Why does my XJ6’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 a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why is my Jaguar XJ6 making engine noise?

Strange engine sounds can be a sign something’s off in your Jaguar XJ6. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage my Jaguar XJ6 engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or slamming the gas pedal while the engine is still cold. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I add water to my Jaguar XJ6 radiator?

While it’s not recommended, you can use water in your XJ6 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.

What could cause my XJ6 engine to suddenly stop?

There are different reasons your XJ6 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 repairs Jaguar XJ6 engines?

Your local Firestone Complete Auto Care offers Jaguar XJ6 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Engine Repairs for Your 1983 Jaguar XJ6

Learn about

1983 Jaguar XJ6 Trim Options

Select your Jaguar XJ6 trim level to learn more about Jaguar-recommended engine repair. Use the following chart to find information.

L6/4.2L

Jaguar XJ6 Repairs and Services

Nothing lasts forever. Even your Jaguar XJ6’s engine parts and components will change. When something breaks, we're ready. Select a service or repair below to learn more about what we can do for your 1983 Jaguar XJ6.

We Know Jaguar XJ6 Engines

Jaguar XJ6 drivers trust that their XJ6 will take them near and far. That might be why you bought it in the first place. However, even your trustworthy engine is subject to wear and tear. Sometimes plans go sideways. When they do, you might find yourself searching for 1983 Jaguar XJ6 engine repair or replacement parts. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Jaguar XJ6 engine will be in good hands. 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 1983 Jaguar XJ6 Check Engine Light Is On

As soon as your XJ6 check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s flashing or steadily illuminated could point to problems with your combustion, Potential causes may include a faulty oxygen sensor, worn spark plug, a problem with your catalytic converter, or a leak in the engine vacuum, to name a few potential sources. Bring your XJ6 in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. rattling sounds, essential fluid leaks, or misfiring.

Engine Repairs for Your 1983 XJ6

When your Jaguar XJ6 engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We don't start working until we have your approval. If a repair isn’t urgent right now, we’ll let you know. If it's necessary for your safety, we'll make sure you understand that, too. We want to provide you with the information you need to make an informed engine repair decision. By choosing Firestone Complete Auto Care for XJ6 engine repairs and you can feel good knowing that we only use Jaguar-compliant replacement parts such as the timing belt, valve guide seal, sensors, or a different component.

Engine Q&A 1983 Jaguar XJ6

Why does my XJ6’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 a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why is my Jaguar XJ6 making engine noise? Strange engine sounds can be a sign something’s off in your Jaguar XJ6. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage my Jaguar XJ6 engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or slamming the gas pedal while the engine is still cold. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I add water to my Jaguar XJ6 radiator? While it’s not recommended, you can use water in your XJ6 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.
What could cause my XJ6 engine to suddenly stop? There are different reasons your XJ6 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 repairs Jaguar XJ6 engines? Your local Firestone Complete Auto Care offers Jaguar XJ6 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!