Can I drive my Jeep on a flat tire?

A flat tire that’s not addressed can take a terrible toll on the rest of your car. Until you have it repaired or replaced, drive your J20 as little as possible to reduce your risk of damage to the wheels and alignment – or further damage to that already struggling tire!

Can I use an emergency/temporary sealant to fix my Jeep's flat tire?

A temporary sealant may be able to help you get to a repair location safely. But temporary or emergency sealants could possibly damage TPMS sensors, and in some cases may even void the warranty on your Bridgestone or Firestone tires. If your tire needs extensive repair, sealant can add time and labor costs to the process.

Can’t I just keep my spare tire on for a while?

Don't rely on your spare tire for too long. Your 1986 Jeep J20 may come equipped with a compact spare tire. A spare is different than an everyday tire and is only designed to be driven a certain number of miles at lower speeds.

Who offers Jeep J20 tire repair?

Your local Firestone Complete Auto Care can carry out most Jeep J20 tire repairs, but the extent of the damage will determine if we are able to help.

What is causing the tires on my J20 to keep losing air?

If your J20 tires are always losing air, you may have a puncture, damaged wheel, or leaking valve stem.

Do all four tires on a Jeep J20 have to be replaced at the same time?

It's important to consider replacing your J20 tires in pairs or all four at once for safety and performance reasons, even if only two of them appear to be worn. If the remaining two tires are significantly newer, they may have different grip than the older tires, which can affect your vehicle’s handling. Always double-check your owner's manual since some vehicles require all four tires to be replaced if there's a tread difference of more than 3/32”.

Tire Repair for Your 1986 Jeep J20

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Shop for Jeep J20 Tires

Keep your car in its best shape from the bottom up. Shop for tires today, then schedule a fast, easy installation appointment at Firestone Complete Auto Care.

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Get Your Jeep J20 Tire Repaired

Cities are growing. New roads and buildings are springing up. It seems construction is everywhere these days! New progress is exciting, but the road debris it leaves behind may mean trouble for your tires. If the road has been rough on your 1986 Jeep J20 tires, Firestone Complete Auto Care can help. In some cases, a tire doesn’t have to be replaced – it can be plugged and patched with a simple repair. Depending on the damage, though, a repair might not be the right move. Our technicians can determine which option is best for your situation. To start, we’ll consider the location of tire damage, the type of issue, the size and scope of the damage, and the amount of wear on your tires.

If a repair on your 1986 Jeep J20 tire is feasible and safe, we’ll get to work on the steps to fix it: (1) Separate the tire from the vehicle wheel, (2) fill the puncture to keep the moisture out, and (3) secure and seal the inner tire liner to ensure the tire is airtight.

Jeep J20 Tire Replacement

Sometimes, 1986 Jeep J20 tire damage calls for more than a repair. Even if your tire damage is minor, if your tires have less than 2/32nd inch of tread remaining, a repair isn’t possible (or safe). Tires with this tread depth or less are no longer safe, so it’s time to replace the damaged tire. 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 puncture in the tire that is ¼ inch or greater in diameter; a puncture that lies outside the tire tread area; multiple punctures that are too close together (less than 16 inches between them); and a tire with cuts or tread separation.

Sometimes, it's in your best interest to buy one, two, or four new tires depending on Jeep'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. Your tire technician can help you decide how many tires to replace and the kind of tire to purchase.

Jeep J20 Tire Inspection

A flat tire? That’s pretty hard to ignore. But other tire damage? It’s not always obvious! Bent tire rims, bulging tire sidewalls, leaks under your car, or noise from your exhaust system can all point to tire-related damage that should be addressed quickly. Stop tire damage in its tracks. Start with a tire inspection on your 1986 Jeep J20.

Jeep J20 Tire Repair Questions

Can I drive my Jeep on a flat tire? A flat tire that’s not addressed can take a terrible toll on the rest of your car. Until you have it repaired or replaced, drive your J20 as little as possible to reduce your risk of damage to the wheels and alignment – or further damage to that already struggling tire!
Can I use an emergency/temporary sealant to fix my Jeep's flat tire? A temporary sealant may be able to help you get to a repair location safely. But temporary or emergency sealants could possibly damage TPMS sensors, and in some cases may even void the warranty on your Bridgestone or Firestone tires. If your tire needs extensive repair, sealant can add time and labor costs to the process.
Can’t I just keep my spare tire on for a while? Don't rely on your spare tire for too long. Your 1986 Jeep J20 may come equipped with a compact spare tire. A spare is different than an everyday tire and is only designed to be driven a certain number of miles at lower speeds.
Who offers Jeep J20 tire repair? Your local Firestone Complete Auto Care can carry out most Jeep J20 tire repairs, but the extent of the damage will determine if we are able to help.
What is causing the tires on my J20 to keep losing air? If your J20 tires are always losing air, you may have a puncture, damaged wheel, or leaking valve stem.
Do all four tires on a Jeep J20 have to be replaced at the same time? It's important to consider replacing your J20 tires in pairs or all four at once for safety and performance reasons, even if only two of them appear to be worn. If the remaining two tires are significantly newer, they may have different grip than the older tires, which can affect your vehicle’s handling. Always double-check your owner's manual since some vehicles require all four tires to be replaced if there's a tread difference of more than 3/32”.

Get the Repairs Your 1986 Jeep J20 Needs

Nothing lasts forever. Even your Jeep J20's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1986 Jeep J20 repairs.