Will it hurt my Jeep Wrangler 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 Wrangler?

Don't ignore puddles of fluid under your Jeep Wrangler. It could signal a coolant leak, brake fluid leak, or an oil leak. Let any one of these leaks linger and it could cause engine damage.

What do hard starts and stops do to my Wrangler 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.

I need a Jeep Wrangler tune-up. Where can I get on?

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

How often do Jeep Wrangler 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 Jeep Wrangler tune-ups?

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

2009 Jeep Wrangler Tune-Up & Engine Service

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Schedule Jeep Wrangler Tune-Up

Keep your Wrangler 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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Tune Into Your Jeep Wrangler

Is it time for an engine tune-up? If you tend to ignore your car until something goes wrong, it might be time to change your ways, especially if you drive a 2009 Jeep Wrangler. Regular engine tune-ups can optimize your Wrangler’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 Jeep's recommendations, you’re taking vital steps toward keeping your Wrangler’s engine running smoother, longer.

Routine Engine Tune-Up Service for Your Jeep Wrangler

The Firestone Complete Auto Care location in your community offers several Jeep Wrangler 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*. A second service option replaces the air and fuel filter in your Wrangler. 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 Wrangler'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 Wrangler: 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. 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 Jeep Wrangler Tune-Up

Come to Firestone Complete Auto Care for your next 2009 Wrangler engine tune-up. Follow Jeep'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.

2009 Jeep Wrangler Engine Tune-Up Q&A

Will it hurt my Jeep Wrangler 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 Wrangler? Don't ignore puddles of fluid under your Jeep Wrangler. It could signal a coolant leak, brake fluid leak, or an oil leak. Let any one of these leaks linger and it could cause engine damage.
What do hard starts and stops do to my Wrangler 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.
I need a Jeep Wrangler tune-up. Where can I get on? At your nearby Firestone Complete Auto Care! Whether you need Jeep Wrangler service, maintenance, or repairs, our technicians can get the job done.
How often do Jeep Wrangler 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 Jeep Wrangler tune-ups? Visit your nearby Firestone Complete Auto Care for Jeep Wrangler tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

Proactive Maintenance - 2009 Jeep Wrangler

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

2009 Jeep Wrangler Repair

Nothing lasts forever. Even your Jeep Wrangler's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2009 Jeep Wrangler repairs.