Brake booster

The brake booster uses engine manifold vacuum to assist braking force. Do not turn off the engine while driving because that will turn off the brake booster, resulting in poor braking power.

The brakes will continue to work even when the brake booster completely stops functioning. If this happens, however, you will have to depress the pedal much harder than normal and the braking distance will increase.

    See also:

    Coolant temperature low indicator light (nonturbo models)/Coolant temperature high warning light (non-turbo models)
    • After turning the ignition switch to the “ON” position, if this indicator light/warning light behaves in any of the following ways, the electrical system may be malfunctioning. Contact your SU ...

    Key lock-in prevention function
    This function prevents the doors from being locked with the key still in the ignition switch. ...

    Low fuel warning light
    The low fuel warning light illuminates when the tank is nearly empty [approximately 2.6 US gal (10.0 liters, 2.2 Imp gal)]. It only operates when the ignition switch is in the “ON” position. ...