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:
Turning off the accessory alarm sensors
In certain situations it may be desirable to turn off the accessory inclination
and movement alarm sensors if, for example, you drive your vehicle onto a ferry
where the rocking of the boat could ...
Key blades
Your vehicle is equipped with two coded
remote key transmitters with integrated ignition
key blades called Key Integrated Remote (KIR).
To unlock/lock the vehicle using the key blade:
• Inse ...
Passenger compartment blower
Approximately 50 minutes after the ignition is
turned off, the blower may come on automatically,
and run for seven minutes, to remove
condensation in the A/C evaporator. ...
