Remove/Install Air Suspension Central Reservoir - AR32.22-P-2028ME
Model 167.1 (except 167.117/154)
With Code 489 (AIRMATIC Dual Control/semi-active air suspension)
Except Code 490 (Electrohydraulic suspension)
Model 167.1 (except 167.117/154)
With Code 489 (AIRMATIC Dual Control/semi-active air suspension)
With Code 490 (Electrohydraulic suspension)
Model 167.3 (except 167.317/354)
With Code 489 (AIRMATIC Dual Control/semi-active air suspension)
Except Code 490 (Electrohydraulic suspension)
Model 167.3 (except 167.317/354)
With Code 489 (AIRMATIC Dual Control/semi-active air suspension)
With Code 490 (Electrohydraulic suspension)
Fig 1: Air Suspension Central Reservoir Components Location - Model 167.1/.3 With Code 489 (Shown On Model 167.1 Except Code 847)
Shown on model 167.1 Except Code 847 (3rd seat row)
Shown on model 167.1 with code 847 (3rd seat row)
Fig 2: Air Suspension Central Reservoir Components Location - Model 167.1/.3 With Code 489 (Shown On Model 167.1 With Code 847)
Shown on model 167.1 With Code 847 (3rd seat row)
| Risk of injury caused by fingers being jammed or pinched when removing, installing or aligning hoods, doors, trunk lid/rear-end door or sliding roof. | No parts of the body or limbs should be within the operating area when the components are moving. | AS00.00-Z-0011-01A | |
| Notes on air suspension | AH32.22-P-1000-01T | ||
| Notes on self-locking nuts and bolts | AH00.00-P-0001-01KOA | ||
| Notes on HANDS-FREE ACCESS | AH80.61-P-0001-01A | ||
| Remove/install | |||
| 1 | Completely release the pneumatic pressure of the air suspension using the diagnostic system. | AR32.22-P-0013ME | |
| 2 | Switch off ignition and store transmitter key outside of transmitter range (min. 2 m). | ||
| 3 | Remove telescopic rod in load compartment. | Model 167.3 (except 167.317/354) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 490 (Electrohydraulic suspension) with code 942 (Load compartment/trunk package) Model 167.3 (except 167.317/354) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 942 (Load compartment/trunk package) except code 490 (Electrohydraulic suspension) |
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| 4 | Remove load compartment floor. | ||
| 5 | Remove rear-end center-section trim. | AR68.30-P-4786ME | |
| 6 | Remove spare wheel or emergency spare wheel and take out stowage tray (5) of vehicle tool kit. | Model 167.1 (except 167.117/154) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 490 (Electrohydraulic suspension) with code 669 (Spare tire on steel rim) Model 167.1 (except 167.117/154) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 490 (Electrohydraulic suspension) with code 690 (Collapsible spare wheel) Model 167.1 (except 167.117/154) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 669 (Spare tire on steel rim) except code 490 (Electrohydraulic suspension) Model 167.1 (except 167.117/154) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 690 (Collapsible spare wheel) except code 490 (Electrohydraulic suspension) Model 167.3 (except 167.317/354) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 490 (Electrohydraulic suspension) with code 669 (Spare tire on steel rim) Model 167.3 (except 167.317/354) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 490 (Electrohydraulic suspension) with code 690 (Collapsible spare wheel) Model 167.3 (except 167.317/354) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 669 (Spare tire on steel rim) except code 490 (Electrohydraulic suspension) Model 167.3 (except 167.317/354) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 690 (Collapsible spare wheel) except code 490 (Electrohydraulic suspension) |
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| 7 | Remove left trunk lining and cover (8). | Model 167.1 (except 167.117/154) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 490 (Electrohydraulic suspension) with code 847 (3rd seat row) Model 167.1 (except 167.117/154) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 847 (3rd seat row) except code 490 (Electrohydraulic suspension) |
AR68.30-P-4800ME |
| 8.1 | Remove expansion rivets (10), remove nuts (9), unscrew screws (12) and take out center cover (11). | Model 167.1 (except 167.117/154) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 490 (Electrohydraulic suspension) with code 847 (3rd seat row) Model 167.1 (except 167.117/154) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 847 (3rd seat row) except code 490 (Electrohydraulic suspension) |
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| Fig 5 | |||
| 8.2 | Remove expansion rivets (6) and remove load compartment well cover (7). | Model 167.1 (except 167.117/154) with code 489 (AIRMATIC Dual Control/semi-active air suspension) except code 490 (Electrohydraulic suspension) except code 847 (3rd seat row) Model 167.1 (except 167.117/154) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 490 (Electrohydraulic suspension) except code 847 (3rd seat row) Model 167.3 (except 167.317/354) with code 489 (AIRMATIC Dual Control/semi-active air suspension) except code 490 (Electrohydraulic suspension) Model 167.3 (except 167.317/354) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 490 (Electrohydraulic suspension) |
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| Fig 5 | |||
| 9 | Detach pneumatic pressure lines (1) from central reservoir (4) and close off openings with suitable stop plugs. | Do not stretch, crush or kink pneumatic pressure lines (1). This will result in damage to pneumatic pressure lines (1) and can impair their function. The thread on the connection of the respective pneumatic pressure lines (1) and the pneumatic pressure lines (1) themselves must not be damaged. Otherwise, leaks will occur. |
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| *BA32.22-P-1009-03B | |||
| Fig 8 | |||
| Fig 3 | |||
| Fig 4 | |||
If a thread or a pneumatic pressure line (1) is damaged, ↓ repair connection of pneumatic pressure line (1) or repair pneumatic pressure line (1). |
Fig 7 | ||
| AR32.22-P-2001-01ME | |||
| *BA32.22-P-1009-03B | |||
| Fig 7 | |||
| Fig 6 | |||
| 10 | Remove bolt (2). | Model 167.1 (except 167.117/154) with code 489 (AIRMATIC Dual Control/semi-active air suspension) except code 490 (Electrohydraulic suspension) except code 847 (3rd seat row) Model 167.1 (except 167.117/154) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 490 (Electrohydraulic suspension) except code 847 (3rd seat row) Model 167.3 (except 167.317/354) with code 489 (AIRMATIC Dual Control/semi-active air suspension) except code 490 (Electrohydraulic suspension) Model 167.3 (except 167.317/354) with code 489 (AIRMATIC Dual Control/semi-active air suspension) with code 490 (Electrohydraulic suspension) |
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| *BA32.22-P-1010-03B | |||
| 11 | Remove nuts (3). | ||
| 12 | Remove central reservoir (4). | ||
| 13 | Install in the reverse order. | ||
| Check | |||
| 14 | Read out and delete fault memory using vehicle diagnosis system. | ||
| AD00.00-P-2000-06ME | |||
| 15 | Check central reservoir (4), pneumatic pressure lines (1) and connection of pneumatic pressure lines (1) for leak tightness. | AR32.22-P-8000ME |
AIR SUSPENSION
| Number | Designation | Model 167 with code 489 (AIRMATIC Dual Control/semi-active air suspension) | |
|---|---|---|---|
| BA32.22-P-1009-03B | Pressure line of air suspension to central reservoir | Nm | 5 |
AIR SUSPENSION
| Number | Designation | Model 167 with code 489 (AIRMATIC Dual Control/semi-active air suspension) | |
|---|---|---|---|
| BA32.22-P-1010-03B | Screw/nut, central reservoir to wheel well/body | Nm | 20 |