Tachometer

Tachometer - Meters and gauges - Instruments and controls - Infiniti QX Owners Manual - Infiniti QX

The tachometer indicates engine speed in

The tachometer indicates engine speed in revolutions per minute (RPM). Do not rev the engine into the red zone 1 .

CAUTION
 When engine speed approaches the red zone, shift to a higher gear or reduce engine speed. Operating the engine in the red zone may cause serious engine damage.

    See also:

    Brake assist
    When the force applied to the brake pedal exceeds a certain level, the Brake Assist is activated generating greater braking force than a conventional brake booster even with light pedal force. ...

    Brake precautions
    Vacuum assisted brakes The brake booster aids braking by using engine vacuum. If the engine stops, you can stop the vehicle by depressing the brake pedal. However, greater foot pressure on the brake ...

    Starting the engine
    1. Apply the parking brake. 2. Automatic Transmission (AT) model: Move the selector lever to the P (Park) or N (Neutral) position. (P is recommended.) The starter is designed not to operate unless th ...