Driving and operating
115
Brakes
The brake system comprises two
independent brake circuits.
If a brake circuit fails, the vehicle can
still be braked using the other brake
circuit. However, braking effect is
achieved only when the brake pedal
is depressed firmly. Considerably
more force is needed for this. The
braking distance is extended. Seek
the assistance of a workshop before
continuing your journey.
When the vehicle is off, the support of
the brake servo unit disappears once
the brake pedal has been depressed
once or twice. Braking effect is not
reduced, but braking requires
significantly greater force. It is
especially important to bear this in
mind when being towed.
Control indicator
R
3
69.
Antilock brake system
Antilock brake system (ABS)
prevents the wheels from locking.
ABS starts to regulate brake pressure
as soon as a wheel shows a tendency
to lock. The vehicle remains
steerable, even during hard braking.
ABS control is made apparent
through a pulse in the brake pedal
and the noise of the regulation
process.
For optimum braking, keep the brake
pedal fully depressed throughout the
braking process, despite the fact that
the pedal is pulsating. Do not reduce
the pressure on the pedal.
After starting off, the system performs
a self-test which may be audible.
Control indicator
u
3
69.
Fault
9
Warning
If there is a fault in the ABS, the
wheels may be liable to lock due
to braking that is heavier than
normal. The advantages of ABS
are no longer available. During
hard braking, the vehicle can no
longer be steered and may
swerve.
Have the cause of the fault remedied
by a workshop.
Parking brake
Electrical parking brake
The electrical parking brake can be
activated, even if the ignition is off. To
prevent the 12-volt battery from
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Страница 3: ...2 Introduction Introduction...
Страница 6: ...Introduction 5...
Страница 11: ...10 In brief Instrument panel overview...
Страница 67: ...66 Instruments and controls Control indicators in the instrument cluster...
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