How soon should I have my flat tire repaired?

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 SL400 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.

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

Don't rely on your spare tire for too long. Your 2015 Mercedes-Benz SL400 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 can repair Mercedes-Benz SL400 tires?

Your nearest Firestone Complete Auto Care is equipped to handle most Mercedes-Benz SL400 tire repairs, but it depends on how severe the damage is.

What is causing the tires on my SL400 to keep losing air?

Possible reasons for your SL400 tires continuously losing air include a leaking valve steam, wheel damage, and a puncture or hole in the rubber.

Is it necessary to replace all four Mercedes-Benz SL400 tires at once?

It's important to consider replacing your SL400 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 2015 Mercedes-Benz SL400

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Mercedes-Benz SL400 Tire Repair

Cities are growing. New roads and buildings are springing up. Everywhere you look, it seems construction is in progress! That means more tire-damaging road debris and flat tires. If the road has been rough on your 2015 Mercedes-Benz SL400 tires, Firestone Complete Auto Care can help. 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. 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 a repair on your 2015 Mercedes-Benz SL400 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) seal the inner liner with a repair unit to prevent air loss.

Mercedes-Benz SL400 Tire Replacement

Sometimes, 2015 Mercedes-Benz SL400 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. 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 tire with a puncture larger than ¼ inch in diameter; a puncture in the tire sidewall (or anywhere else that’s not within the 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. 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.

Mercedes-Benz SL400 Tire Inspection

A flat tire? That’s pretty hard to ignore. But other tire damage? It’s not always obvious! Tire damage can also show itself through subtle symptoms, like dents in your wheel rims, excessive noise coming from the exhaust system, bumps or bulges in tire sidewalls, or even leaks underneath the car. Bring your 2015 Mercedes-Benz SL400 in for a tire inspection so we can assess the damage and help keep you safe on the road.

Frequently Asked Mercedes-Benz SL400 Tire Repair Questions

How soon should I have my flat tire repaired? 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 SL400 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.
Can’t I just keep my spare tire on for a while? Don't rely on your spare tire for too long. Your 2015 Mercedes-Benz SL400 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 can repair Mercedes-Benz SL400 tires? Your nearest Firestone Complete Auto Care is equipped to handle most Mercedes-Benz SL400 tire repairs, but it depends on how severe the damage is.
What is causing the tires on my SL400 to keep losing air? Possible reasons for your SL400 tires continuously losing air include a leaking valve steam, wheel damage, and a puncture or hole in the rubber.
Is it necessary to replace all four Mercedes-Benz SL400 tires at once? It's important to consider replacing your SL400 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”.

Repair Services for Your 2015 Mercedes-Benz SL400

Your Mercedes-Benz SL400 runs best when it’s well cared for. Keep your car running newer, longer with repairs from Firestone Complete Auto Care. Learn more about 2015 Mercedes-Benz SL400 repairs below.