2003 Mercedes ML-Class Owner's Manual - Page 72

Safety and Security Driving and safety systems Braking At the instant one of the wheels is about to lock up, a slight pulsation can be felt in the brake pedal, indicating that the ABS is in the regulating mode. Keep firm and steady pressure on the brake pedal while experiencing the pulsation. Emergency brake maneuver Keep continuous full pressure on the brake pedal. LOW RANGE- ABS During off-road driving a special low range system for the antilock brake system (ABS) is operational with transmission in LOW RANGE mode ( page 118). When applying the service brakes at speeds below approximately 18 mph (30 km/h), the front wheels are locked cyclically to shorten the braking distance (dig in effect). This affects steering the vehicle. Warning! G i With the ABS malfunctioning, the BAS, EBP ESP and 4-ETS are also switched off. Normal driving and braking functions are still available. The ABS cannot prevent the natural laws of physics from acting on the vehicle, nor can it increase braking or steering efficiency beyond that afforded by the condition of the vehicle brakes and tires or the traction afforded. The ABS cannot prevent accidents, including those resulting from excessive speed in turns, following another vehicle too closely, or aquaplaning. Only a safe, attentive, and skillful driver can prevent accidents. The capabilities of an ABS equipped vehicle must never be exploited in a reckless or dangerous manner which could jeopardize the user's safety or the safety of others. More information can be found in the "Practical hints" section ( page 225). 72