Why does the check engine light in my XJR turn on when I start my car?

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your XJR testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why does my Jaguar engine sound different?

Strange under-the-hood noises can point to problems within your Jaguar XJR engine. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.

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

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Is it okay to put water in my Jaguar XJR radiator?

Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.

Why did my XJR engine suddenly stop?

There are different reasons your XJR vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.

Who fixes Jaguar XJR engines?

Your local Firestone Complete Auto Care offers Jaguar XJR engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Reliable Repairs for 2015 Jaguar XJR Engines

Learn about

2015 Jaguar XJR Trim Options

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

Jaguar XJR Repairs and Services

Nothing lasts forever. Even your Jaguar XJR's many parts and pieces. When something breaks, we're ready. Select a repair or category to learn more about 2015 Jaguar XJR services.

We’re Trained to Care for Jaguar XJR Engines

The Jaguar XJR is respected for its reliability. That might be why you bought it in the first place. Even so, pieces and parts can break down over time. Things can go sideways sometimes. If the unexpected strikes, you may search the internet frantically for quick and affordable 2015 Jaguar XJR engine repairs. That's when it's time to head to Firestone Complete Auto Care. We've serviced more than 500 million vehicles since 1926, and our technicians know Jaguar XJR engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

My 2015 Jaguar XJR Check Engine Light Is On

An illuminated check engine light on your Jaguar XJR is one of the first signs it's time to 'brake' for engine service. A steady or flashing check engine light could signal a serious issue with your or emission system, and it won’t go away by ignoring it. Potential causes may include a faulty oxygen sensor, bad spark plug, a clogged catalytic converter, or a leak in the engine vacuum, to name a few potential sources. Bring your XJR in for an on-board diagnostic check and our expert techs will get the root of the problem. Other signs your Jaguar XJR engine needs some TLC are oil leaks, or misfiring.

Jaguar XJR Engine Repair

When your Jaguar XJR engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We never do any work without your sign-off. If a service can wait, we’ll make sure you know. We'll also tell you if it's necessary for your safety. We want to give you all the details you need to make an informed decision about your engine repairs. Choose Firestone Complete Auto Care for Jaguar XJR engine repairs and you can feel confident knowing that we use Jaguar-approved parts and components like the timing belt, engine oil seal, sensors, or another part.

Questions About 2015 Jaguar XJR Engines

Why does the check engine light in my XJR turn on when I start my car? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your XJR testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why does my Jaguar engine sound different? Strange under-the-hood noises can point to problems within your Jaguar XJR engine. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage a Jaguar engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Jaguar XJR engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Is it okay to put water in my Jaguar XJR radiator? Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.
Why did my XJR engine suddenly stop? There are different reasons your XJR vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.
Who fixes Jaguar XJR engines? Your local Firestone Complete Auto Care offers Jaguar XJR engine repair. Schedule an appointment today at one of our thousands of locations nationwide!