Can I drive my Lexus on a flat tire?

Driving on a flat tire is not a good idea. Your RX450h 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 Lexus's flat tire?

Fast fixes are a mixed blessing. They’ll help you get your Lexus RX450h to Firestone Complete Auto Care, but don’t count on them to keep you on the road for very long. Using a temporary sealant may also void a Bridgestone or Firestone tire warranty.

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

While this sounds great in theory, keep in mind that most spare tires are not designed for distance or speed. The compact spare tire that most likely sits inside your 2018 Lexus RX450h is intended for only a few days of use, so don’t use it as a substitute for getting your tire repaired.

Who offers Lexus RX450h tire repair?

Your nearest Firestone Complete Auto Care is equipped to handle most Lexus RX450h tire repairs, but it depends on how severe the damage is.

Why do the tires on my RX450h keep losing air?

If your RX450h tires are always losing air, you may have a puncture, damaged wheel, or leaking valve stem.

Do I have to replace all four Lexus RX450h tires at the same time?

When replacing the tires on your RX450h, 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 2018 Lexus RX450h

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Get Your Lexus RX450h Tire Repaired

Cities are growing. New roads are being built, and old ones are getting a face lift. It seems construction is everywhere these days! Unfortunately, this can mean a higher chance of a flat or damaged tire caused by debris in the road. If your 2018 Lexus RX450h 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. 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 your 2018 Lexus RX450h tire puncture can be repaired, we’ll get to work on the steps to fix it: (1) Remove the tire from the wheel for inspection and repair, (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.

When Is It Time for Lexus RX450h Tire Replacement?

Sometimes, 2018 Lexus RX450h tire damage calls for more than a repair. For tires that have less than 2/32nd inch of tread left, a repair simply isn’t possible – even if the tire damage is minimal. This tread depth indicates that the tire is worn out, and needs to be replaced. Other tire damage that can't be safely repaired includes a puncture in the tire that is ¼ inch or greater in diameter; a tire with a puncture or damage outside the tread area; a tire with multiple punctures that are less than 16 inches apart; and a tire with tread separation or significant cuts.

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. It’s possible that you will only need to replace the tire that’s damaged – just make sure it’s the same size, type, and brand as the rest of your tires. 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 RX450h

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 2018 Lexus RX450h in for a tire inspection.

Lexus RX450h Tire Repair Questions

Can I drive my Lexus on a flat tire? Driving on a flat tire is not a good idea. Your RX450h 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 Lexus's flat tire? Fast fixes are a mixed blessing. They’ll help you get your Lexus RX450h to Firestone Complete Auto Care, but don’t count on them to keep you on the road for very long. Using a temporary sealant may also void a Bridgestone or Firestone tire warranty.
How long can I drive my Lexus on a spare tire? While this sounds great in theory, keep in mind that most spare tires are not designed for distance or speed. The compact spare tire that most likely sits inside your 2018 Lexus RX450h is intended for only a few days of use, so don’t use it as a substitute for getting your tire repaired.
Who offers Lexus RX450h tire repair? Your nearest Firestone Complete Auto Care is equipped to handle most Lexus RX450h tire repairs, but it depends on how severe the damage is.
Why do the tires on my RX450h keep losing air? If your RX450h tires are always losing air, you may have a puncture, damaged wheel, or leaking valve stem.
Do I have to replace all four Lexus RX450h tires at the same time? When replacing the tires on your RX450h, 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.

2018 Lexus RX450h 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 RX450h, we’re ready to help. Check out more info below about 2018 Lexus RX450h repairs.