Will it hurt my Porsche 928 to drive with old spark plugs?

When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.

What do I do if I see a pool of liquid under my Porsche 928?

Don't ignore puddles of fluid under your Porsche 928. 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 Porsche 928 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 tune-up for my Porsche 928?

At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your Porsche 928.

How often do Porsche 928 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 Porsche 928 tune-ups?

When your 928 needs a tune-up, head to your local Firestone Complete Auto Care. Check out our latest offers to save on your service and schedule an appointment online.

1985 Porsche 928 Engine Tune-Ups & Maintenance

Get a Tune-Up

Schedule Your Porsche 928 Tune-Up Service Appointment

If your 928 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

Tune Into Your Porsche 928

Is it tune-up time? If you're the type of driver who waits for something to go wrong with your vehicle, it could be time for a new way of doing things, particularly if you want to keep your 1985 Porsche 928 in tip-top shape. Routine engine tune-ups can bring power back to your 928. 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 get routine engine tune-ups based on Porsche's recommendations, you’re taking vital steps toward keeping your 928’s engine running smoother, longer.

Engine Tune-Up for Porsche 928

The Firestone Complete Auto Care location in your community offers several Porsche 928 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*. The second service focuses on your 928's filters, specifically replacing the air filter and fuel filter. 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 928. The result? Restored fuel system performance. Consider this when choosing a tune-up service for your 928: 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 to Get a Porsche 928 Tune-Up

Come to Firestone Complete Auto Care for your next 1985 928 engine tune-up. Not sure when you’re due for a tune-up? Use Porsche’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, knocking noises in the engine, or a lit up check engine light on your dashboard.

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

Common Engine Tune-Up Q&A For 1985 Porsche 928s

Will it hurt my Porsche 928 to drive with old spark plugs? When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.
What do I do if I see a pool of liquid under my Porsche 928? Don't ignore puddles of fluid under your Porsche 928. 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 Porsche 928 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 tune-up for my Porsche 928? At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your Porsche 928.
How often do Porsche 928 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 Porsche 928 tune-ups? When your 928 needs a tune-up, head to your local Firestone Complete Auto Care. Check out our latest offers to save on your service and schedule an appointment online.

1985 Porsche 928 Maintenance

Stay ahead of any potential issues with your Porsche 928 so your car can keep pace with life! Learn more about proper maintenance for your vehicle below.

Repair Service for Your 1985 Porsche 928

Nothing lasts forever. Even your Porsche 928's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1985 Porsche 928 repairs.