simply can’t match. We take the time to understand your vehicle’s history, your driving habits, and your specific concerns—something you won’t always get from a dealership service department that treats you like just another number.

Shorter Wait Times and Better Customer Service

Anyone who has scheduled a service appointment at a dealership knows how frustrating it can be. Long wait times, limited availability, and impersonal service can turn a simple maintenance visit into an all-day ordeal.

We respect your time and offer flexible scheduling, efficient service, and a stress-free experience. Unlike dealerships that prioritize warranty work and new car sales, our focus is solely on keeping your vehicle running smoothly.

Dealership Alternative in Lewisville, TX

Why pay more at the dealership? Get the same factory-trained expertise at a better price right here in Lewisville. Visit Auto Science for honest service, no hidden fees, and trustworthy repairs. Call us at (469) 312-2070 now and book your appointment!

Quick Tips for Keeping Your Transmission in Excellent Health

Thu, 23 Jan 2025 22:41:00 GMT

As one of the most important components of your car, your transmission requires regular care and attention to help prevent costly repairs and replacements. At Auto Science, we provide transmission service in Lewisville that will help to keep your car shifting smoothly. Here’s a look at five tips for a healthy transmission.

Check and Change Transmission Fluid Regularly

Transmission fluid is essential for lubricating, cooling, and providing the fluid pressure necessary for proper shifting. As the miles add up, this fluid can degrade or become contaminated, which can lead to serious damage. Regularly checking your transmission fluid levels and changing it according to your manufacturer's recommendations is one of the simplest ways to keep your transmission functioning properly.

Avoid Excessive Towing and Overloading

Towing heavy loads or overloading your vehicle puts significant strain on your transmission. Excessive heat generated during these activities can cause the transmission fluid to break down and lead to premature wear. If you need to tow or haul heavy items, make sure your vehicle is equipped with the proper towing package and follow weight guidelines.

Use the Correct Type of Transmission Fluid

Not all transmission fluids are the same, and using the wrong type can cause serious problems with your transmission. Always refer to your vehicle's manual to ensure you're using the correct fluid type. If you're unsure, consult the mechanic to avoid costly mistakes.

Practice Smooth Driving Habits

Aggressive driving habits—such as rapid acceleration, abrupt stops, and frequent gear shifting—can put unnecessary stress on your transmission. Smooth and controlled driving reduces wear and tear on transmission components, ultimately extending their lifespan.

Schedule Regular Transmission Inspections

Preventive maintenance is key to avoiding major transmission problems. Regular inspections by the mechanic can help identify minor issues before they escalate into costly repairs. During an inspection, technicians can check for fluid leaks, worn components, and other early signs of transmission trouble.

Transmission Service in Lewisville, TX

For transmission service in Lewisville, TX and the surrounding area, contact Auto Science at (972) 245-7200 . At our local auto shop, we can expertly address your vehicle’s repair and maintenance needs. Feel free to give us a call to schedule an appointment!

Don’t Ignore these Symptoms of a Cooling System Issue

Sun, 22 Dec 2024 16:11:00 GMT

Your vehicle’s cooling system plays a critical role in maintaining the engine's temperature and preventing overheating. When the cooling system fails, it can lead to severe engine damage and expensive repairs. Recognizing the signs of trouble early can help you address issues before they escalate. At Auto Science, we provide expert cooling system repair in the greater Lewisville area. Here are five common signs of a cooling system problem.

Engine Overheating

One of the most obvious signs of a cooling system problem is an overheating engine. If you notice the temperature gauge rising above the normal range or see steam coming from under the hood, it’s a clear indication that the cooling system is not functioning properly. Overheating can be caused by a variety of issues, including a malfunctioning thermostat, a coolant leak, or a failing water pump.

Low or Leaking Coolant

Coolant is essential for regulating the engine’s temperature, and a low coolant level can compromise the entire system. You may notice a warning light on the dashboard or see a visible puddle of coolant under your vehicle. Leaks can occur in the radiator, hoses, or water pump, and ignoring them can lead to overheating and engine damage.

