(Remove/Install Air Suspension Compressor Holder - AR32.22-P-2009LWX)

Model 253.388/389/988/989 

with code 489 (AIR BODY CONTROL) 

Model 293 

Shown on model 253.388 

Courtesy of MERCEDES-BENZ USA

Shown on model 253.388 

Courtesy of MERCEDES-BENZ USA

	Notes on self-locking nuts and bolts		AH00.00-N-0001-01A
	Remove/install
1	Remove left front wheel.		AR40.10-P-1102A
2	Remove left fender liner front section.		AR88.10-P-1300LW
3	Remove AIR BODY CONTROL compressor.	Model 293	AR32.22-P-2001EQ
		Model 253.388/389/988/989 with code 489 (AIR BODY CONTROL)	AR32.22-P-2001LW
4	Unclip holder (2) from holder (1).
5	Remove holder (3) from low-temperature circuit circulation pump 2 (M43/7).	Model 253.388/389/988/989 with code 489 (AIR BODY CONTROL)
6	Remove low-temperature circuit circulation pump 2 (M43/7) from holder on crossmember, and fix in place on vehicle with lines attached.	Model 253.388/389/988/989 with code 489 (AIR BODY CONTROL)
7	Loosen nut (5).	Bolt/nut, bracket for compressor unit to body/cross member	*BA32.22-P-1002-03G
8	Remove left front body acceleration sensor (B24/3) and fix in place on vehicle with lines attached.	Model 253.388/389/988/989 with code 489 (AIR BODY CONTROL)
9	Open holder (6) and unhook air intake hose (4).
10	Unscrew bolts (8), remove AIR BODY CONTROL valve unit (Y36/6) from holder (1) and fix in place on vehicle with lines attached.	Model 293	AR32.22-P-2015EQ
		Model 253.388/389/988/989 with code 489 (AIR BODY CONTROL)	AR32.22-P-2015LW
11	Remove nuts (7).	Bolt/nut, bracket for compressor unit to body/cross member	*BA32.22-P-1002-03G
12	Slide holder (1) backwards and remove.
13	Remove elastomer bearings (9).	When replacing bracket (1).
	Check
14	Check elastomer bearings (9) for hardening and damage.	In the event of a problem, ↓ Replace elastomer bearings (9).
15	Install in the reverse order.