Remove/Install Alternator - AR15.40-P-5032MRI

Engine 264 in model 205, 253 

except code B01 (48V technology) 

Fig 1: Alternator Components Location - Engine 264 In Model 253 Except Code B01 (Shown On Model 205)

Courtesy of MERCEDES-BENZ USA

Shown on model 205 except code B01 (48V technology) 

Notice	Notes on self-locking nuts and bolts		AH00.00-P-0001-01KOA
Notice	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Remove/install
1	Clamp off ground line of on-board electrical system battery (G1).		AR54.10-P-0003LW
2	Remove poly-V-belt.		AR13.22-P-1202MRI
3	Remove charge-air distributor.		AR09.41-P-8683MRI
4	Remove cap (1).
5	Remove terminal B+ nut (2).	Nut, circuit B+ to alternator	*BA15.40-P-1002-01U
6	Remove electric line circuit B+ (3) from alternator (G2).
7	Release and disconnect electrical connector (4).
8	Remove screws (5) and remove alternator (G2).	Bolt, alternator to timing case	*BA15.40-P-1001-01U
9	Install in the reverse order.
	Risk of burn injuries  , suffocation and poisoning when working on the exhaust system and the components connected to it. Risk of suffocation and risk of poisoning caused by inhalation of gaseous and solid components of the exhaust. Risk of poisoning  caused by skin contact with solid components of the exhaust.	Wear protective clothing and safety glasses. Use the extraction system. Move people out of the danger zone.	AS49.00-Z-0001-01A
	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.