Remove/Install Electric Parking Brake Switch - AR42.20-P-0505W

Model 117, 156, 166, 172, 176, 242, 246, 292 

Illustrated on model 172 

Fig 1: Electric Parking Brake Switch Components Location - Model 166 (Shown On Model 172)

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Switch off ignition and keep transmitter key at a location beyond transmitter range (at least 2 m)
2.1	Unclip cover (1) on left of instrument panel and remove	Model 117, 156, 172, 176, 242, 246 Mounting wedge	Fig 2
2.2	Remove cover below dashboard	Model 166, 292	AR68.10-P-1500GQ
3	Disconnect electrical connection (2) from parking brake electrical switch (S76/15)
4	Release retaining clips (3) and take electric parking brake switch (S76/15) out of instrument panel
5	Install in the reverse order

Fig 2: Identifying Mounting Wedge (110 589 03 59 00)

Courtesy of MERCEDES-BENZ USA