What happens if I drive my Mercedes-Benz 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 G550 until you can have the flat tire repaired or replaced.

Is temporary sealant bad for my Mercedes-Benz's tires?

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.

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

Don't rely on your spare tire for too long. Your 2018 Mercedes-Benz G550 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.

Where can I get my Mercedes-Benz G550 tires repaired?

Your local Firestone Complete Auto Care can carry out most Mercedes-Benz G550 tire repairs, but the extent of the damage will determine if we are able to help.

What can cause G550 tires to keep losing air?

If your G550 tires are always losing air, you may have a puncture, damaged wheel, or leaking valve stem.

Do I have to replace all four Mercedes-Benz G550 tires at the same time?

It's important to consider replacing your G550 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”.

2018 Mercedes-Benz G550 Tire Repair Services

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Mercedes-Benz G550 Tire Repair

Cities are growing. New roads and buildings are springing up. Everywhere you look, it seems construction is in progress! New progress is exciting, but the road debris it leaves behind may mean trouble for your tires. Firestone Complete Auto Care is here for you when your 2018 Mercedes-Benz G550 needs flat tire repair or inspection. 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 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 2018 Mercedes-Benz G550 tire is feasible and safe, 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 Mercedes-Benz G550 Tire Replacement?

Not all 2018 Mercedes-Benz G550 tire damage can be repaired. 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. 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 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 Mercedes-Benz’s recommendations for replacing one, two, or all four of your tires. Manufacturers of AWD vehicles, for example, often recommend replacing all four tires at once because AWD systems need uniform tires to operate properly. But, if you’ve recently replaced your tires and they don’t have significant wear, a new set might not be needed. 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.

Mercedes-Benz G550 Tire Inspection

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 Mercedes-Benz G550 in for a tire inspection.

Frequently Asked Mercedes-Benz G550 Tire Repair Questions

What happens if I drive my Mercedes-Benz 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 G550 until you can have the flat tire repaired or replaced.
Is temporary sealant bad for my Mercedes-Benz's tires? 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.
Can’t I just keep my spare tire on for a while? Don't rely on your spare tire for too long. Your 2018 Mercedes-Benz G550 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.
Where can I get my Mercedes-Benz G550 tires repaired? Your local Firestone Complete Auto Care can carry out most Mercedes-Benz G550 tire repairs, but the extent of the damage will determine if we are able to help.
What can cause G550 tires to keep losing air? If your G550 tires are always losing air, you may have a puncture, damaged wheel, or leaking valve stem.
Do I have to replace all four Mercedes-Benz G550 tires at the same time? It's important to consider replacing your G550 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”.

2018 Mercedes-Benz G550 Repair

Nothing lasts forever. Even your Mercedes-Benz G550's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2018 Mercedes-Benz G550 repairs.