Frequent Temperature Fluctuations

If your engine’s temperature fluctuates frequently, it could be a sign of an issue with the thermostat. The thermostat regulates the flow of coolant through the engine, and if it’s stuck open or closed, it can cause erratic temperature changes.

Strange Noises from the Engine

Unusual noises, such as whining or grinding, can indicate cooling system trouble. These noises may be caused by a failing water pump or a loose belt. Addressing these issues promptly can help prevent further damage and keep your engine running smoothly.

Sweet Smell Inside or Outside the Vehicle

Coolant has a distinct sweet smell, and if you notice this odor inside or outside your vehicle, it could indicate a leak. A coolant leak can occur in various parts of the system. Detecting and fixing the source of the leak is crucial to maintaining proper engine temperature and preventing overheating.

Cooling System Repair in Lewisville

When you need auto repair in Lewisville, TX and the surrounding area, contact Auto Science at (972) 245-7200 . At our nearby auto shop, we can expertly address your vehicle’s repair and maintenance needs. Feel free to give us a call to make an appointment!

5 Signs of a Suspension Problem that Mean You Should Visit the Mechanic

Tue, 19 Nov 2024 22:32:00 GMT

Your vehicle’s suspension system is key to both comfort and safety, enabling a smooth ride and stable handling on various types of terrain. Recognizing signs of a suspension problem early on can help you avoid bigger issues. At Auto Science, we provide expert suspension repair in the greater Lewisville area. Here are five warning signs of a suspension problem.

Rough Rides

If you’re feeling every single bump and dip in the road, it may be a sign that your suspension system is failing. The suspension is designed to absorb shock, but worn-out components like shocks or struts can’t do their job effectively, resulting in a rough ride.

Vehicle “Nose-Dives” When Braking

There’s cause for concern if your car seems to dip forward when you hit the brakes. This phenomenon, known as “nose-diving,” can occur when shocks are worn out, causing a noticeable forward lurch when stopping. This makes braking less effective and can increase stopping distance, compromising safety.

Uneven Tire Wear

If you notice uneven tire wear, it could be due to a suspension problem. When the suspension isn’t holding the car level, certain areas of the tire take on more weight and pressure, causing premature wear. This could also indicate issues with alignment, but it’s worth having the suspension checked as well.

Drifting or Pulling to One Side

When driving, a functioning suspension should keep your vehicle moving straight. If you notice that your car drifts or pulls to one side, especially while steering straight, it may be due to a problem with the suspension, like damaged control arms. Left unaddressed, this issue can increase tire wear and impact handling.

Oily or Damaged Shocks

If your shocks are oily, they may be leaking fluid, which is a common sign of wear. Damaged shocks won’t be able to absorb bumps and vibrations effectively, leading to a rougher ride and potentially more serious suspension problems.

Suspension Repair in Lewisville, TX

When you need auto repair in Lewisville, TX and the surrounding area, contact Auto Science at (972) 245-7200 . Feel free to give us a call to schedule an appointment!

4 Signs that Your Vehicle Could Be Leaking Transmission Fluid

Tue, 15 Oct 2024 19:52:00 GMT

Your vehicle's transmission relies heavily on transmission fluid to keep its components lubricated and functioning properly. If a leak occurs, it can lead to severe damage, costly repairs, and even complete transmission failure if left unchecked. At Auto Science, we provide expert transmission fluid leak repair in the greater Lewisville area. Here are four signs that you may have a transmission fluid leak.

Puddles Under Your Vehicle

One of the most obvious signs of a transmission fluid leak is noticing reddish fluid pooling under your car. Transmission fluid typically has a slightly sweet smell, and it's usually bright red when fresh but can turn brownish when it's old. If you see such fluid stains beneath your vehicle, it could indicate a leak in the transmission system.

Low Transmission Fluid Levels

If your transmission fluid is consistently low, even after refilling it, a leak is the likely culprit. It’s important to routinely check your transmission fluid level (especially if you suspect a leak) by using the dipstick under the hood. If levels are dropping faster than normal, it's time to investigate further.

