Mercedes-Benz 2011 CL-Class Operator's Manual page 356

Display messages
354
Display messages
F
(USA only)
!
(Canada only)
Pkg Brake
Inoperative
F
(USA only)
!
(Canada only)
Turn On the
Ignition to
Release the
Parking Brake
Possible causes/consequences and M Solutions
The yellow F (USA only)/ ! (Canada only) warning lamp
lights up. The red F (USA only)/ ! (Canada only) indicator
lamp flashes for approximately 10 seconds after the electric
parking brake has been applied or released. It then goes out or
remains lit.
The electric parking brake has overheated.
X
Allow the vehicle to cool down. Do not apply or release the
electric parking brake during this time.
X
Use the folding wheel chock (
kit to secure the vehicle against rolling away.
X
When the vehicle has cooled down: switch the ignition off and
on again, then apply or release the electric parking brake.
The yellow F (USA only)/ ! (Canada only) warning lamp
lights up. The red F (USA only)/ ! (Canada only) indicator
lamp flashes for approximately 10 seconds after application or
release F (USA only)/ ! (Canada only). It then goes out or
remains lit.
The electric parking brake is malfunctioning.
X
Switch the ignition off and on, and then apply the electric
parking brake.
If it is not possible to apply the electric parking brake:
X
Shift the transmission to P.
X
Use the folding wheel chock (
kit to secure the vehicle against rolling away.
X
Consult a qualified specialist workshop.
The red F (USA only)/ ! (Canada only) indicator lamp lights
up.
You have attempted to release the electric parking brake with the
ignition switched off.
X
Key: turn the key to position 1 in the ignition lock.
X
KEYLESS-GO: switch on the ignition.
Y page 422) from the vehicle tool
Y page 422) from the vehicle tool