Brake System Design; Anti-Lock Brakes - Acura MDX 2002 User Manual

Brake System Design

The hydraulic system that operates
the brakes has two separate circuits.
Each circuit works diagonally across
the vehicle (the left-front brake is
connected with the right-rear brake,
etc.). If one circuit should develop a
problem, you will still have braking
at two wheels.
F F r r o o n n t t

Anti-lock Brakes

Your vehicle has an Anti-lock Brake
System (ABS) as standard
equipment. ABS helps to prevent the
wheels from locking up and skidding
during hard braking, allowing you to
retain steering control.
When the front tires skid, you lose
steering control; the vehicle
continues straight ahead even
though you turn the steering wheel.
The ABS helps to prevent lock-up
and helps you retain steering control
by pumping the brakes rapidly; much
faster than a person can do it.
The ABS also balances the front-to
rear braking distribution according
to vehicle loading.
The Braking System
You should never pump the
this defeats the
brake pedal;
purpose of the ABS. Let the ABS
work for you by always keeping firm,
steady pressure on the brake pedal
as you steer away from the hazard.
This is sometimes referred to as
''stomp and steer.''
You will feel a pulsation in the brake
pedal when the ABS activates, and
you may hear some noise. This is
normal; it is the ABS rapidly
pumping the brakes.
Activation varies with the amount of
traction your tires have. On dry
pavement, you will need to press on
the brake pedal very hard before you
activate the ABS. However, you may
feel the ABS activate immediately if
you are trying to stop on snow or ice.
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Driving