Delayed or Slipping Gears

Transmission fluid helps ensure smooth gear shifts. When fluid levels drop due to a leak, you may experience delays when shifting gears or even gear slippage, where the car unexpectedly pops out of gear or struggles to stay in gear. This symptom can lead to dangerous driving conditions and potential damage to the transmission if the leak isn't addressed quickly.

Burning Smell

A burning smell while driving can be a sign of transmission fluid overheating due to low levels. When there's not enough fluid to lubricate the transmission's moving parts, friction builds up, creating heat. If you notice a burning odor, especially combined with other symptoms like slipping gears, it’s important to have the mechanic check for a fluid leak.

Transmission Repair in Lewisville

For auto repair in Lewisville, TX and the surrounding area, contact Auto Science at (972) 245-7200 . At our local auto shop, we can expertly address your vehicle’s repair and maintenance needs. Feel free to give us a call to schedule an appointment!

5 Signs of a Brake Problem that You Shouldn’t Ignore

Fri, 20 Sep 2024 17:05:00 GMT

Whether you're making a sudden stop or gradually slowing down, reliable brakes are essential for safe driving. Identifying brake issues early can help prevent more significant problems and improve safety. At Auto Science, our local mechanics provide expert brake repair in the greater Lewisville, TX area. Here are five common signs of brake trouble.

Squealing or Grinding Noises

One of the most common signs of brake trouble is strange noises when you apply the brakes. If you hear a high-pitched squeal, it often indicates that your brake pads are worn down and need to be replaced. This noise is created by a metal indicator that's designed to alert you when the pads have worn thin. Grinding sounds, on the other hand, suggest that the brake pads have completely worn away, causing metal-to-metal contact. At this point, significant damage could occur to the rotors, which can be a more costly repair.

Vibrations

If you feel a vibration or pulsation while braking, it could be a sign of warped rotors. This often happens due to excessive heat, causing the rotors to wear unevenly. Warped rotors prevent your brakes from making smooth contact, which can reduce braking efficiency.

Brake Pedal Feels Soft or Spongy

When the brake pedal feels soft or spongy, it’s a serious indication that your brake system is compromised. This could result from air in the brake lines or a brake fluid leak. With a brake fluid leak, you’ve got a major safety hazard and should get towed to the shop instead of driving there.

Pulling to One Side While Braking

If your car pulls to one side when braking, this could signal a stuck brake caliper. When one side of the brakes is functioning differently from the other, it creates an imbalance that causes the vehicle to veer to one side. This is very dangerous and should be addressed as soon as possible by the mechanic.

Brake Warning Light Comes On

Your dashboard warning lights are there for a reason, and the brake warning light should never be ignored. This light can be triggered by several issues, such as low brake fluid or faulty wheel speed sensors. To avoid potential brake failure, it’s essential to get your brakes inspected when the light comes on.

Brake Repair in Lewisville

Read the Recent Reviews for Auto Science in Lewisville, TX!

Thu, 22 Aug 2024 21:16:00 GMT

At Auto Science, our local mechanics aim to earn our customers’ satisfaction by providing top-quality repairs and maintenance at fair rates. Whether you need an oil change or in-depth engine repair, our team will work meticulously to complete the job to the highest standards. We take great pride in our attention to detail and commitment to doing flawless work. And we appreciate it when our customers provide feedback about the work that we did for them. Here’s a look at some of our recent customer reviews.

“Awesome people and they really care about getting you the right parts, fixing your car correctly, giving you fair pricing, and being 100% upfront with you about what your car needs.” — Patrick Q.

“Had issues pop up with the Subaru Crosstrek and these guys did a wonderful job inspecting the car and giving me a full rundown of what's going on and fixing the issue and also giving me advice on other issues that pop up at higher mileage—highly recommend them for import service.” — Scott G.

“Love you guys! Great customer service, even harder workers! Can't go wrong here!” — Lorenzo L.

“As usual, my last service was a great experience. The Auto Science crew is always straightforward about what needs to be done on the vehicle. Their pricing is very competitive and fair. I’ll be back there without a doubt.” — Jean J.

“Amazing service! Highly recommend! I’ve been taking my Lexus RCF there and will be from now on!” — An T.

