How soon should I have my flat tire repaired?

Driving on a flat or underinflated tire can put extra stress on your wheels and alignment. While it’s sometimes necessary to drive a short distance on a flat tire to get to a safe place, don’t take any other trips in your 928 until you can have the flat tire repaired or replaced.

Will a temporary sealant fix my Porsche's flat tire?

Temporary sealants will solve your problem… for a little bit. If you’ve seen temporary or emergency tire sealant before (it usually comes in a can), it can be tempting to turn to this as a solution for your flat tire. Keep in mind that these fixes could buy you some time to get to Firestone Complete Auto Care for a proper repair, but they could also cause some harm in the process (for example, damage to your TPMS). Plus, using a product like this could void your tire warranty.

What’s the harm in using my spare tire for a while?

For starters, your spare tire is designed to go short distances at low speeds. It’s not built to withstand the rough toll that the road can take from everyday driving! Putting off tire repair can also cause uneven tire wear in the long run – which could lead to a potentially costly toll on your steering and suspension system.

Where can I get my Porsche 928 tires repaired?

Your local Firestone Complete Auto Care can generally take care of most Porsche 928 tire repairs. However, it depends on the severity of the damage.

Why do my 928 tires keep losing air?

Possible reasons for your 928 tires continuously losing air include a leaking valve steam, wheel damage, and a puncture or hole in the rubber.

Can I replace just one or two tires on my Porsche 928?

While it may not always be necessary to replace all four tires on your 928, it’s advised you replace them in pairs or all at once to ensure optimal safety and performance. Having two new tires and two worn tires can put you at risk since the worn tires might not have as good of traction as the new ones. Reference your owner’s manual to see if you will need to replace all four tires due to a large difference in tread.

Tire Repair for Your 1986 Porsche 928

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Get Tires for Your Porsche 928

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Get Your Porsche 928 Tire Repaired

Urban areas are booming. New roads and buildings are springing up. Everywhere you look, it seems construction is in progress! New progress is exciting, but the road debris it leaves behind may mean trouble for your tires. If your 1986 Porsche 928 is in need of a tire inspection or possible flat tire repair, Firestone Complete Auto Care has your back. There’s a chance your tire could be plugged and patched (rather than replaced). Our technicians can inspect your tire and let you know if it is safe to repair. We’ll begin by taking a look at where the damage is, the type and extent of the tire damage, and how all of your tires are wearing.

If a repair on your 1986 Porsche 928 tire is feasible and safe, the repair process is actually fairly simple: (1) Separate the tire from the vehicle wheel, (2) fill in the area that’s been punctured to prevent damage from moisture, and (3) seal the inner liner with a repair unit to prevent air loss.

Porsche 928 Tire Replacement

Unfortunately, some 1986 Porsche 928 tire damage can’t be effectively repaired. Tires with less than 2/32nd inch tread remaining can't be repaired, no matter how minor the damage. This tread depth indicates that the tire is worn out, and needs to be replaced. Some tire issues are easy and straightforward to repair, but other kinds of tire damage can’t be properly repaired. Tire damage that can’t be repaired effectively include a tire puncture with a diameter bigger than ¼ inch; a puncture that lies outside the tire tread area; multiple punctures that are too close together (less than 16 inches between them); and major cuts or separated treads.

Sometimes, it's in your best interest to buy one, two, or four new tires depending on Porsche's recommendation. Manufacturers of AWD vehicles, for example, often recommend replacing all four tires at once because AWD systems need uniform tires to operate properly. However, this may not be necessary if your remaining three tires are new. You might be able to replace one tire as long as it's the same brand, type, and size as the other three. Need help? A tire technician can walk you through the options and help you determine what’s best for your vehicle’s performance and longevity.

Porsche 928 Tire Inspection

A flat tire is a surefire sign of tire damage, but other indicators of tire issues aren’t so easy to spot. Inconspicuous issues like bulging sidewalls, exhaust noise, leaks, or bent rims may indicate issues that need immediate attention. Stop tire damage in its tracks. Start with a tire inspection on your 1986 Porsche 928.

Porsche 928 Tire Repair Questions

How soon should I have my flat tire repaired? Driving on a flat or underinflated tire can put extra stress on your wheels and alignment. While it’s sometimes necessary to drive a short distance on a flat tire to get to a safe place, don’t take any other trips in your 928 until you can have the flat tire repaired or replaced.
Will a temporary sealant fix my Porsche's flat tire? Temporary sealants will solve your problem… for a little bit. If you’ve seen temporary or emergency tire sealant before (it usually comes in a can), it can be tempting to turn to this as a solution for your flat tire. Keep in mind that these fixes could buy you some time to get to Firestone Complete Auto Care for a proper repair, but they could also cause some harm in the process (for example, damage to your TPMS). Plus, using a product like this could void your tire warranty.
What’s the harm in using my spare tire for a while? For starters, your spare tire is designed to go short distances at low speeds. It’s not built to withstand the rough toll that the road can take from everyday driving! Putting off tire repair can also cause uneven tire wear in the long run – which could lead to a potentially costly toll on your steering and suspension system.
Where can I get my Porsche 928 tires repaired? Your local Firestone Complete Auto Care can generally take care of most Porsche 928 tire repairs. However, it depends on the severity of the damage.
Why do my 928 tires keep losing air? Possible reasons for your 928 tires continuously losing air include a leaking valve steam, wheel damage, and a puncture or hole in the rubber.
Can I replace just one or two tires on my Porsche 928? While it may not always be necessary to replace all four tires on your 928, it’s advised you replace them in pairs or all at once to ensure optimal safety and performance. Having two new tires and two worn tires can put you at risk since the worn tires might not have as good of traction as the new ones. Reference your owner’s manual to see if you will need to replace all four tires due to a large difference in tread.

1986 Porsche 928 Repair

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 1986 Porsche 928 repairs.