Mercedes-Benz AMG GT Operator's Manual page 187

is lay messa es
si ssi‐
l i i
a s issi al‐
i p
D p ss a
a i
ly i
i l is a‐
i a y
j
a i al‐
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i a
d
a s issi il
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Possible causes conse uences and M Solutions
The sub-transmission with the even gears has failed. You can no longer
engage reverse gear. The smoothness of the gear change is restricted.
The transmission is in emergency mode.
A warning tone also sounds.
isit a qualified specialist workshop.
X
A malfunction has occurred in the mechanical transmission compo-
nents.
A warning tone also sounds. The transmission shifts automatically to
position i.
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 j.
X
Secure the vehicle against rolling away (
X
Notify a qualified specialist workshop or breakdown service.
X
You cannot start the engine. The engine has been switched off in h or
k.
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 j.
X
The transmission position j 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 271).
Y
isit 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 below 2 8 F (120 C), drive
X
on to the nearest qualified specialist workshop.
The transmission oil has overheated.
Manual mode and temporary manual drive program are no longer
available. Only the omfort 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.
isit a qualified specialist workshop.
X
is lay messa es
page 118).
Y
menu and check the
page 161).
Y