“Finding the Lewisville Auto Science shop has been a lifesaver for me. I'm determined to keep my 2009 Forester running and think I can do that with their help. They replaced my transmission a few months ago and it runs perfectly!! Now today they isolated a bad solenoid and have replaced it. The staff is wonderful and keeps me totally updated, plus they have a very comfy waiting room if you need to stay with your car. I would highly recommend them for routine maintenance and any issues.” — Robin Y.
Auto Repair in Lewisville

4 Signs You’ve Found a Trustworthy Mechanic

Mon, 22 Jul 2024 11:41:00 GMT

When your vehicle needs maintenance or repairs, finding a reputable auto shop is crucial for both your car's health and your peace of mind. To help put your mind at ease, there are certain things to look for to help gauge a mechanic’s trustworthiness. At Auto Science, we’re proud to have earned a strong reputation for providing top-quality auto repair in the greater Lewisville area. Here’s a look at four signs that you’ve found a reputable mechanic.

Positive Reviews

The first sign of a reputable auto shop is the feedback from other customers . Look for online reviews on platforms like Google and Yelp, where consistently high ratings and detailed positive comments can indicate reliable service.

ASE-Certification

A reputable auto shop will often have certifications and be affiliated with professional organizations. ASE (National Institute for Automotive Service Excellence) certification is a key sign of a technician's expertise. ASE-certification indicates that technicians have undergone extensive training and passed exams to attain a reliable level of expertise with auto repair. At Auto Science, we’re proud to feature ASE-certified technicians.

Clear Communication and Transparency

Effective communication and transparency are important characteristics of a trustworthy auto shop. It’s important that the mechanic provides detailed estimates before starting any work, clearly explaining the costs and the necessary repairs. Honest recommendations, and prioritizing repairs based on urgency and safety, are a sign of integrity. Open dialogue—where the shop listens to your concerns, answers your questions, and keeps you informed throughout the process—is essential.

Clean and Organized Shop

The appearance and organization of the auto shop can tell you a lot about its reliability. A clean and well-maintained facility shows that the shop takes pride in its work and respects its customers. An organized workspace—with tools, parts, and vehicles neatly arranged—reflects efficiency and professionalism. And a comfortable and clean waiting area, with amenities like Wi-Fi and refreshments, can enhance your overall experience.

Auto Repair in Lewisville, TX

For auto repair in Lewisville, TX and the surrounding area, contact Auto Science at (972) 245-7200 . At our reputable auto shop , we can expertly address your vehicle’s repair and maintenance needs. Feel free to give us a call to schedule an appointment!

5 Common Car Problems that Cause the Check Engine Light to Turn On

Wed, 19 Jun 2024 13:58:00 GMT

Although an illuminated check engine light doesn’t automatically mean that your engine is on the verge of complete failure, it’s still smart to get to the shop for diagnostics. By being proactive, you’ll have the best chance to address the issue before it gets worse and costs more to fix. At Auto Science, we provide expert check engine light diagnostics and repair in the greater Lewisville, TX area. Here’s a look at five common check engine light triggers.

Oxygen Sensor Malfunction

The oxygen sensor measures the amount of unburned oxygen in your car’s exhaust. It sends this information to the engine’s computer to help manage fuel-efficiency and emissions, which can worsen if you have a bad oxygen sensor. Replacing a faulty sensor is essential to maintain your car's performance.

Catalytic Converter Issues

Your car’s catalytic converter helps reduce emissions by converting harmful gasses into less harmful substances. If it’s not functioning properly, it can trigger the check engine light. Symptoms of a failing catalytic converter include reduced engine performance, poor fuel-economy, and a sulfur-like smell.

Mass Airflow Sensor Problem

The mass airflow (MAF) sensor measures the amount of air entering the engine and helps determine how much fuel to inject. A malfunctioning MAF sensor can result in poor engine performance and increased emissions. Symptoms include rough idling and difficulty starting.

Faulty Spark Plugs or Wires

Faulty spark plugs or wires can cause misfires, leading to poor engine performance and triggering the check engine light. Replacing spark plugs and wires as part of regular maintenance can prevent these issues.

