Remove/Install Right Turbocharger - AR09.40-P-6027MNJ
Engine 178.9 in model 190.381
| Risk of injury to skin and eyes suffering scalding from contact with hot coolant spray. Risk of poisoning from swallowing coolant. | Do not open cooling system unless coolant temperature is below 90°C. Open cap slowly and release the pressure. Do not pour coolant into beverage containers. Wear protective gloves, protective clothing and safety glasses. |
AS20.00-Z-0001-01A | |
| Risk of burn injuries , suffocation and poisoning when working on the exhaust system and the components connected to it. Risk of suffocation and risk of poisoning caused by inhalation of gaseous and solid components of the exhaust. Risk of poisoning caused by skin contact with solid components of the exhaust. | Wear protective clothing and safety glasses. Use the extraction system. Move people out of the hazard area. | AS49.00-Z-0001-01A | |
| 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 | |
| Risk of injury to skin and eyes due to handling of Engine oil. Risk of poisoning caused by swallowing Engine oil | Wear protective gloves, protective clothing and safety glasses. Do not fill Engine oil into beverage containers. |
AS18.00-Z-0001-01A | |
| Topical note | Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | |
| Remove/install | |||
| 1 | Remove the left exhaust gas turbocharger (6). | AR09.40-P-6026MNJ | |
| 2 | Remove charge air hose (5). | Fig 3 | |
| 3 | Remove boot (3) from right exhaust gas turbocharger (1). | *BA01.20-P-1003-01J | |
| 4 | Remove charge air hose (4) from right exhaust gas turbocharger (1). | *BA09.41-P-1002-01X | |
| 5 | Remove the bleed line (7) for the right exhaust gas turbocharger (1). | AR20.20-P-1201MNJ | |
| 6 | Open clamp (8). | AR09.40-P-6017-01MNE | |
| *BA09.40-P-1001-01ZA | |||
| Fig 2 | |||
| 7 | Remove right exhaust gas turbocharger (1) with oil return feed line (18) upwards. | ||
Wet the sealing rings (28) with lubricant. |
|||
| Lubricant, rubber assembly 1 L | *BR00.45-Z-1010-06A | ||
| Fig 1 | |||
| 8 | Remove oil return feed line (18) from right exhaust gas turbocharger (1). | Only when replacing right exhaust gas turbocharger (1). | |
| *BA09.40-P-1003-01ZA | |||
| 9 | Install in the reverse order. |
CRANKCASE VENTILATION SYSTEM, CYLINDER HEAD COVER
| Number | Designation | Engine 178 | |
|---|---|---|---|
| BA01.20-P-1003-01J | Clamp, boot to exhaust gas turbocharger/air filter | Nm | 1, 5 |
TURBOCHARGER
| Number | Designation | Engine 178 | |
|---|---|---|---|
| BA09.40-P-1001-01ZA | Bolt, turbocharger clamp to exhaust manifold | Nm | 21 |
TURBOCHARGER
| Number | Designation | Engine 178 | |
|---|---|---|---|
| BA09.40-P-1003-01ZA | Bolt, oil return line to turbocharger/crankcase | Nm | 9 |
CHARGE AIR LINE/CHARGE AIR COOLING
| Number | Designation | Engine 178 | |
|---|---|---|---|
| BA09.41-P-1002-01X | Bolt, clamp for charge air hose to charge-air distributor | Nm | 7 |
REPAIR MATERIALS
| Number | Designation | Order number |
|---|---|---|
| BR00.45-Z-1010-06A | Lubricant, rubber assembly 1 L | A 000 989 03 67 |