Remove/Install Charge Air Distributor - AR09.41-S-8683EG
Model 447, 448 with engine 274
MODIFICATION NOTES
| 03.11.2015 | Basic data value added | Step 4 | |
| 01.12.2023 | Screw, housing vent to charge air distributor | BA09.41-Z-1005-01KOV |
| Notice | Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | |
| Remove/install | |||
| 1 | Remove air filter housing | AR09.10-S-1150EG | |
| 2 | Remove fuel injection system control unit | AR07.08-S-7008EG | |
| 3 | Remove fuel injection system control unit holder | ||
| 4 | Remove bolt (3) | *BA00.10-Z-1002-01KOA | |
| 5 | Remove crankcase ventilation system (13) from charge air distributor (1) | *BA09.41-Z-1005-01KOV | |
| 6 | Disconnect electrical connectors (16, 17, 18) | ||
| 7 | Remove electrical wiring harness (2) from charge air distributor (1) | ||
| 8 | Remove charge air hose (14) on the charge air distributor side | AR09.41-D-1311-01WE | |
| 9 | Remove vacuum hose (4) from charge air distributor (1) | ||
| 10 | Remove vacuum hose (11) from charge air distributor (1) | ||
| 11 | Remove valve (10) from charge air distributor (1) | ||
| 12 | Disconnect electrical connector (8) | ||
| 13 | Remove electrical wiring harness (9) from charge air distributor (1) | ||
| 14 | Disconnect electrical connectors (6, 7) | ||
| 15 | Place electrical wiring harness (6) of electrical connections (7) to the side | ||
| 16 | Remove vacuum hose (19) from charge air distributor (1) | ||
| 17 | Remove screws (5) in the reverse order of the tightening procedure | AR09.41-S-8683-01EG | |
| *BA09.41-Z-1002-01KOV | |||
| 18 | Remove charge air distributor (1) upwards | ||
| 19 | Install in the reverse order | ||
| Check | |||
| Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running. | Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. | AS00.00-Z-0005-01A | |
| 20 | Check for leak tightness with engine running |
HEADLESS SCREWS/BOLTS: SCREWS/BOLTS AND NUTS, COARSE-PITCH THREAD
| Number | Designation | 8.8 | 10.9 | ||
|---|---|---|---|---|---|
| BA00.10-Z-1002-01KOA | M6 | Galvanized | Nm | 9 | 13 |
| Phosphated | Nm | 9 | 12 | ||
HEADLESS SCREWS/BOLTS: SCREWS/BOLTS AND NUTS, COARSE-PITCH THREAD
| Number | Designation | 12.9 | ||
|---|---|---|---|---|
| BA00.10-Z-1002-01KOA | M6 | Galvanized | Nm | 16 |
| Phosphated | Nm | 14 | ||
CHARGE AIR DISTRIBUTOR
| Number | Designation | Engine 274 in model 447, 448 | |
|---|---|---|---|
| BA09.41-Z-1002-01KOV | Screw/bolt, charge air distributor to cylinder head | Nm | 14 |
CHARGE AIR DISTRIBUTOR
| Number | Designation | Engine 274 in model 447, 448 | |
|---|---|---|---|
| BA09.41-Z-1005-01KOV | Screw/bolt, housing vent to charge air distributor | Nm | 8 |