Loose or Faulty Gas Cap

It might seem strange, but a loose/damaged gas cap may trigger the light too. The gas cap seals the fuel system. If it’s loose, fuel may evaporate before your engine gets the chance to put it to use. Tightening it might just resolve the issue.

Check Engine Light Repair in Lewisville, TX

For auto repair in Lewisville and the surrounding area, contact Auto Science at (972) 245-7200 . Feel free to give us a call today to schedule an appointment !

6 Important Maintenance Tasks before Going on a Road Trip

Wed, 22 May 2024 19:27:00 GMT

If you’ll soon be leaving on a road trip, ensuring your vehicle is in top shape is crucial for a smooth and safe journey. Before you depart, it's smart to visit the auto shop for some maintenance. At Auto Science, our local mechanics can get your car ready for your adventure. Here’s a look at six important types of maintenance before a road trip.

Oil Change

One of the most important maintenance tasks before a road trip is changing your vehicle's oil. Engine oil lubricates moving parts, reducing friction and decreasing the risk of overheating. Before your trip, have your oil changed according to your vehicle manufacturer's recommendations.

Tire Inspection and Rotation

Your tires are your vehicle's connection to the road, so it's essential to ensure they're in optimal condition before embarking on a road trip. Check the tire pressure to ensure it's at the recommended level and inspect the tread depth for signs of wear. Also, consider having your tires rotated to promote even wear, enhancing safety and fuel-efficiency during your trip.

Brake Check

Brake maintenance is crucial for your safety on the road. Before your trip, have the mechanic inspect your brake pads, rotors, and brake fluid levels. Worn-out brake pads can compromise your vehicle's stopping power, increasing the risk of accidents. Addressing any brake issues before your journey will give you peace of mind and help ensure a safe driving experience.

Battery Test

A dead battery could leave you stranded in the middle of nowhere. Before you set off, have your vehicle's battery tested to ensure it's in good condition and holds a sufficient charge.

Inspect Lights and Wipers

Proper visibility is crucial for safe driving, especially during adverse weather conditions or nighttime travel. Before your road trip, check that all exterior lights, including headlights, taillights, brake lights, and turn signals, are working correctly. Also, check your windshield wipers for wear and replace them if necessary to enable safe visibility during rainstorms.

Fluid Levels Inspection

In addition to engine oil, your vehicle relies on various fluids to function correctly, including coolant, transmission fluid, power steering fluid, and windshield washer fluid. Before hitting the road, check these fluid levels and top them off if necessary.

Auto Maintenance in Lewisville

When you need auto maintenance in Lewisville, TX and the surrounding area, contact Auto Science at (972) 245-7200 . Feel free to give us a call today to schedule an appointment !

Don’t Ignore these 5 Indications of an Engine Problem

Thu, 18 Apr 2024 15:28:00 GMT

If you notice a symptom of engine trouble, you’ll want to bring it to the mechanic’s attention ASAP. By acting quickly, you’ll have the best chance to address the issue before it escalates and potentially leaves you stranded and needing more expensive repairs. At Auto Science, we provide expert engine repair in the greater Lewisville area. Here’s a look at five warning signs of an engine problem.

Check Engine Light

The check engine light on your dashboard serves as a warning system for a variety of potential issues. While the light may come on for minor reasons such as a loose gas cap, it can also indicate more serious problems. Common reasons the check engine light comes on include issues with oxygen sensors, MAF sensors, and catalytic converters.

Strange Noises

There’s cause for concern if you notice sounds like knocking, rattling, hissing, or grinding. Knocking noises could signify issues with the engine's combustion process, while rattling might indicate loose components. Hissing could point to a leaking vacuum hose, and grinding noises might suggest problems with a water pump or starter motor. Abnormal sounds should be inspected promptly.

Overheating

Problems with your cooling system can lead to overheating, which can cause major engine problems. Signs of cooling system trouble include a spiking temperature gauge, coolant leaks, and steam emerging from under the hood. It’s important to promptly fix issues with cooling system parts such as water pumps, thermostats, radiators, and hoses.

Discolored/Excessive Exhaust Smoke

The smoke’s color can help with identifying the underlying problem. Blue smoke typically indicates burning oil, which could be due to worn piston rings or valve seals. White smoke might suggest coolant entering the combustion chamber, indicating a potential head gasket failure. Black smoke is often a sign of an overly rich fuel mixture.

