AR01.40-D-8499C | Replacing core hole plugs in crankcase | 9.3.10 |
ENGINE 111.979 in MODEL 901, 902, 903, 904
D01.40-1000-09
| Removing | ||
Danger! | Risk of injury to skin and eyes from scalding from hot coolant which splashes out. Risk of poisoning from swallowing coolant. | Do not open the cooling system unless the coolant temperature is below 90 °C. Open cap slowly and allow the pressure to release. Do not pour coolant into containers for drinks. Wear protective gloves, protective clothes, and eye protection. | |
1 | Drain coolant | ||
2 | Remove attached parts in the area of the leaking core hole plug | Position of core hole plug (arrows) | |
3 | Use a screwdriver to knock in core hole plug on one side until it has turned | ||
4 | Grasp core hole plug at collar and pull out | ||
| Installing | ||
5 | Thoroughly clean core hole | The adhesive surfaces must be free of oil, water and corrosion (arrow) | |
6 | Spray sealing surface with activator and coat with sealant | ||
7 | Use or a suitable insertion drift to knock in new core hole plug until flush | | |
9 | Attach parts to engine | ||
10 | Pour in coolant | ||
11 | Inspect cooling system for leaks |
Repair materials
Number | Designation | Order number |
BR00.45-Z-1001-02A | Thread locking adhesive, Loctite 241 | A 002 989 94 71 |
102 589 00 15 00
Drift
Referenced documents
- ap2000d2080a Replace coolant
- ar2000d1010c Inspect cooling system for leaks
- as2000z000101a Risk of injury to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from swallowing coolant.