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

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

Courtesy of MERCEDES-BENZ USA

Shown on model 212.098 

Fig 1: Vacuum Reservoir Component Location - Engine 651 In Model 204 (Shown On Model 212.098)

Courtesy of MERCEDES-BENZ USA

	Remove/install
	Risk of death  when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC)	Do not touch damaged or defective live component parts and lines or noninsulated electrical connections and lines.	AS00.00-Z-0035-01A
1	Remove cylinder head cover trim
2	Unhook coolant hose from holder
3	Unhook vacuum line in brake booster (5) on vacuum reservoir (6) (arrow)	ENGINE 651 in MODEL 212.098/298
4	Detach vacuum hose (1)
5	Mark vacuum hoses (3)	For diagnostic reasons the vacuum hoses must not be swapped around.
6	Mark vacuum hoses (3) and unclip at vacuum reservoir (6) and detach	Observe marking on vacuum hoses (3).
7	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
8	Install in the reverse order