PSI (pounds per square inch)

A standard unit of measure for tire pressure.

    See also:

    Conditions
    On the mobile phone For telephony via COMAND's Bluetooth® interface, a Bluetooth®-capable mobile phone is required. Not all mobile phones available on the market are equally suitable. More de ...

    Safety, Reliability & Mileage
    Because the E-Class has been redesigned, we don't yet have predicted reliability ratings for this model. Furthermore, the 2010 E-Class hasn't yet been crash-tested by our preferred source, the Ins ...

    Additives
    Do not use any additives in the engine oil. This could damage the engine. ...