Fluid Leaks

Leaking fluids under your vehicle should never be ignored. Engine oil leaks can result from worn gaskets, seals, or damaged oil pans, leading to low oil levels and potential engine damage. Coolant leaks may indicate a failing radiator, hose, or water pump, which can result in overheating and engine failure if left unaddressed. Fluid leaks should always be resolved ASAP.

Engine Repair in Lewisville, TX

For auto repair in Lewisville, TX and the surrounding area, contact Auto Science at (972) 245-7200 . Feel free to give us a call today to schedule an appointment !

5 Common Warning Signs of an Alternator Issue

Thu, 21 Mar 2024 21:06:00 GMT

Your alternator does the important job of charging the battery and powering electrical systems while the engine is running. If you suspect that an issue is developing with your alternator, you’ll want to address it quickly so it doesn’t get the chance to escalate and create an unsafe situation. At Auto Science, we provide expert alternator replacement and auto electric repair in the greater Lewisville, TX area. Here’s a look at five symptoms of an alternator problem.

Warning Light on the Dashboard

When alternator trouble is emerging, it often triggers a warning light. Commonly, this light reads ALT or GEN or illuminates in the shape of a little battery icon. Warning lights should always be promptly investigated so the issue can be addressed before it worsens.

Strange Noises

A healthy alternator operates quietly, but a faulty one may produce unusual noises. These can include grinding, whining, or squealing sounds, often caused by worn-out bearings or a loose belt.

Dimming or Flickering Lights

One of the most common signs of alternator trouble is dimming or flickering lights. If you notice your headlights, dashboard lights, or interior lights behaving erratically, it could indicate a failing alternator. The alternator provides power to these lights, so fluctuations in brightness often point to an issue with its output.

Difficulty Starting the Engine

If your vehicle struggles to start or requires multiple attempts before the engine turns over, the alternator might not be providing enough power to recharge the battery properly.

Electrical Accessory Issues

Since the alternator powers various electrical components in your car, problems with these systems can indicate alternator trouble. For example, you may be dealing with a faulty alternator if your power windows operate slowly, your radio cuts out intermittently, or your air conditioning system performs poorly.

Auto Repair in Lewisville

Check Out the Latest Customer Reviews for Auto Science in Lewisville, TX!

Tue, 20 Feb 2024 20:45:00 GMT

At Auto Science, we’re proud members of the Lewisville small business community. It’s our mission to outperform our customers’ expectations by providing accurate diagnostics, attentive service, fair rates, and flawless repairs and maintenance. And we’re truly thankful when our customers take the time to offer feedback about their experiences with us. Here’s a look at some of our latest customer reviews.

“My family has been using this shop since I was 10 or 12 and I am now 26! They helped me get my first car and taken care of me and family with every car since! A family business for sure! They will do right by you.”

— Debbie S.

“Car got checked inside and out and they were very clear on what I wanted fixed but also let me know what needed to be fixed. Were super fast, friendly and I can’t stress enough how informative they were which I greatly appreciate. They keep you updated throughout the process the whole time.”

— Dakoda W .

“Auto Science is legit. The staff are all super knowledgeable, friendly, and cordial. The work they do is also phenomenal. A while back my fiancè's cat was stolen and Auto Science had her back on the road ASAP. Fast forward a year and a half or so later, another shop made a mistake and said the cat was bad. It was still in warranty so Auto Science said to bring it down. Come to find out, the cat was fine. Auto Science found the issue, and fixed it... All free of charge! Customer service is something that is dead almost everywhere you go. Not at Auto Science!! The team there takes care of their people and their cars. 10/10 would recommend if you want honest work and good people.”

— Paul P.

“Best auto shop in North Dallas, great work and exceptional customer service. Only shop I trust to work on my WRX, 10/10 look no further!!”

— Brian T.

“Excellent Service!!! I bought some brake adapters with them and everything went super cool!!!”

