Mercedes-Benz GLC : Driving and driving safety systems / Function of ABS. Functions of Off-road ABS
Function of ABS
The Anti-lock Brake System (ABS) regulates the
brake pressure in critical driving situations:
- During braking, e.g. at full brake application
or insufficient tire traction, the wheels are
prevented from locking.
- Vehicle steerability while braking is ensured.
If ABS intervenes when braking, you will feel a
pulsing in the brake pedal. The pulsating brake
pedal can be an indication of hazardous road
conditions and can serve as a reminder to take
extra care while driving.
Functions of Off-road ABS
Off-road ABS is activated automatically when
you select the
or
drive program.
Off-road ABS is specially adapted for driving offroad:
- The front wheels lock cyclically during braking.
- The braking distance is shortened due to the
digging-in effect.
System limits
- Off-road ABS functions at speeds below
25 mph (40 km/h).
- If Off-road ABS intervenes, the ability to steer
may be restricted.
ABS (Anti-lock Braking System)
Off-road ABS
BAS (Brake Assist System)
ESP® (Electronic Stability Program)
ESP® Crosswind Assist
ESP® trailer stabilization
EBD (Electronic Brakeforce Distribution)
STEER CONTROL
HOLD function
Hill Start Assist
ATTENTION ASSIST
Cruise control
Traffic Sign Assist
AIR BODY CONTROL
Driving Assistance package
The following functions are part of the Driving
Assistance Package...
The Brake Assist System (BAS) supports your
emergency braking situation with additional
brake force.
If you depress the brake pedal quickly, BAS is
activated:
BAS automatically boosts the brake pressure...
Other information:
In accordance with the US Department of Transportation's
"Uniform Tire Quality Grading Standards",
tire manufacturers are required to grade
their tires on the basis of the following three performance
factors:
Tread wear grade
Traction grade
Temperature grade
The data shown in the illustration is example
data...
Always fasten your seat belt correctly before
starting a journey. A seat belt can only provide
the best level of protection if it is worn correctly.
WARNING Risk of injury or death due to
incorrectly fastened seat belt
If the seat belt is not worn correctly, it cannot
perform its intended protective function...