Warning/indicator lamps
The red brake system warning lamp is lit while the engine is running.
Possible causes/effects and
solutions
Possible causes:
The brake force boosting is malfunctioning and the braking characteristics may be affected.
There is insufficient brake fluid in the brake fluid reservoir.
WARNING There is a risk of an accident if brake force boosting is malfunctioning
If brake force boosting is malfunctioning, the wheels may lock when braking. Braking characteristics may be impaired. The braking distance may increase in an emergency braking situation.
Pull over and stop the vehicle safely as soon as possible, paying attention to road and traffic conditions. Do not continue driving under any circumstances.
Consult a qualified specialist workshop.
WARNING Risk of an accident due to low brake fluid level
If the brake fluid level is too low, the braking effect and the braking characteristics may be impaired.
Pull over and stop the vehicle safely as soon as possible, paying attention to road and traffic conditions. Do not continue driving under any circumstances.
Consult a qualified specialist workshop.
Do not top up the brake fluid.
Pull over and stop the vehicle safely as soon as possible, paying attention to road and traffic conditions. Do not continue driving under any circumstances.
Observe the messages in the multifunction display.
Consult a qualified specialist workshop.