Can I drive my BMW 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 M550i xDrive until you can have the flat tire repaired or replaced.

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

How long can I drive my BMW 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 BMW M550i xDrive is intended for only a few days of use, so don’t use it as a substitute for getting your tire repaired.

Who repairs BMW M550i xDrive tires?

Your local Firestone Complete Auto Care can generally take care of most BMW M550i xDrive tire repairs. However, it depends on the severity of the damage.

What can cause M550i xDrive tires to keep losing air?

Possible reasons for your M550i xDrive tires continuously losing air include a leaking valve steam, wheel damage, and a puncture or hole in the rubber.

Do I have to replace all four BMW M550i xDrive tires at the same time?

When replacing the tires on your M550i xDrive, 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 BMW M550i xDrive

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Repairing Your BMW M550i xDrive Tire

City populations are exploding. New roads are being built, and old ones are getting a face lift. It seems construction is everywhere these days! That means more tire-damaging road debris and flat tires. If the road has been rough on your 2018 BMW M550i xDrive 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. 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 your 2018 BMW M550i xDrive tire puncture can be repaired, the repair process is actually fairly simple: (1) Remove the tire from the wheel for inspection and repair, (2) fill the puncture to keep the moisture out, and (3) secure and seal the inner tire liner to ensure the tire is airtight.

When Is It Time for BMW M550i xDrive Tire Replacement?

Unfortunately, some 2018 BMW M550i xDrive tire damage can’t be effectively repaired. 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). At this tread depth, the tire is worn out and must be replaced. If your tire is not yet worn down, there are other forms of damage that simply can’t be repaired, like a tire with a puncture larger than ¼ inch in diameter; a puncture that lies outside the tire tread area; a tire with two or more punctures that are less than 16 inches away from each other; and a tire with tread separation or significant cuts.

Depending on what BMW recommends for your car, you’ll want to consider purchasing one new tire, two new tires, or a new full set. Manufacturers of AWD vehicles, for example, often recommend replacing all four tires at once because AWD systems need uniform tires to operate properly. Just replaced your tires and only one is damaged? You may not need to buy another new full set after all. 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. Your tire technician can help you decide how many tires to replace and the kind of tire to purchase.

Tire Inspection Services for Your BMW M550i xDrive

A flat tire is a surefire sign of tire damage, but other indicators of tire issues aren’t so easy to spot. 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. Stay ahead of potentially dangerous tire issues. Bring your 2018 BMW M550i xDrive in for a tire inspection.

Frequently Asked BMW M550i xDrive Tire Repair Questions

Can I drive my BMW 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 M550i xDrive until you can have the flat tire repaired or replaced.
Can I use an emergency/temporary sealant to fix my BMW'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.
How long can I drive my BMW 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 BMW M550i xDrive is intended for only a few days of use, so don’t use it as a substitute for getting your tire repaired.
Who repairs BMW M550i xDrive tires? Your local Firestone Complete Auto Care can generally take care of most BMW M550i xDrive tire repairs. However, it depends on the severity of the damage.
What can cause M550i xDrive tires to keep losing air? Possible reasons for your M550i xDrive tires continuously losing air include a leaking valve steam, wheel damage, and a puncture or hole in the rubber.
Do I have to replace all four BMW M550i xDrive tires at the same time? When replacing the tires on your M550i xDrive, 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 BMW M550i xDrive Repair

Nothing lasts forever. Even your BMW M550i xDrive's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2018 BMW M550i xDrive repairs.