— YZ Performance

Auto Repair in Lewisville

5 Warning Signs of a Cooling System Problem

Sun, 21 Jan 2024 14:20:00 GMT

Your vehicle's cooling system plays a crucial role in maintaining the optimal operating temperature of the engine. A malfunctioning cooling system puts your car at serious risk of overheating, which can result in severe engine damage and costly repairs. This makes it important to get to the shop at the first sign of a cooling system problem. At Auto Science, we provide expert cooling system repair in the greater Lewisville, TX area. Here are five symptoms of cooling system trouble.

Overheating

Perhaps the most obvious sign of a cooling system problem is an overheating engine. If you notice your temperature gauge climbing into the red zone or see steam escaping from under the hood, it's a clear indication that your cooling system is struggling. Overheating can be caused by a variety of issues, such as a faulty thermostat, a malfunctioning radiator fan, or low coolant levels.

Coolant Leaks

Keep an eye out for any puddles or stains of bright-colored fluid (commonly green, orange, or pink) beneath your parked car. Coolant leaks can occur due to a damaged radiator, a cracked hose, or a malfunctioning water pump.

Low Coolant Level

A sudden drop in your coolant level may indicate a leak or an internal issue. Low coolant levels can lead to inadequate heat dissipation, causing the engine to overheat.

Unusual Engine Sounds

A malfunctioning cooling system can result in strange noises coming from your engine. Gurgling or bubbling sounds may indicate air pockets in the cooling system, while grinding noises might suggest a failing water pump. If you notice any unusual sounds while driving, it's important to bring them to the mechanic’s attention ASAP.

Dashboard Warning Lights

If your dashboard displays a warning light—such as the coolant warning light or the check engine light—it's crucial not to ignore it. An illuminated warning light is often an early indicator of a developing problem. By addressing it promptly, you’ll have the best chance of avoiding a more serious issue.

Cooling System Repair in Lewisville

When you need auto repair in Lewisville, TX and the surrounding area, contact Auto Science at (972) 245-7200 . At our local auto shop, we can expertly address your vehicle’s repair and maintenance needs. Feel free to give us a call today to make an appointment !

Common Signs of Suspension Failure We Can Fix at Our Lewisville, TX Auto Shop

Tue, 19 Dec 2023 14:46:00 GMT

A healthy suspension is crucial for safe and smooth driving. Like any other component in your vehicle, the suspension system is susceptible to wear and tear, which can cause it to perform poorly. At the first sign of a suspension problem, it’s best to get to the shop for an inspection. At Auto Science, we provide expert suspension repair in the greater Lewisville, TX area. Here are five symptoms of suspension trouble.

Excessive Bouncing or Dipping

A healthy suspension system should provide a smooth and controlled ride. If you experience excessive bouncing or dipping when driving over bumps or potholes, it may indicate worn-out shocks or struts.

Knocking or Clunking Sounds

Unusual noises, such as knocking or clunking sounds when driving over bumps, can be a clear indication of suspension issues. These noises may suggest loose or damaged components within the suspension system, such as worn-out bushings, ball joints, or stabilizer bar links.

Fluid Leaks

Shock absorbers and struts contain hydraulic fluid to decrease vibrations and maintain control over the vehicle's movements. Visible fluid leaks around these components indicate potential failure.

Body Roll During Turns

When taking turns, your vehicle should exhibit controlled and balanced movements. Excessive body roll, where the vehicle leans excessively to one side during turns, suggests a problem with the suspension system. This can be caused by worn-out or damaged sway bar components, affecting the vehicle's stability and handling.

Uneven Tire Wear

If you notice that your tires are wearing out unevenly, it could be a sign that the suspension system is not effectively distributing the vehicle's weight. This uneven wear can lead to a shorter tire lifespan and may even compromise safety.

Suspension Repair in Lewisville, TX

When you need auto repair in Lewisville, TX and the surrounding area, contact Auto Science at (972) 245-7200 . At our local auto shop, we can expertly handle your vehicle’s repair and maintenance needs. Feel free to give us a call today to schedule an appointment!

