Power brakes function only when the engine is running

The power brakes utilize vacuum pressure which is only created when the engine is running. Never let the vehicle roll to a stop with the engine switched off.
If the power brakes are not working, considerably higher pressure will be required on the brake pedal to compensate for the lack of power assistance. This can happen for example when towing your vehicle or if the engine is switched off when the vehicle is rolling. The brake pedal feels harder than usual.
See also:
Dialing a number
The system understands the digits zero to nine.
These numbers can be spoken individually, in
groups of several digits at a time, or the entire
number can be given at once. Numbers above
nine wi ...
Tire sealing system–temporarily repairing a flat tire
Temporarily repairing a flat tire is done in two stages:
• Stage 1: The hole is sealed by pumping sealing compound into the tire. The
car is then driven a short distance to distribute the sealing ...
On and off
To switch Collision Warning on or off, press MY CAR on the center console control
panel and go to Settings Car settings Driver support systems Collision Warning.
If Collision Warning is on, the sy ...
