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

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 LS400 until you can have the flat tire repaired or replaced.

Is temporary sealant bad for my Lexus's tires?

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.

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

Don't rely on your spare tire for too long. Your 1999 Lexus LS400 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 Lexus LS400 tires?

Your nearest Firestone Complete Auto Care is equipped to handle most Lexus LS400 tire repairs, but it depends on how severe the damage is.

Why do my LS400 tires keep losing air?

Tire punctures, damaged wheels, and leaking valve stems are possible reasons for your LS400 tires continuously losing air.

Can I replace just one or two tires on my Lexus LS400?

While it may not always be necessary to replace all four tires on your LS400, 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.

1999 Lexus LS400 Tire Repair Services

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Shop for Lexus LS400 Tires

It’s best to introduce yourself to new roads with a firm grip. Find the best tires for your Lexus LS400 at Firestone Complete Auto Care, and schedule your installation appointment online in minutes.

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Lexus LS400 Tire Repair

City populations are exploding. New roads are being built, and old ones are getting a face lift. Everywhere you look, it seems construction is in progress! That means more tire-damaging road debris and flat tires. If your 1999 Lexus LS400 is in need of a tire inspection or possible flat tire repair, Firestone Complete Auto Care has your back. 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 we determine that your 1999 Lexus LS400 tire can be safely repaired, we'll follow three basic steps to repair it: (1) Take the tire off the wheel for easy inspection, (2) fill the puncture to keep the moisture out, and (3) secure and seal the inner tire liner to ensure the tire is airtight.

Lexus LS400 Tire Replacement

Sometimes, 1999 Lexus LS400 tire damage calls for more than a repair. Tires with less than 2/32nd inch tread remaining can't be repaired, no matter how minor the damage. Tires with this tread depth or less are no longer safe, so it’s time to replace the damaged tire. If your tire is not yet worn down, there are other forms of damage that simply can’t be repaired, like a tire puncture with a diameter bigger than ¼ inch; a tire with a puncture or damage outside the tread area; multiple punctures that are too close together (less than 16 inches between them); and major cuts or separated treads.

When your damaged tire can’t be repaired, consult Lexus’s recommendations for replacing one, two, or all four of your tires. For vehicles with AWD, manufacturers recommend replacing all four tires simultaneously. This is because the AWD system can only function optimally when all tires are uniform. 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.

Tire Inspection Services for Your Lexus LS400

Some tire issues can cause you to have a flat, but other damage isn't so noticeable right away. 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 1999 Lexus LS400.

Frequently Asked Lexus LS400 Tire Repair Questions

What happens if I drive my Lexus on a flat tire? 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 LS400 until you can have the flat tire repaired or replaced.
Is temporary sealant bad for my Lexus's tires? 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.
What’s the harm in using my spare tire for a while? Don't rely on your spare tire for too long. Your 1999 Lexus LS400 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 Lexus LS400 tires? Your nearest Firestone Complete Auto Care is equipped to handle most Lexus LS400 tire repairs, but it depends on how severe the damage is.
Why do my LS400 tires keep losing air? Tire punctures, damaged wheels, and leaking valve stems are possible reasons for your LS400 tires continuously losing air.
Can I replace just one or two tires on my Lexus LS400? While it may not always be necessary to replace all four tires on your LS400, 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.

1999 Lexus LS400 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 Lexus LS400, we’re ready to help. Check out more info below about 1999 Lexus LS400 repairs.