Remove/Install Coolant Circuit Feed Line Of Turbochargers - AR20.20-P-1100MNO
Engine 176 In Model 167
| Risk of injury to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from swallowing coolant. | Do not open cooling system unless coolant temperature is below 90°C. Open cap slowly and release the overpressure. Do not pour coolant into beverage containers. Wear protective gloves, protective clothing and safety glasses. |
AS20.00-Z-0001-01A | |
| Risk of injury . Skin or eye injuries may result when handling hot or glowing objects. | Wear protective gloves, protective clothing and safety glasses, if necessary. | AS00.00-Z-0002-01A | |
| Notice | Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | |
| Notice | Notes on coolant | AH20.00-P-2080-01KOA | |
| Remove/install | |||
| 1 | Remove coolant circuit return line. | AR20.20-P-1101MNO | |
| 2 | Remove screws (6) from exhaust gas turbochargers. | *BA09.40-P-1004-01ZA | |
| 3 | Remove screws (4, 5) from exhaust gas turbochargers. | *BA09.40-P-1004-01ZA | |
| 4 | Remove screw (7) on cylinder head. | *BA09.40-P-1004-01ZA | |
| 5 | Remove coolant circuit feed line (3) in upward direction. | Lubricant, rubber assembly 1 L |
*BR00.45-Z-1010-06A |
| 6 | Install in the reverse order. |
TURBOCHARGER
| Number | Designation | Engine 176 | |
|---|---|---|---|
| BA09.40-P-1004-01ZA | Bolt, coolant line to turbocharger/cylinder head | Nm | 9 |
REPAIR MATERIALS
| Number | Designation | Order number |
|---|---|---|
| BR00.45-Z-1010-06A | Lubricant, rubber assembly 1 L | A 000 989 03 67 |