What happens if I drive my Buick on a flat tire?

Driving on a flat tire is not a good idea. Your Riviera engine will keep running with a flat tire, but you could damage your wheel by continuing to drive on a flat.

Can I use an emergency/temporary sealant to fix my Buick'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.

How long can I drive my Buick on a spare tire?

Don't rely on your spare tire for too long. Your 1990 Buick Riviera 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 repairs Buick Riviera tires?

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

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

Your Riviera tires might keep losing air due to a leaking valve stem, puncture or hole in the tire tread or sidewall, or damaged wheel.

Can I replace just one or two tires on my Buick Riviera?

When replacing the tires on your Riviera, it's best to err on the side of caution and replace them in pairs or all four at once. Worn tires can compromise your car's handling and braking, especially if they're paired with newer tires. Refer to your owner's manual to determine whether your vehicle requires all four tires to be replaced if there's a tread difference.

Tire Repair for Your 1990 Buick Riviera

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Quick and Convenient Buick Riviera Tire Service

It’s best to introduce yourself to new roads with a firm grip. Find the best tires for your Buick Riviera at Firestone Complete Auto Care, and schedule your installation appointment online in minutes.

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Get Your Buick Riviera Tire Repaired

City populations are exploding. New roads are being built, and old ones are getting a face lift. 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 your 1990 Buick Riviera 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 start by evaluating the state of wear, the location of damage, type of damage, and the size of the damage.

If a repair on your 1990 Buick Riviera tire is feasible and safe, the repair process is actually fairly simple: (1) Take the tire off the wheel for easy inspection, (2) use a filler to close up the puncture (this is to keep moisture from getting in), and (3) seal the inner liner with a repair unit to prevent air loss.

Tire Replacement for Your Buick Riviera

Not all 1990 Buick Riviera tire damage can be repaired. Tires with less than 2/32nd inch tread remaining can't be repaired, no matter how minor the damage. At this tread depth, the tire is worn out and must 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; a tire with multiple punctures that are less than 16 inches apart; and major cuts or separated treads.

When your damaged tire can’t be repaired, consult Buick’s recommendations for replacing one, two, or all four of your tires. For example, it’s usually recommended that you replace all four tires at the same time on AWD vehicles. Why? Because having four identical tires is vital for the AWD system to perform like it’s supposed to. 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. Still not sure how many tires to replace or what kind to buy? A trained tire technician at Firestone Complete Auto Care is ready and waiting to answer your questions.

Do I Need a Tire Inspection for My Buick Riviera?

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. Stay ahead of potentially dangerous tire issues. Bring your 1990 Buick Riviera in for a tire inspection.

Buick Riviera Tire Repair Questions

What happens if I drive my Buick on a flat tire? Driving on a flat tire is not a good idea. Your Riviera engine will keep running with a flat tire, but you could damage your wheel by continuing to drive on a flat.
Can I use an emergency/temporary sealant to fix my Buick'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.
How long can I drive my Buick on a spare tire? Don't rely on your spare tire for too long. Your 1990 Buick Riviera 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 repairs Buick Riviera tires? Your local Firestone Complete Auto Care can carry out most Buick Riviera tire repairs, but the extent of the damage will determine if we are able to help.
What is causing the tires on my Riviera to keep losing air? Your Riviera tires might keep losing air due to a leaking valve stem, puncture or hole in the tire tread or sidewall, or damaged wheel.
Can I replace just one or two tires on my Buick Riviera? When replacing the tires on your Riviera, it's best to err on the side of caution and replace them in pairs or all four at once. Worn tires can compromise your car's handling and braking, especially if they're paired with newer tires. Refer to your owner's manual to determine whether your vehicle requires all four tires to be replaced if there's a tread difference.

1990 Buick Riviera Repair

Your car takes care of you, and we’ll take care of your car. When it’s time for a replacement part or repair for your Buick Riviera, we’re ready to help. Check out more info below about 1990 Buick Riviera repairs.