Will it hurt my Nissan Pathfinder 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 does a puddle underneath my Nissan Pathfinder mean?

Don't ignore puddles of fluid under your Nissan Pathfinder. 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.

Are hard starts and stops bad for my Nissan Pathfinder 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 have a Nissan Pathfinder tune-up done?

At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your Nissan Pathfinder.

How often should I clean my Nissan Pathfinder fuel injectors?

Factors like fuel type and driving conditions can affect how frequently you need to clean your Pathfinder 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 performs Nissan Pathfinder tune-ups?

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

Engine Tune-Up Service for Your 2004 Nissan Pathfinder

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Schedule an Appointment for Your Nissan Pathfinder Tune-Up

Keep your Pathfinder 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-Ups to Help Your Nissan Pathfinder Run Better

Is it time for an engine tune-up? 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 drive a 2004 Nissan Pathfinder. Routine engine tune-ups can bring power back to your Pathfinder. They're designed to help your engine start easier and run more efficiently, which can lead to lower emission levels and better fuel economy. When you take your car for regular engine tune-ups as recommended by Nissan, you invest in your Pathfinder's long-term health and engine performance.

Nissan Pathfinder Engine Tune-Up Services

The Firestone Complete Auto Care location in your community offers several Nissan Pathfinder engine tune-up services. The standard Firestone Tune-Up is one service option. 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 Pathfinder. 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 Pathfinder. This can improve your fuel system’s performance (and therefore, your engine’s performance). Consider this when choosing a tune-up service for your Pathfinder: 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 Should I Go for My Nissan Pathfinder Tune-Up?

If you’re looking for 2004 Pathfinder engine tune-up services, head to Firestone Complete Auto Care. Follow Nissan's recommended maintenance schedule or book an appointment as soon as you notice one of the following: decreased gas mileage, "rough" idling or stalling when stopped, engine knocking, or an illuminated check engine light.

*Talk to a Firestone Complete Auto Care teammate for full terms and conditions on warranties.

2004 Nissan Pathfinder Engine Tune-Up Q&A

Will it hurt my Nissan Pathfinder 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 does a puddle underneath my Nissan Pathfinder mean? Don't ignore puddles of fluid under your Nissan Pathfinder. 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.
Are hard starts and stops bad for my Nissan Pathfinder 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 have a Nissan Pathfinder tune-up done? At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your Nissan Pathfinder.
How often should I clean my Nissan Pathfinder fuel injectors? Factors like fuel type and driving conditions can affect how frequently you need to clean your Pathfinder 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 performs Nissan Pathfinder tune-ups? Visit your local Firestone Complete Auto Care for your Nissan Pathfinder tune-up. Make an appointment online and view our latest offers to save big.

2004 Nissan Pathfinder Maintenance

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

Repairs on Your 2004 Nissan Pathfinder

Nothing lasts forever. Even your Nissan Pathfinder's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2004 Nissan Pathfinder repairs.