Will it hurt my Jaguar XJ 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 XJ?

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.

What do hard starts and stops do to my XJ engine?

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 XJ?

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

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

The cleaning schedule for vehicle fuel injectors varies depending on your driving conditions and the type of fuel you use. Some manufacturers suggest cleaning your fuel system as part of routine maintenance, while others will recommend it on an as-needed basis if you’re experiencing poor performance. Reference your Jaguar owner’s manual for exact guidelines.

Who does Jaguar XJ tune-ups?

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

2019 Jaguar XJ Tune-Up & Engine Service

Get a Tune-Up

Schedule an Appointment for Your Jaguar XJ Tune-Up

If your XJ is acting strange or making new noises, it could be engine tune-up time. Don’t wait until small problems get bigger. Make an appointment now.

Schedule an Appointment

Enhance Jaguar XJ Performance with a Tune-Up

Is it time for an engine tune-up? If you're the type of driver who waits for something to go wrong with your vehicle, it might be time to change your ways, particularly if you want to keep your 2019 Jaguar XJ in tip-top shape. Regular engine tune-ups can optimize your XJ’s power on the road. Tune-ups give your engine a boost in efficiency, so you can enjoy improved fuel economy and lower emissions. When you get routine engine tune-ups based on Jaguar's recommendations, you’re taking vital steps toward keeping your XJ’s engine running smoother, longer.

Engine Tune-Up for Jaguar XJ

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 2019 Jaguar XJ. One option is the standard Firestone Tune-Up. It includes a complete visual inspection of engine components, installation of new spark plugs, and a lifetime warranty on parts*. A second service option replaces the air and fuel filter in your XJ. 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 XJ. This can improve your fuel system’s performance (and therefore, your engine’s performance). Keep in mind that your XJ's mileage and maintenance history can uniquely impact its tune-up needs. If you’re not sure what services are the best fit for your car, let us help! 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 Tune-Up for Your Jaguar XJ

Come to Firestone Complete Auto Care for your next 2019 XJ 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: stalling or shaky idling when you’re stopped, diminished fuel economy, engine knocking, or an illuminated check engine light.

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

Questions About 2019 Jaguar XJ Engine Tune-Ups

Will it hurt my Jaguar XJ 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 XJ? 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.
What do hard starts and stops do to my XJ engine? 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 XJ? At your nearby Firestone Complete Auto Care! Whether you need Jaguar XJ service, maintenance, or repairs, our technicians can get the job done.
How frequently do the fuel injectors in my Jaguar XJ need to be cleaned? The cleaning schedule for vehicle fuel injectors varies depending on your driving conditions and the type of fuel you use. Some manufacturers suggest cleaning your fuel system as part of routine maintenance, while others will recommend it on an as-needed basis if you’re experiencing poor performance. Reference your Jaguar owner’s manual for exact guidelines.
Who does Jaguar XJ tune-ups? Visit your local Firestone Complete Auto Care for your Jaguar XJ tune-up. Make an appointment online and view our latest offers to save big.

Proactive Maintenance - 2019 Jaguar XJ

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

Repair Service for Your 2019 Jaguar XJ

Your Jaguar XJ 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 2019 Jaguar XJ repairs below.