If one tire on your Mercedes ML350 is irreparable due to a screw in the sidewall, and the other three have half their tread life, it’s best to replace all tires. This practice prevents damage to the transfer case, which can result in costly repairs between $12,000 and $13,000.
The MLS350 can tolerate some variations in tire tread depth. Mercedes-Benz recommends that the tread depth difference between tires should not exceed 2/32 of an inch. In most situations, replacing just one or two tires may be sufficient if the remaining tires are in good condition. Proper alignment and tire rotation can help maintain balanced wear, extending tire life.
Before making any decisions, consult the owner’s manual and consider the specific condition of your tires. An alignment check might be necessary to ensure that all tires wear evenly.
Transitioning from this discussion, understanding how to maintain tires properly is essential for optimal performance and safety. In the following section, we will explore effective tire maintenance tips for the Mercedes ML350, helping you get the most out of your vehicle’s tires.