What happens if I drive my Mercedes-Benz on a flat tire?

Driving on a flat tire is not a good idea. Your R350 engine will keep running with a flat tire, but you could damage your wheel by continuing to drive on a flat.

Can I use an emergency/temporary sealant to fix my Mercedes-Benz's flat tire?

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?

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 2008 Mercedes-Benz R350 is intended for only a few days of use, so don’t use it as a substitute for getting your tire repaired.

Where can I get my Mercedes-Benz R350 tires repaired?

In most cases, your nearby Firestone Complete Auto Care can handle your Mercedes-Benz R350 tire repair. Ultimately, the severity of the damage will determine if your tires can be repaired.

Why do the tires on my R350 keep losing air?

Tire punctures, damaged wheels, and leaking valve stems are possible reasons for your R350 tires continuously losing air.

Do all four tires on a Mercedes-Benz R350 have to be replaced at the same time?

It's important to consider replacing your R350 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 2008 Mercedes-Benz R350

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Mercedes-Benz R350 Tire Repair

City populations are exploding. New roads and buildings are springing up. 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 2008 Mercedes-Benz R350 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. To start, we’ll consider the location of tire damage, the type of issue, the size and scope of the damage, and the amount of wear on your tires.

If we determine that your 2008 Mercedes-Benz R350 tire can be safely repaired, we’ll get to work on the steps to fix it: (1) Remove the tire from the wheel for inspection and repair, (2) use a filler to close up the puncture (this is to keep moisture from getting in), and (3) re-seal the inside lining of your tire so that air won’t escape.

Tire Replacement for Your Mercedes-Benz R350

Unfortunately, some 2008 Mercedes-Benz R350 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. 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 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 cuts or tread separation.

Sometimes, it's in your best interest to buy one, two, or four new tires depending on Mercedes-Benz's recommendation. For vehicles with AWD, manufacturers recommend replacing all four tires simultaneously. This is because the AWD system can only function optimally when all tires are uniform. 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. 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.

Do I Need a Tire Inspection for My Mercedes-Benz R350?

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. Stop tire damage in its tracks. Start with a tire inspection on your 2008 Mercedes-Benz R350.

Mercedes-Benz R350 Tire Repair Questions

What happens if I drive my Mercedes-Benz on a flat tire? Driving on a flat tire is not a good idea. Your R350 engine will keep running with a flat tire, but you could damage your wheel by continuing to drive on a flat.
Can I use an emergency/temporary sealant to fix my Mercedes-Benz's flat tire? 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? 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 2008 Mercedes-Benz R350 is intended for only a few days of use, so don’t use it as a substitute for getting your tire repaired.
Where can I get my Mercedes-Benz R350 tires repaired? In most cases, your nearby Firestone Complete Auto Care can handle your Mercedes-Benz R350 tire repair. Ultimately, the severity of the damage will determine if your tires can be repaired.
Why do the tires on my R350 keep losing air? Tire punctures, damaged wheels, and leaking valve stems are possible reasons for your R350 tires continuously losing air.
Do all four tires on a Mercedes-Benz R350 have to be replaced at the same time? It's important to consider replacing your R350 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”.

2008 Mercedes-Benz R350 Repair

Your Mercedes-Benz R350 runs best when it’s well cared for. Keep your car running newer, longer with repairs from Firestone Complete Auto Care. Learn more about 2008 Mercedes-Benz R350 repairs below.