Normal operation
The ABS operates at speeds above 3 to 6 MPH (5 to 10 km/h). The speed varies according to road conditions.
When the ABS senses that one or more wheels are close to locking up, the actuator rapidly applies and releases hydraulic pressure. This action is similar to pumping the brakes very quickly. You may feel a pulsation in the brake pedal and hear a noise from under the hood or feel a vibration from the actuator when it is operating. This is normal and indicates that the ABS is operating properly. However, the pulsation may indicate that road conditions are hazardous and extra care is required while driving.
See also:
Clutch fluid (if so equipped)
Check the clutch fluid level in the reservoir
(manual transmissions only). If the fluid level is
below the MIN line, add Genuine NISSAN Super
Heavy Duty Brake Fluid or equivalent DOT 3 fluid
up ...
Overview
The Nissan Frontier, a no-compromise pickup forged with premium hardware,
extraordinary power and off-road athleticism, continues to be a leader in the
mid-size truck segment. Improving its alread ...
Maintenance precautions
When performing any inspection or maintenance
work on your vehicle, always take care
to prevent serious accidental injury to yourself or
damage to the vehicle. The following are general
precau ...
