Why does the check engine light come on when I start my Boxster?

It’s usually normal for your check engine light to turn on upon ignition. This is just your Boxster testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why is my Porsche Boxster making engine noise?

Strange engine sounds can be a sign something’s off in your Porsche Boxster. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage a Porsche engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Porsche Boxster engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving the engine while still in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.

Can I use water in my Porsche Boxster radiator?

An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your Boxster when you’re out of coolant, having water in the coolant reservoir is better than nothing.

Why did my Boxster engine suddenly stop?

If your Boxster car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Who repairs Porsche Boxster engines?

Your local Firestone Complete Auto Care fixes Porsche Boxster engines. Book an appointment today! We have thousands of locations across the country.

Engine Repairs for Your 1999 Porsche Boxster

Learn about

1999 Porsche Boxster Trim Options

Select your Porsche Boxster trim level to learn more about Porsche-recommended engine repair. Even Porsche Boxster parts will get older and change.

H6/2.5L

Repairs for Your 1999 Porsche Boxster

Stuff wears out. Even your Porsche Boxster's many parts and pieces. When something breaks or fails, we’re ready to help. Select a repair or category to learn more about 1999 Porsche Boxster services.

We Know Porsche Boxster Engines

Porsche Boxster drivers trust that their Boxster will take them near and far. You may have even been thinking about that when you bought it. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. When they do, you might find yourself searching for 1999 Porsche Boxster engine repair or replacement parts. That's when it's time to head to Firestone Complete Auto Care. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Porsche Boxster engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

My 1999 Porsche Boxster Check Engine Light Is On

As soon as your Boxster check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s flashing or steadily illuminated could point to problems with your or emission control system that won’t go away on its own. Causes may include a faulty oxygen sensor, worn spark plug, a problem with your catalytic converter, or a leaking engine vacuum, to name a few potential sources. Stop by your local Firestone Complete Auto Care to get your Boxster issues diagnosed and we'll determine exactly why your check engine light is on. rattling sounds, essential fluid leaks, or misfiring.

Porsche Boxster Engine Repair

When your Porsche Boxster engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We never do any work without your sign-off. If a service can wait, we’ll make sure you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. We seek to give you all the info you need to make a smart decision about our services. Turn to Firestone Complete Auto Care for your 1999 Boxster engine repairs and you can feel good knowing that we only use Porsche-compliant replacement parts such as the timing chain or belt, engine oil seal, fuses, or other parts.

1999 Porsche Boxster Engine Q&A

Why does the check engine light come on when I start my Boxster? It’s usually normal for your check engine light to turn on upon ignition. This is just your Boxster testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why is my Porsche Boxster making engine noise? Strange engine sounds can be a sign something’s off in your Porsche Boxster. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage a Porsche engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Porsche Boxster engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving the engine while still in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.
Can I use water in my Porsche Boxster radiator? An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your Boxster when you’re out of coolant, having water in the coolant reservoir is better than nothing.
Why did my Boxster engine suddenly stop? If your Boxster car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Who repairs Porsche Boxster engines? Your local Firestone Complete Auto Care fixes Porsche Boxster engines. Book an appointment today! We have thousands of locations across the country.