See also:

Checking tire pressures manually
To determine and set the correct tire pressure, proceed as follows: – Remove the valve cap of the tire that is to be checked. – Press the tire pressure gauge securely onto the valve. – Read t ...

4MATIC (permanent four-wheel drive)
4MATIC ensures that all four wheels are permanently driven. Together with ESP® and 4ETS, it improves the traction of your vehicle whenever a drive wheel spins due to insufficient grip. WARNI ...

Remote vehicle unlocking
If you have unintentionally locked your vehicle (e.g. the SmartKey is still in the vehicle) and a replacement SmartKey is not available, the vehicle can be opened by a Mercedes-Benz Customer A ...