Why does my Jetta’s check engine light come on when I start it?

It’s usually normal for your check engine light to turn on upon ignition. This is just your Jetta testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why is my Volkswagen Jetta making engine noise?

Strange engine sounds can be a sign something’s off in your Volkswagen Jetta. Tapping or knocking could mean you're low on oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can be traced back to a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage a Volkswagen engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Volkswagen Jetta engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.

Can I use water in my Volkswagen Jetta radiator?

While it’s not recommended, you can use water in your Jetta radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.

Why did my Jetta engine suddenly stop?

If your Jetta car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Who repairs Volkswagen Jetta engines?

Your local Firestone Complete Auto Care fixes Volkswagen Jetta engines. Book an appointment today! We have thousands of locations across the country.

Reliable Repairs for 2020 Volkswagen Jetta Engines

Learn about

2020 Volkswagen Jetta Trim Options

Select your Volkswagen Jetta trim level to learn more about Volkswagen-recommended engine repair. Even Volkswagen Jetta parts will get older and change.

L4/1.4L

L4/2.0L

2020 Volkswagen Jetta Repair

Nothing stays the same forever. Even your Volkswagen Jetta’s engine parts and components will change. When something breaks or fails, we’re ready to help. Select a repair or category to learn more about 2020 Volkswagen Jetta services.

We Care for Volkswagen Jetta Engines

Volkswagen Jetta drivers trust that their Jetta will take them near and far. You may have even been thinking about that when you bought it. However, even your trustworthy engine is subject to wear and tear. Sometimes plans go sideways. If they do, you’ll have to find a dependable 2020 Volkswagen service center — quick! That’s where Firestone Complete Auto Care comes in. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Volkswagen Jetta engines. Schedule an appointment if you're experiencing problems that could require engine repair. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

Illuminated Check Engine Light on 2020 Volkswagen Jetta

As soon as your Jetta check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s on or flashing could be a symptom of a serious problem in your fuel, Potential causes may include a faulty oxygen sensor, damaged spark plug, issues with your catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your Jetta in for an on-board diagnostic check and our expert techs will get the root of the problem. engine pinging noises, burning smells, or misfiring.

Volkswagen Jetta Engine Repair

When your Volkswagen Jetta engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We make recommendations, but you make the final decision. If a repair can wait, we'll let you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. We seek to give you all the info you need to make a smart decision about our services. Turn to Firestone Complete Auto Care for your 2020 Jetta engine repairs and you can drive easy knowing that we use Volkswagen-approved parts and fluids — cambelt, motor oil seal, sensors, or other parts.

Engine Q&A 2020 Volkswagen Jetta

Why does my Jetta’s check engine light come on when I start it? It’s usually normal for your check engine light to turn on upon ignition. This is just your Jetta testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why is my Volkswagen Jetta making engine noise? Strange engine sounds can be a sign something’s off in your Volkswagen Jetta. Tapping or knocking could mean you're low on oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can be traced back to a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage a Volkswagen engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Volkswagen Jetta engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.
Can I use water in my Volkswagen Jetta radiator? While it’s not recommended, you can use water in your Jetta radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.
Why did my Jetta engine suddenly stop? If your Jetta car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Who repairs Volkswagen Jetta engines? Your local Firestone Complete Auto Care fixes Volkswagen Jetta engines. Book an appointment today! We have thousands of locations across the country.