Remove/install engine mount or engine crossmember at the rear - AR22.10-P-1180CW
ENGINES 271, 272, 276, 642, 646, 651 in MODEL 204
ENGINES 271, 272, 273, 276, 278, 642, 651 in MODEL 207
ENGINES 157, 271, 272, 273, 276, 278, 642, 651 in MODEL 212
ENGINES 157, 276, 278, 642, 651 in MODEL 218
ENGINES 651 in MODEL 221
Shown on vehicle without 4-MATIC
Shown on vehicle with 4-MATIC
| Remove/install | |||
| Risk of death caused by vehicle slipping or toppling off of the lifting platform. | Align vehicle between columns of vehicle lift and position four support plates at vehicle lift support points specified by vehicle manufacturer. | AS00.00-Z-0010-01A | |
| Notes on bolted connections with self tapping screws | AH00.00-P-0007-01SF | ||
| 1.1 | Remove both lower engine compartment paneling | Model 204.9 | AR61.20-P-1105CY |
| 1.2 | Remove engine compartment paneling | Model 207, 212, 218, 204 with gasoline engine except 204.9 | AR61.20-P-1105EW |
| 1.3 | Remove lower bottom sections of soundproofing or engine compartment paneling downwards | Model 207, 212, 218, 204 with diesel engine except 204.9 | AR94.30-P-5300EW |
| Model 221 | AR61.20-P-1105SX | ||
| 2.1 | Remove bolts (1a) from rear engine mount (1) | Vehicles without 4MATIC | |
| *BA22.10-P-1004-03E | |||
| *BA22.10-P-1005-03D | |||
| 2.2 | Unscrew nuts (4) of rear engine mount (1) | Vehicles with 4MATIC | |
| *BA22.10-P-1004-03E | |||
| 3 | Support transmission (6) with transmission jack | Transmission plate for passenger cars and commercial vehicles Transmission jack 2.0-7.0 t |
|
| 4 | Remove bolts (2s) and take off engine crossmember (2) | *BA22.10-P-1005-03E | |
| *BA22.10-P-1007-03D | |||
| 5.1 | Remove bolts (1b) from holder (3) and remove rear engine mount (1) | Vehicles without 4MATIC | |
| *BA22.10-P-1003-03E | |||
| *BA22.10-P-1004-03D | |||
| 5.2 | Unscrew bolts (5) from transmission (6) and remove rear engine mount (1) | Vehicles with 4MATIC | |
| *BA22.10-P-1003-03E | |||
| 6 | Install in the reverse order |
ENGINE MOUNT, ENGINE SUPPORT (ENGINE SIDE)
| Number | Designation | Model 204 except 4-MATIC | Model 204 4-MATIC | Model 207 | |
|---|---|---|---|---|---|
| BA22.10-P-1003-03E | Bolt connecting rear engine mount to bracket or transmission | Nm | 50 | 28 | 50 |
| BA22.10-P-1004-03E | Rear engine mount on engine support | Nm | 28 | 28 | 28 |
| BA22.10-P-1005-03E | Bolt, rear engine support to frame floor assembly | Nm | 50 | 50 | 50 |
ENGINE MOUNT, ENGINE SUPPORT (ENGINE SIDE)
| Number | Designation | Model 212 except 4-MATIC | Model 212 4-MATIC | Model 218 except 4-MATIC | |
|---|---|---|---|---|---|
| BA22.10-P-1003-03E | Bolt connecting rear engine mount to bracket or transmission | Nm | 50 | 28 | 50 |
| BA22.10-P-1004-03E | Rear engine mount on engine support | Nm | 28 | 28 | 28 |
| BA22.10-P-1005-03E | Bolt, rear engine support to frame floor assembly | Nm | 50 | 50 | 50 |
ENGINE MOUNT, ENGINE SUPPORT (ENGINE SIDE)
| Number | Designation | Model 218 4-MATIC | |
|---|---|---|---|
| BA22.10-P-1003-03E | Bolt connecting rear engine mount to bracket or transmission | Nm | 28 |
| BA22.10-P-1004-03E | Rear engine mount on engine support | Nm | 28 |
| BA22.10-P-1005-03E | Bolt, rear engine support to frame floor assembly | Nm | 50 |
ENGINE SUSPENSION, ENGINE MOUNTS, ENGINE SUPPORTS
| Number | Designation | Model 221.003/103 | |
|---|---|---|---|
| BA22.10-P-1004-03D | Bolt connecting rear engine mount to transmission bracket | Nm | 50 |
| BA22.10-P-1005-03D | Bolt, rear engine mount to rear engine crossmember | Nm | 28 |
| BA22.10-P-1007-03D | Bolt, rear engine crossmember to body | Nm | 45 |