When should Jaguar XJS spark plugs be replaced?

When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.

What should I do if I see leaks under my XJS?

Puddles could indicate an oil leak, coolant leak, or brake fluid leak– all of which can critically hurt your engine. Have your engine inspected as soon as you spot a pool of liquid in your usual parking spot.

Are some driving habits better for my Jaguar XJS engine than others?

You can make your driving habits more engine-friendly. Hard starts and stops can increase the stress on engine parts, especially over many years. Boost your fuel economy and care for your engine by using gradual, smooth starts and stops instead.

Where can I get a tune-up for my Jaguar XJS?

At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your Jaguar XJS.

How often do Jaguar XJS fuel injectors need to be cleaned?

There is no hard and fast rule on how often fuel injectors should be cleaned, and it can vary based on driving habits and fuel type. Some manufacturers may suggest including a fuel system cleaning in your regular maintenance schedule. Or you may need to clean your fuel injectors as needed if you notice signs of a fuel system problem.

Who does Jaguar XJS tune-ups?

Visit your nearby Firestone Complete Auto Care for Jaguar XJS tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

1993 Jaguar XJS Tune-Up & Engine Service

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Schedule an Appointment for Your Jaguar XJS Tune-Up

Tune in to tune up. Listen to your XJS and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.

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Tune Into Your Jaguar XJS

Is it tune-up time? If you usually wait until your car has an issue to take it in for service, now is the time to work on that habit, particularly if you want to keep your 1993 Jaguar XJS in tip-top shape. Routine engine tune-ups can bring power back to your XJS. They're designed to help your engine start easier and run more efficiently, which can lead to lower emission levels and better fuel economy. When you get routine engine tune-ups based on Jaguar's recommendations, you’re taking vital steps toward keeping your XJS’s engine running smoother, longer.

Jaguar XJS Engine Tune-Up Services

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Jaguar XJS engine tune-up services. The first is the standard Firestone Tune-Up. The standard Firestone Tune-Up includes new spark plugs (and installation!), a thorough inspection of engine components, and a lifetime parts warranty*. The second service focuses on your XJS's filters, specifically replacing the air filter and fuel filter. Yet another service is a fuel system cleaning process, which involves removing varnish, dirt, and carbon deposits that have built up inside the fuel injectors, throttle body, and throttle plate in your XJS. This can improve your fuel system’s performance (and therefore, your engine’s performance). Keep in mind that your XJS's mileage and maintenance history can uniquely impact its tune-up needs. This means that a tune-up service that’s a great fit for another car may not be optimal for yours. Talk to a technician about your driving style, mileage, and service history to learn more about your vehicle's specific needs.

Where to Get a Jaguar XJS Tune-Up

Come to Firestone Complete Auto Care for your next 1993 XJS engine tune-up. Follow Jaguar's recommended maintenance schedule or book an appointment as soon as you notice one of the following: stalling or shaky idling when you’re stopped, diminished fuel economy, an illuminated check engine light on your dashboard, or a knocking sound when the engine is running.

*Ask a Firestone Complete Auto Care teammate about full terms and conditions for warranties.

1993 Jaguar XJS Engine Tune-Up Q&A

When should Jaguar XJS spark plugs be replaced? When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.
What should I do if I see leaks under my XJS? Puddles could indicate an oil leak, coolant leak, or brake fluid leak– all of which can critically hurt your engine. Have your engine inspected as soon as you spot a pool of liquid in your usual parking spot.
Are some driving habits better for my Jaguar XJS engine than others? You can make your driving habits more engine-friendly. Hard starts and stops can increase the stress on engine parts, especially over many years. Boost your fuel economy and care for your engine by using gradual, smooth starts and stops instead.
Where can I get a tune-up for my Jaguar XJS? At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your Jaguar XJS.
How often do Jaguar XJS fuel injectors need to be cleaned? There is no hard and fast rule on how often fuel injectors should be cleaned, and it can vary based on driving habits and fuel type. Some manufacturers may suggest including a fuel system cleaning in your regular maintenance schedule. Or you may need to clean your fuel injectors as needed if you notice signs of a fuel system problem.
Who does Jaguar XJS tune-ups? Visit your nearby Firestone Complete Auto Care for Jaguar XJS tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

1993 Jaguar XJS Maintenance

Take care of your vehicle and it'll take care of you. Click on a service below to learn more about properly maintaining your Jaguar XJS.

Repairs on Your 1993 Jaguar XJS

Your Jaguar XJS runs best when it’s well cared for. Make sure it’s always in tip-top shape with repairs from Firestone Complete Auto Care. Learn more about 1993 Jaguar XJS repairs below.