Can 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 E400 until you can have the flat tire repaired or replaced.

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

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 Mercedes-Benz 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 Mercedes-Benz E400 is intended for only a few days of use, so don’t use it as a substitute for getting your tire repaired.

Who offers Mercedes-Benz E400 tire repair?

In most cases, your nearby Firestone Complete Auto Care can handle your Mercedes-Benz E400 tire repair. Ultimately, the severity of the damage will determine if your tires can be repaired.

Why do my E400 tires keep losing air?

If your E400 tires are always losing air, you may have a puncture, damaged wheel, or leaking valve stem.

Do all four tires on a Mercedes-Benz E400 have to be replaced at the same time?

It's important to consider replacing your E400 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 E400 Flat Tire Repair Service

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Shop for Mercedes-Benz E400 Tires

It’s best to introduce yourself to new roads with a firm grip. Find the best tires for your Mercedes-Benz E400 at Firestone Complete Auto Care, and schedule your installation appointment online in minutes.

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Get Your Mercedes-Benz E400 Tire Repaired

Cities are growing. New roads are being built, and old ones are getting a face lift. 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. If the road has been rough on your 2018 Mercedes-Benz E400 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 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 2018 Mercedes-Benz E400 tire can be safely repaired, we’ll get to work on the steps to fix it: (1) Take the tire off the wheel for easy inspection, (2) fill the puncture to keep the moisture out, and (3) secure and seal the inner tire liner to ensure the tire is airtight.

Mercedes-Benz E400 Tire Replacement

Unfortunately, some 2018 Mercedes-Benz E400 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). 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 cuts or tread separation.

Depending on what Mercedes-Benz recommends for your car, you’ll want to consider purchasing one new tire, two new tires, or a new full set. 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. If you can replace your damaged tire with the same type, brand, and size as the others, you may be able to save costs and only purchase one replacement. 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 E400 Tire Inspection

Some tire issues can cause you to have a flat, but other damage isn't so noticeable right away. Inconspicuous issues like bulging sidewalls, exhaust noise, leaks, or bent rims may indicate issues that need immediate attention. Bring your 2018 Mercedes-Benz E400 in for a tire inspection so we can assess the damage and help keep you safe on the road.

Frequently Asked Mercedes-Benz E400 Tire Repair Questions

Can 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 E400 until you can have the flat tire repaired or replaced.
Is temporary sealant bad for my Mercedes-Benz's tires? 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 Mercedes-Benz 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 Mercedes-Benz E400 is intended for only a few days of use, so don’t use it as a substitute for getting your tire repaired.
Who offers Mercedes-Benz E400 tire repair? In most cases, your nearby Firestone Complete Auto Care can handle your Mercedes-Benz E400 tire repair. Ultimately, the severity of the damage will determine if your tires can be repaired.
Why do my E400 tires keep losing air? If your E400 tires are always losing air, you may have a puncture, damaged wheel, or leaking valve stem.
Do all four tires on a Mercedes-Benz E400 have to be replaced at the same time? It's important to consider replacing your E400 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”.

Get the Repairs Your 2018 Mercedes-Benz E400 Needs

Your Mercedes-Benz E400 runs best when it’s well cared for. Keep your car running newer, longer with repairs from Firestone Complete Auto Care. Learn more about 2018 Mercedes-Benz E400 repairs below.