Display messages
Possible causes/consequences and P Solutions
Auxiliary Batter y
Malfunction The auxiliar y battery fo r th e automati c transmissio n is no longer
bein g charged. X
Visit a qualified specialist workshop .X
Unti l then , set th e transmissio n to position P before you switch
of f th e engine. X
Before leavin g th e vehicle, apply th e electric parkin g brake.
Trans. Oil Overhea‐
ted Drive on wit h
Car e Mercedes-AMG vehicles: th e transmissio n oil has overheated.
Manual drive progra m M and th e temporarily active manual drive
progra m are no longer available. The engin e powe r output is
reduced. X
Allow th e vehicl e to cool down .
4matic Currently
Unavailable 4MATIC has overheated. The vehicl e is only driven by th e fron t
wheels. X
Drive on .
The airflow cools 4MATIC mor e quickly.
Whe n th e display message goe s out , 4MATIC is available again
and th e vehicl e is driven by all four wheels.
4matic Inoperative 4MATIC is malfunctioning. The vehicl e is only driven by th e fron t
wheels. X
Visit a qualified specialist workshop .
e The tailgat e is open .
G WARNIN G
Whe n th e engin e is running , exhaus t gase s can ente r th e vehicl e
interio r if th e tailgat e is open .
There is a ris k of poisoning. X
Clos e th e tailgate.
f The hoo d is open .
A warnin g tone also sounds.
G WARNIN G
The open hoo d may bloc k your vie w when th e vehicl e is in motion .
There is a ris k of an accident. X
Pull ove r and stop th e vehicl e safely as soo n as possible, payin g
attention to roa d and traffic conditions.X
Secur e th e vehicl e against rollin g away ( Y
page 171).X
Clos e th e hood. Display messages 26 3
On-board computer and displays Z
