See also:

Purity
Assuring the purity of DEF is particularly important with respect to avoiding malfunctions in the exhaust gas aftertreatment system. If DEF is pumped out of the DEF tank, e.g. during repair wo ...

Through-loading facility in the rear compartment
WARNING Do not transport any unsecured items in the through-loading area. The through-loading facility is opened from the cargo compartment. – Unlatch the rear seat backrests and tilt th ...

Introduction to automatic climate control
You can operate automatic climate control using COMAND or the buttons on the upper section of the center console. Several special automatic climate control functions can only be adjusted using ...