See also:

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. ...

Center ventilators
1) Open 2) Close Move the tab to adjust the flow direction. To open the ventilator, turn the center grille open/close wheel to the “” position. To close it, turn the wheel to the “” position ...

Deactivating the REV alarm system
To deactivate the REV indicator light and buzzer functions of the REValarm system, set the thousands place of the alarm-level engine speed to “–”. ...