Remove/Install Left Front Engine Support - AR22.10-P-4325MNK
Engine 176 in model 217, 222
with code M005 (Vehicles with 4MATIC/all-wheel drive)
| Risk of injury caused by scraping or cutting body parts on sharp vehicle parts | Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels. |
AS00.00-Z-0017-01A | |
| Notice | Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | |
| Notice | Notes on self-locking nuts and bolts | AH00.00-P-0001-01KOA | |
| Remove/install | |||
| 1 | Remove engine from front axle carrier | AR01.10-P-2510MNL | |
| 2 | Remove screw (2) of oil line (36) at engine carrier (1) | *BA18.30-P-1010-01N | |
| 3 | Remove screws (34, 35) of oil line (36) | *BA18.30-P-1010-01N | |
| 4 | Remove oil line (36) from engine | ||
| 5 | Remove screw/bolt (3) | *BA20.20-P-1002-01Q | |
| 6 | Unclip brackets (21) | ||
| 7 | Place electric lines (22, 25) to one side | ||
| 8 | Remove screws/bolts (23) | *BA20.20-P-1002-01Q | |
| 9 | Release clip (24) | AR20.20-P-7441-01RQ | |
| 10 | Remove coolant line (20) | ||
| 11 | Remove screws/bolts (4) | ||
| Notice | Notes on threaded connections fastened using a tightening angle-based tightening process | AH00.00-P-0020-01A | |
| *BA22.10-P-1001-02C | |||
| 12 | Remove engine carrier (1) from crankcase | ||
| 13 | Check engine carrier (1) for damage | If engine carrier (1) is damaged. ↓ Replace engine carrier (1). |
|
| 14 | Clean contact surfaces of engine carrier (1) at crankcase | ||
| 15 | Install in the reverse order |
OIL COOLING
| Number | Designation | Engine 176 except in model 463, engine 176 in model 463 up to model year 2019 | |
|---|---|---|---|
| BA18.30-P-1010-01N | Bolt, oil line to crankcase/engine support/oil pan (oil filter housing) | Nm | 8 |
RADIATOR, COOLANT HOSES
| Number | Designation | Engine 176 in model 217, 222 Engine 176 in model 463 up to model year 2019 | |
|---|---|---|---|
| BA20.20-P-1002-01Q | Bolt, coolant feed pipe to crankcase/cylinder head/engine carrier/belt tensioner | Nm | 9 |
ENGINE SUPPORT (ENGINE SIDE)
| Number | Designation | Engine 176 | ||
|---|---|---|---|---|
| BA22.10-P-1001-02C | Bolt, engine support to crankcase | Stage 1 | Nm | 20 |
| Stage 2 | ∠ | 90 | ||