Mercedes-Benz SLK-Class 2008 Owner's Manual page 206

Automatic transmission*
Problem
The transmission has problems
shifting gear
The acceleration ability is deteri-
orating.
The transmission no longer
changes gear.
* optional
Possible cause/consequence
The transmission is losing oil.
The transmission is in emergency
mode.
It is only possible to shift into
2nd gear and reverse gear.
Suggested solutions
Have the transmission checked at a qualified specialist workshop
X
immediately.
Stop the vehicle.
X
Move the selector lever to P.
X
Turn the key to position 0 in the ignition lock.
X
Wait at least 10 seconds before restarting the engine.
X
Move the selector lever to position D or R.
X
If D is selected, the transmission shifts into 2nd gear; if R is selec-
ted, the transmission shifts into reverse gear.
Have the transmission checked at a qualified specialist workshop
X
immediately.
Practical advice
Troubleshooting
203