Mercedes-Benz CLS Operator's Manual page 248

Display messages
246
Display messages
b
Check Front Left
Turn Signal
Check Front Right
Turn Signal
b
Check Left Mirror
Turn Signal
Check Right Mirror
Turn Signal
b
Check Center Brake
Lamp
b
Check Left Tail
and Brake Lamps
Check Right Tail
and Brake Lamps
b
Check Left High
Beam or Check
Right High Beam
b
Rear Fog Lamp
b
Check Front Left
Parking Lamp
Check Front Right
Parking Lamp
b
Check Left Reverse
Lamp or Check
Right Reverse Lamp
Possible causes/consequences and M Solutions
The front left-hand or front right-hand turn signal is defective.
Visit a qualified specialist workshop.
X
or
The turn signal in the left-hand or right-hand exterior mirror is
defective.
Visit a qualified specialist workshop.
X
or
The high-mounted brake lamp is faulty.
Visit a qualified specialist workshop.
X
The left or right-hand tail lamp/brake lamp is defective.
Visit a qualified specialist workshop.
X
or
The left or right-hand high beam is defective.
Visit a qualified specialist workshop.
X
The rear fog lamp is defective.
Visit a qualified specialist workshop.
X
The front left or front right parking or standing lamp is defective.
Visit a qualified specialist workshop.
X
or
The left or right-hand backup lamp is defective.
Check whether you are permitted to change the bulb yourself.
X
or
Visit a qualified specialist workshop.
X