Concept
In the valet parking mode, the Control Display is
locked. The operation via iDrive is no longer possible.
E.g., this mode can be used when the vehicle is
handed over for valet parking.
General information
In the valet parking mode, it is not possible to
change vehicle settings via iDrive. P
Fig. 188: Identifying AGM Battery
Introduction
In September 2002, the first so-called VRLA batteries, better known as AGM
batteries came into use. (VRLA
means V alve R egulated L ead A cid, i.e. lead acid battery with pressure relief
valve; AGM stands for A
bsorbent G lass M at, i.e. absorbent gl