Location/purpose/design/function of ASR V/ETS hydraulic unit - GF42.40-P-4000A

MODEL 129, 140, 202 as of 1.6.94, 170, 208, 210 / (except, 210.08 /28) with CODE (471a) Acceleration slip regulation (ASR) with CODE (212a) Electronic traction support (ETS) 

Fig 1: Identifying ASR V/ETS Hydraulic Unit Components

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

	Location	in left of engine compartment
	Task	The ASR V/ETS hydraulic unit (A7/3) performs the control functions of the brake moment control circuit.
	Design of ASR V/ETS hydraulic unit		GF42.40-P-4000-01A
	Function of ASR V/ETS hydraulic unit		GF42.40-P-4000-02