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 CLS550 until you can have the flat tire repaired or replaced.

Can I use an emergency/temporary sealant to fix my Mercedes-Benz'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.

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

For starters, your spare tire is designed to go short distances at low speeds. It’s not built to withstand the rough toll that the road can take from everyday driving! Putting off tire repair can also cause uneven tire wear in the long run – which could lead to a potentially costly toll on your steering and suspension system.

Who can repair Mercedes-Benz CLS550 tires?

Your local Firestone Complete Auto Care can generally take care of most Mercedes-Benz CLS550 tire repairs. However, it depends on the severity of the damage.

Why do the tires on my CLS550 keep losing air?

Your CLS550 tires might keep losing air due to a leaking valve stem, puncture or hole in the tire tread or sidewall, or damaged wheel.

Is it necessary to replace all four Mercedes-Benz CLS550 tires at once?

It's important to consider replacing your CLS550 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”.

Tire Repair for Your 2012 Mercedes-Benz CLS550

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Shop for Mercedes-Benz CLS550 Tires

It’s best to introduce yourself to new roads with a firm grip. Find the best tires for your Mercedes-Benz CLS550 at Firestone Complete Auto Care, and schedule your installation appointment online in minutes.

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Repairing Your Mercedes-Benz CLS550 Tire

Cities are growing. Roads are expanding. There's construction around every corner! New progress is exciting, but the road debris it leaves behind may mean trouble for your tires. If the road has been rough on your 2012 Mercedes-Benz CLS550 tires, Firestone Complete Auto Care can help. Our tire technicians can determine whether it's safe to plug and patch the tire, or whether it needs to be replaced. We'll start by evaluating the state of wear, the location of damage, type of damage, and the size of the damage.

If we determine that your 2012 Mercedes-Benz CLS550 tire can be safely repaired, we’ll get to work on the steps to fix it: (1) Separate the tire from the vehicle wheel, (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.

Mercedes-Benz CLS550 Tire Replacement

Sometimes, 2012 Mercedes-Benz CLS550 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. At this tread depth, the tire is worn out and must be replaced. Other tire damage that can't be safely repaired includes 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.

When your damaged tire can’t be repaired, consult Mercedes-Benz’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. But, if you’ve recently replaced your tires and they don’t have significant wear, a new set might not be needed. You might be able to replace one tire as long as it's the same brand, type, and size as the other three. Your tire technician can help you decide how many tires to replace and the kind of tire to purchase.

Mercedes-Benz CLS550 Tire Inspection

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. Stay ahead of potentially dangerous tire issues. Bring your 2012 Mercedes-Benz CLS550 in for a tire inspection.

Mercedes-Benz CLS550 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 CLS550 until you can have the flat tire repaired or replaced.
Can I use an emergency/temporary sealant to fix my Mercedes-Benz'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.
What’s the harm in using my spare tire for a while? For starters, your spare tire is designed to go short distances at low speeds. It’s not built to withstand the rough toll that the road can take from everyday driving! Putting off tire repair can also cause uneven tire wear in the long run – which could lead to a potentially costly toll on your steering and suspension system.
Who can repair Mercedes-Benz CLS550 tires? Your local Firestone Complete Auto Care can generally take care of most Mercedes-Benz CLS550 tire repairs. However, it depends on the severity of the damage.
Why do the tires on my CLS550 keep losing air? Your CLS550 tires might keep losing air due to a leaking valve stem, puncture or hole in the tire tread or sidewall, or damaged wheel.
Is it necessary to replace all four Mercedes-Benz CLS550 tires at once? It's important to consider replacing your CLS550 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”.

2012 Mercedes-Benz CLS550 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 Mercedes-Benz CLS550, we’re ready to help. Check out more info below about 2012 Mercedes-Benz CLS550 repairs.