Will it hurt my Jaguar XJ8 to drive with old spark plugs?

Replace spark plugs on time or about every 30,000 miles or so. Without the spark of electricity created by spark plugs, your engine doesn’t have the combustion it needs to start — which could leave you stranded on the road. Always replace your spark plugs on time based on Jaguar’s recommendations.

What should I do if I see leaks under my XJ8?

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 hard starts and stops bad for my Jaguar XJ8 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 XJ8 tune-up. Where can I get on?

At your nearby Firestone Complete Auto Care! Whether you need Jaguar XJ8 service, maintenance, or repairs, our technicians can get the job done.

How frequently do the fuel injectors in my Jaguar XJ8 need to be cleaned?

Factors like fuel type and driving conditions can affect how frequently you need to clean your XJ8 fuel injectors. Some manufacturers recommend a fuel system cleaning as part of routine maintenance, or as needed if your vehicle is showing signs of poor fuel system performance.

Who does Jaguar XJ8 tune-ups?

Visit your local Firestone Complete Auto Care for your Jaguar XJ8 tune-up. Make an appointment online and view our latest offers to save big.

2009 Jaguar XJ8 Tune-Up & Engine Service

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Schedule Jaguar XJ8 Tune-Up

Keep your XJ8 running newer, longer. Schedule an engine tune-up as soon as you notice your engine running differently. Make your appointment today.

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Enhance Jaguar XJ8 Performance with a Tune-Up

Is it tune-up time? If you tend to ignore your car until something goes wrong, now is the time to work on that habit, especially if you drive a 2009 Jaguar XJ8. Routine engine tune-ups can bring power back to your XJ8. They're designed to help your engine start easier and run more 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 invest in your XJ8's long-term health and engine performance.

Routine Engine Tune-Up Service for Your Jaguar XJ8

The Firestone Complete Auto Care location in your community offers several Jaguar XJ8 engine tune-up services. The first is the standard Firestone Tune-Up. This includes the installation of new spark plugs and a visual inspection of your engine’s components, plus a lifetime warranty on parts*. A second service option replaces the air and fuel filter in your XJ8. 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 XJ8’s fuel injectors, throttle body, and throttle plate. This can improve your fuel system’s performance (and therefore, your engine’s performance). Consider this when choosing a tune-up service for your XJ8: 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. Talk to a technician about your driving style, mileage, and service history to learn more about your vehicle's specific needs.

Where Should I Go for My Jaguar XJ8 Tune-Up?

Come to Firestone Complete Auto Care for your next 2009 XJ8 engine tune-up. Not sure when you’re due for a tune-up? Use Jaguar’s recommended maintenance schedule as a reference point, or schedule an appointment ASAP if you notice any of these signs: shaking while the engine is idling, poor fuel economy, an illuminated check engine light on your dashboard, or a knocking sound when the engine is running.

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

2009 Jaguar XJ8 Engine Tune-Up Q&A

Will it hurt my Jaguar XJ8 to drive with old spark plugs? Replace spark plugs on time or about every 30,000 miles or so. Without the spark of electricity created by spark plugs, your engine doesn’t have the combustion it needs to start — which could leave you stranded on the road. Always replace your spark plugs on time based on Jaguar’s recommendations.
What should I do if I see leaks under my XJ8? 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 hard starts and stops bad for my Jaguar XJ8 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 XJ8 tune-up. Where can I get on? At your nearby Firestone Complete Auto Care! Whether you need Jaguar XJ8 service, maintenance, or repairs, our technicians can get the job done.
How frequently do the fuel injectors in my Jaguar XJ8 need to be cleaned? Factors like fuel type and driving conditions can affect how frequently you need to clean your XJ8 fuel injectors. Some manufacturers recommend a fuel system cleaning as part of routine maintenance, or as needed if your vehicle is showing signs of poor fuel system performance.
Who does Jaguar XJ8 tune-ups? Visit your local Firestone Complete Auto Care for your Jaguar XJ8 tune-up. Make an appointment online and view our latest offers to save big.

Maintenance for Your 2009 Jaguar XJ8

We know it’s not just a car, it’s your car. We’ll help you properly maintain your Jaguar XJ8 to keep it on the road and running smoothly. Learn more about maintenance below.

Repair Service for Your 2009 Jaguar XJ8

Your Jaguar XJ8 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 2009 Jaguar XJ8 repairs below.