Filter
Top Products
390
Practical hints
What to do if …?
Display Possible cause/consequence Possible solution
Cruise control
- - - mph
(USA only)
You have tried to switch on cruise control
below a speed of 20 mph (30 km/h).
̈ If traffic conditions allow, drive faster than 20 mph (30 km/h)
and save the speed.
Cruise control
- - - km/h
(Canada only)
The automatic transmission* is in position
P, R or N.
̈ Move the gear selector lever to position D (୴ page 140).
ESP
®
is switched off. ̈ Switch on ESP
®
(୴ page 64).
The system is overheated. ̈ Wait until the system cools down.
Cruise Control and
Speedtronic
Inoperative
Cruise control is malfunctioning. In addition
a warning chime sounds.
̈ Have the cruise control checked at an authorized
Mercedes-Benz Center.
Check
,
Tire Pressure
Then Restart
Run Flat Indicator
(Canada only)
There was a warning message about a loss
in tire inflation pressure and the Run Flat In-
dicator has not been restarted yet.
̈ Make sure the correct tire inflation pressure is set for each
tire (
୴ page 339).
̈ Then restart the Run Flat Indicator (୴ page 343).
Run Flat
Indicator
Inoperative
(Canada only)
Run Flat Indicator is malfunctioning. ̈ Have the Run Flat Indicator checked at an authorized
Mercedes-Benz Center.