When should Jaguar XJS spark plugs be replaced?

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 does a puddle underneath my Jaguar XJS mean?

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 XJS engine?

Hard starts and stops put extra wear and tear on engine components. Smooth, gradual starts and stops, on the other hand, are a great way to help your engine run better. They can also help maximize your fuel economy.

Where can I get a Jaguar XJS tune-up?

At your closest Firestone Complete Auto Care! Our experienced technicians offer Jaguar XJS service, maintenance, and repairs.

How often should I clean my Jaguar XJS fuel injectors?

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 offers Jaguar XJS tune-ups?

Your local Firestone Complete Auto Care is happy to help with your Jaguar XJS tune-up. Visit us online to see our latest offers and book an appointment.

1995 Jaguar XJS Tune-Up & Engine Service

Get a Tune-Up

Schedule 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.

Schedule an Appointment

Enhance Jaguar XJS Performance with a Tune-Up

Is it time for an engine tune-up? If you tend to ignore your car until something goes wrong, now is the time to work on that habit, particularly if you want to keep your 1995 Jaguar XJS in tip-top shape. Routine engine tune-ups can bring power back to your XJS. Tune-ups give your engine a boost in efficiency, which can lead to lower emission levels and better fuel economy. When you follow the guidelines specified by Jaguar for your vehicle’s tune-up schedule, you invest in your XJS's long-term health and engine performance.

Engine Tune-Up for Jaguar XJS

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 1995 Jaguar XJS. The standard Firestone Tune-Up is one service option. This includes the installation of new spark plugs and a visual inspection of your engine’s components, plus a lifetime warranty on parts*. Another service option pays special attention to the filters in your XJS. Specifically, we replace the fuel filter and air filter. The third tune-up option is a fuel system cleaning service, which is a three-step process that removes varnish, dirt, and carbon deposits on your XJS'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 XJS: your vehicle’s maintenance record and mileage can determine which service is best. This means that a tune-up service that’s a great fit for another car may not be optimal for yours. Chat with a Firestone technician before you jump into a specific service to ensure your engine tune-up money is well-spent.

Where to Get a Jaguar XJS Tune-Up

Come to Firestone Complete Auto Care for your next 1995 XJS engine tune-up. Follow Jaguar's recommended maintenance schedule or book an appointment as soon as you notice one of the following: 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.

1995 Jaguar XJS Engine Tune-Up Q&A

When should Jaguar XJS spark plugs be replaced? 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 does a puddle underneath my Jaguar XJS mean? 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 XJS engine? Hard starts and stops put extra wear and tear on engine components. Smooth, gradual starts and stops, on the other hand, are a great way to help your engine run better. They can also help maximize your fuel economy.
Where can I get a Jaguar XJS tune-up? At your closest Firestone Complete Auto Care! Our experienced technicians offer Jaguar XJS service, maintenance, and repairs.
How often should I clean my Jaguar XJS fuel injectors? 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 offers Jaguar XJS tune-ups? Your local Firestone Complete Auto Care is happy to help with your Jaguar XJS tune-up. Visit us online to see our latest offers and book an appointment.

Maintenance for Your 1995 Jaguar XJS

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.

Repair Service for Your 1995 Jaguar XJS

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your Jaguar XJS, we’re here to help. Check out more info below about 1995 Jaguar XJS repairs.