Remove/install vacuum reservoir - AR07.09-P-0001CD

ENGINE 651 in MODEL 166, 172, 204, 207, 212, 218, 221 

Shown on model 212.098 

Fig 1: Vacuum Reservoir Remove/Install Components - Shown On Model 212.098 (1 Of 2)

Courtesy of MERCEDES-BENZ USA

Fig 2: Vacuum Reservoir Remove/Install Components - Shown On Model 212.098 (2 Of 2)

Courtesy of MERCEDES-BENZ USA

	Remove/install
	Risk of death  when touching components on vehicles with high-voltage on-board electrical system	Do not touch components and open lines of the high-voltage on-board electrical system. Persons who wear electronic implants (e.g. cardiac pacemakers), must not carry out any work on high-voltage on-board electrical systems.	AS54.00-Z-0001-01A
1	Remove cylinder head cover trim
3	Unhook coolant hose from holder
4	Unhook vacuum line in brake booster (5) on vacuum reservoir (6) (arrow)	ENGINE 651 in MODEL 212.098/298
5	Detach vacuum hose (1)
6	Mark vacuum hoses (3)	For diagnostic reasons the vacuum hoses must not swapped around.
7	Mark vacuum hoses (3) and unclip at vacuum reservoir (6) and detach	Observe marking on vacuum hoses (3).
8	Remove screw/bolts (2) and remove vacuum reservoir (6)	Bolt, support brace for vacuum reservoir and exhaust heat exchanger to Y-support brace	*BA14.20-P-1006-01K
		Bolt, vacuum reservoir to vacuum reservoir bracket or vacuum reservoir support brace and exhaust heat exchanger	*BA14.20-P-1018-01K
9	Install in the reverse order