2003 Jaguar XJR Tune-Up & Engine Service

Schedule Jaguar XJR Tune-Up

Keep your XJR running newer, longer. Schedule an engine tune-up as soon as you notice your engine running differently. Make your appointment today.

Enhance Jaguar XJR Performance with a Tune-Up

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, especially if you want your 2003 Jaguar XJR’s engine to last for a long time. Periodic tune-ups can bring more power back to your XJR’s engine. Tune-ups help your engine start smoothly and run efficiently, so you can enjoy improved fuel economy and lower emissions. When you take your car for regular engine tune-ups as recommended by Jaguar, you can rest assured you’re investing in your XJR’s long-term engine performance.

Jaguar XJR Engine Tune-Up Services

The Firestone Complete Auto Care location in your community offers several Jaguar XJR engine tune-up services. The standard Firestone Tune-Up is one service option. 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 XJR's filters, specifically replacing the air filter and fuel filter. Our third service is a thorough cleaning of the fuel system. During this type of tune-up, we use a three-step process to get rid of harmful varnish, dirt, and carbon deposit buildup in your XJR’s fuel injectors, throttle body, and throttle plate. This goes a long way in boosting your fuel system’s overall performance. Consider this when choosing a tune-up service for your XJR: your vehicle’s maintenance record and mileage can determine which service is best. A one-size-fits-all engine tune-up procedure doesn’t necessarily exist. Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

Where to Get a Jaguar XJR Tune-Up

Schedule your next 2003 XJR engine tune-up service at Firestone Complete Auto Care. 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, knocking noises in the engine, or a lit up check engine light on your dashboard.

*Check with a teammate at Firestone Complete Auto Care for complete terms and conditions regarding warranties.

2003 Jaguar XJR Engine Tune-Up Q&A

  • Will it hurt my Jaguar XJR to drive with old spark plugs? Replace spark plugs on time or about every 30,000 miles or so. Spark plugs are small but mighty. The spark of electricity that the plug emits across a small gap creates the ignition for the combustion needed to start your car. Without that spark, your car won't start.
  • What should I do if I see leaks under my XJR? Puddles could indicate that your vehicle is leaking coolant, oil, or brake fluid. Ignoring these leaks can lead to permanent engine damage, so address these symptoms ASAP with a tune-up service.
  • Are hard starts and stops bad for my Jaguar XJR engine? Hard stops and starts can lead to premature wear on your engine’s components. Lighten up that lead foot and opt for steady, fluid starts and stops instead. Your engine (and your passengers!) will thank you.
  • I need a Jaguar XJR tune-up. Where can I get on? At your closest Firestone Complete Auto Care! Our experienced technicians offer Jaguar XJR service, maintenance, and repairs.
  • How frequently do I need to get my Jaguar XJR fuel injectors cleaned? The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.
  • Who does Jaguar XJR tune-ups? When your XJR needs a tune-up, head to your local Firestone Complete Auto Care. Check out our latest offers to save on your service and schedule an appointment online.

2003 Jaguar XJR Maintenance

Stay ahead of any potential issues with your Jaguar XJR so your car can keep pace with life! Learn more about proper maintenance for your vehicle below.

Repairs on Your 2003 Jaguar XJR

Nothing lasts forever. Even your Jaguar XJR's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2003 Jaguar XJR repairs.