Check Airmatic For Leaks. - AR32.22-P-8100LW

Model 205 with code 489 (AIRMATIC Dual Control/semi-active air suspension) 

Model 213 with code 489 (AIRMATIC Dual Control/semi-active air suspension) 

Model 253 with code 489 (AIR BODY CONTROL) 

Shown on model 205 

Courtesy of MERCEDES-BENZ USA

Shown on model 205 

Courtesy of MERCEDES-BENZ USA

Shown on model 205 

Courtesy of MERCEDES-BENZ USA

	Notes on AIRmatic		AH32.22-P-1000-02LW
	Remove
1	Remove front engine compartment paneling	Model 205 with code 489 (AIRMATIC Dual Control/semi-active air suspension) Model 253 with code 489 (AIR BODY CONTROL)	AR61.20-P-1105LW
		Model 213 with code 489 (AIRMATIC Dual Control/semi-active air suspension)	AR61.20-P-1105LWE
2	Detach front left fender liner in area of bumper	Model 205 with code 489 (AIRMATIC Dual Control/semi-active air suspension) Model 253 with code 489 (AIR BODY CONTROL)	AR88.10-P-1300LW
		Model 213 with code 489 (AIRMATIC Dual Control/semi-active air suspension)	AR88.10-P-1300LWE
	Check
3	Spray pressure line connections at AIR BODY CONTROL valve unit (Y36/6) with leak detection spray
4	Spray pressure line connections on AIR BODY CONTROL compressor (A9/1) with leak detection spray
5	Spray pressure line connections on front axle suspension strut (40) with leak detection spray
6	Spray pressure line connections at rear axle air spring (41) with leak detection spray
7	Spray leak detection spray onto area around dust boots at top and bottom of right and left front axle suspension strut (40)
8	Spray leak detection spray onto area around dust boots at top and bottom of right and left rear axle air spring (41)
9	Check sprayed areas for leak tightness	Wait approx 10 to 15 min after spraying This allows smaller leaks to be detected (bubbles form) Larger leaks are visible immediately In the event of leakage ↓ Replace or repair corresponding components Replace rear axle air spring (41) Model 213 064/088/089/264/288/289 with code 489 (AIRMATIC Dual Control/semi-active air suspension)	AR32.22-P-1500MNE
		Replace rear axle air spring (41) Model 213.0 (except 213.064/088/089), 213.1 with code 489 (AIRMATIC Dual Control/semi-active air suspension) Model 213.2 (except 213.264/288/289) with code 489 (AIRMATIC Dual Control/semi-active air suspension)	AR32.22-P-1500LW
		Replace front axle suspension strut (40)	AR32.25-P-1017LWL
		Repair air suspension pressure line connection	AR32.22-P-2001-01LW
		Model 205 with code 489 (AIRMATIC Dual Control/semi-active air suspension) Model 253 with code 489 (AIR BODY CONTROL) Pressure line to compressor/valve unit (P)	*BA32.22-P-1004-03G
		Model 213 with code 489 (AIRMATIC Dual Control/semi-active air suspension) Pressure line to compressor/valve unit (P)	*BA32.22-P-1004-03H
		Model 205 with code 489 (AIRMATIC Dual Control/semi-active air suspension) Model 253 with code 489 (AIR BODY CONTROL) Pressure line to rear air suspension/valve unit	*BA32.22-P-1005-03G
		Model 213 with code 489 (AIRMATIC Dual Control/semi-active air suspension) Pressure line for air suspension on front axle/rear axle to valve unit	*BA32.22-P-1005-03H
		Model 205 with code 489 (AIRMATIC Dual Control/semi-active air suspension) Model 253 with code 489 (AIR BODY CONTROL) Pressure line to front suspension strut/valve unit	*BA32.22-P-1006-03G
		Model 213 with code 489 (AIRMATIC Dual Control/semi-active air suspension) Pressure line to air suspension	*BA32.22-P-1006-03H
		Torque tool set	Fig 3
		Torque wrench	Fig 1
		Knife	Fig 2
	Install
10	Mount front left fender liner in area of bumper	Model 205 with code 489 (AIRMATIC Dual Control/semi-active air suspension) Model 253 with code 489 (AIR BODY CONTROL)	AR88.10-P-1300LW
		Model 213 with code 489 (AIRMATIC Dual Control/semi-active air suspension)	AR88.10-P-1300LWE
11	Install front engine compartment paneling	Model 205 with code 489 (AIRMATIC Dual Control/semi-active air suspension) Model 253 with code 489 (AIR BODY CONTROL)	AR61.20-P-1105LW
		Model 213 with code 489 (AIRMATIC Dual Control/semi-active air suspension)	AR61.20-P-1105LWE

Fig 1: Identifying Torque Wrench (001 589 86 21 00)

Courtesy of MERCEDES-BENZ USA

Fig 2: Identifying Knife (000 589 12 28 00)

Courtesy of MERCEDES-BENZ USA

Fig 3: Identifying Torque Tool Set (003 589 05 09 00)

Courtesy of MERCEDES-BENZ USA