Mercedes-Benz AMG GT S Operator's Manual page 188

Display messages
186
Display messages
Transmission Mal‐
function Stop
Depress Brake to
Start Engine
Only Shift to 'P'
when Vehicle is Sta‐
tionary
j
Parking Lock Mal‐
funct. Apply Park‐
ing Brake
d
Transmission Oil
Cooling Malfunction
d
Trans. Oil Overhea‐
ted Drive on with
Care
Electronic Rear
Axle Differential
Lock Inoperative
Electronic Rear
Axle Differential
Lock Currently
Unavailable
Possible causes/consequences and M Solutions
A malfunction has occurred in the mechanical transmission compo-
nents.
A warning tone also sounds. The gearbox automatically shifts to posi-
tion N.
Pull over and stop the vehicle safely as soon as possible, paying
X
attention to road and traffic conditions.
Shift the selector lever to position P.
X
Secure the vehicle against rolling away (
X
Notify a qualified specialist workshop or breakdown service.
X
You cannot start the engine. The engine was switched off in position D
or R.
Depress the brake pedal and start the engine.
X
The vehicle is moving.
Pull over and stop the vehicle safely as soon as possible, paying
X
attention to road and traffic conditions.
Shift the transmission to position P.
X
Transmission position P cannot be selected.
Make sure that the electric parking brake is applied.
X
Prevent the vehicle from rolling away before you leave it
X
( page 273).
Y
Visit a qualified specialist workshop.
X
The transmission coolant pump is faulty. The transmission may over-
heat.
In the on-board computer, select the
X
transmission oil temperature (
Avoid excessive loading, e.g. due to dynamic driving.
X
If the transmission oil temperature is less than 248 ‡ (120 †), you
X
can continue driving to the nearest qualified specialist workshop.
The transmission oil has overheated.
Manual mode M and temporary manual drive program are no longer
available. Only the Comfort setting is available for the transmission.
The engine output is reduced according to the degree of overheating.
Allow the transmission oil to cool by adopting a defensive driving
X
style.
The electronic rear axle differential lock is inoperative.
Visit a qualified specialist workshop.
X
The electronic rear axle differential lock motor has overheated.
Allow electronic rear axle differential lock to cool by adopting a
X
defensive driving style.
page 119).
Y
AMG menu and check the
page 162).
Y