Remove/install engine support - AR22.10-P-1200MUB

MODEL 217 with ENGINE 279 

MODEL 222 with ENGINE 277, 279 

Fig 1: Engine Support Remove/Install Components

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Remove engine with front axle carrier		AR01.10-P-2500MUB
2	Remove engine from front axle carrier		AR01.10-P-2510MUB
3	Remove screw/bolt (5) and press the subharness (6) to the side
4	Remove lower coolant line on ATL		AR20.20-P-7440MUB
5	Remove heat shield (9)	Bolt, heat shield to engine support	*BA22.10-P-1003-02A
6	Remove screw/bolts (8) and remove engine support (7)	Replace seal of the lower coolant line on ATL before assembly of the engine support (7). Bolt, engine support to crankcase	*BA22.10-P-1001-02A
7	Install in the reverse order
	Check
8	Check coolant level and correct if necessary	Engine 279 in model 217, 222 Cooling system	*BF20.00-P-1001-02GA
		Engine 277 in model 222 Cooling system	*BF20.00-P-1001-02KA
9	Check engine cooling system for leaktightness		AR20.00-P-1010LF
	Risk of accident  from vehicle starting off by itself when engine running. Risk of injury  (bruises and burns) resulting from working on the engine while it is being started or when it is running.	Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.	AS00.00-Z-0005-01A
10	Conduct engine test run while checking for proper operation of the engine