Warning Signs of Brake Trouble We Can Fix at Our Lewisville Auto Shop

Mon, 20 Nov 2023 18:52:00 GMT

To stay as safe as possible during your daily commute, it’s crucial that your brakes are in excellent condition. When you first notice a sign of brake trouble, you’ll want to have the mechanic conduct an inspection. At Auto Science, we provide expert brake repair in the greater Lewisville, TX area. Here are five common symptoms of a brake problem.

Squealing Noises

One of the most noticeable signs of brake trouble is a high-pitched squeaking or squealing noise when you apply the brakes. This sound often indicates that the brake pads have worn down and the wear indicators are making contact with the rotors. Ignoring this noise can lead to further damage to the braking system, so it should be addressed ASAP.

Grinding Sounds

A grinding noise when you brake is a sign that the brake pads are severely worn. When this happens, the metal backing of the brake pad is making direct contact with the rotor. Grinding sounds are a serious issue and should be addressed immediately, as continuing to drive in this condition can lead to rotor damage.

Vibrations

Vibrations when you apply the brakes can indicate issues with your brake rotors. This is often caused by uneven wear on the rotors causing brake pads to transfer unevenly to them. Resurfacing or replacing the rotors may be necessary to resolve this problem.

Pulling to One Side

If your vehicle pulls to one side when you brake, it can be a sign of issues with calipers. This symptom puts you at serious risk of an accident. With this issue, you should get towed to the shop so you don’t potentially cause a collision.

Dashboard Warning Light

If your brake warning light comes on, it's crucial to have your vehicle inspected by the mechanic as soon as possible. When this light illuminates, you may have a problem such as a faulty sensor or low brake fluid. If your car is leaking brake fluid, then you have a major safety issue.

Brake Repair in Lewisville, TX

FAQs about Engine Replacement

Tue, 10 Oct 2023 15:00:00 GMT

When faced with a failing or damaged engine, the prospect of engine replacement can raise numerous questions. At Auto Science, we want to address your concerns and provide you with the information you need to make an informed decision about your car’s future. If you have additional questions, don’t hesitate to connect with a team member at our Lewisville auto shop.

What are the signs that my engine needs replacement?

Signs of a failing engine may include excessive smoke from the exhaust, knocking or unusual noises, decreased power, and poor fuel efficiency. If you experience any of these issues, it's wise to have your engine inspected.

How do I know if engine replacement is necessary, or if repairs will suffice?

One of our experienced mechanics can perform a thorough diagnostic evaluation to determine the extent of the engine's damage. In some cases, repairs may be sufficient, but if the damage is extensive or the engine is old and worn, replacement may be the best option.

Can I replace my engine with a used one?

Yes, you can choose to replace your engine with a used or used one. We will help you find an engine that suits your car and we will ensure that it is inspected prior to installation. A used engine is often the most cost effective option.

Are there benefits to choosing a remanufactured engine over a used one?

Remanufactured engines are typically rebuilt to factory specifications and come with warranties. They often offer better reliability and performance compared to a used engine, making them a popular choice, despite a slightly higher cost.

How long does it take to replace an engine?

The time required for engine replacement can vary depending on the vehicle's make and model and the specific variables, such as the availability of a specific engine. On average, it can take anywhere from a few days to a week or more to complete a stock engine replacement.

What factors affect the cost of engine replacement?

Several factors influence the cost, including the type of engine (used, remanufactured, or new), labor costs, additional repairs needed, and the vehicle's make and model. It's essential to get a detailed estimate before proceeding.

Will engine replacement improve my vehicle's performance and fuel efficiency?

A properly replaced engine should restore your vehicle's performance and fuel efficiency to its original state or even improve it. However, it's crucial to ensure the replacement is done correctly and the engine is well-maintained.

Is engine replacement worth the investment?

The decision to replace an engine should be based on factors like the overall condition of your vehicle, its sentimental value, and your budget. For newer vehicles in good condition, engine replacement can extend their lifespan and be a worthwhile investment.

At Auto Science, we're here to answer all your questions about engine replacement in Lewisville. Our goal is to find a solution that fits the needs of your car, while taking your budget and other needs into consideration. To get started with an inspection, please call our Lewisville auto shop at (972) 245-7200 . We look forward to providing you with the information you need to make an educated decision.