27 10 020 Installing replacement transfer box (ATC 350)
Special tools required
- 22 1 044
- 22 1 046
- «33 4 460»(ref-351611-S42216096062009122200000)
| IMPORTANT | Before after replacement, execute the "Repair" service function with the BMW diagnosis system. |
Recycling
Catch and dispose of escaping transmission fluid. Observe country-specific waste-disposal regulations.
Necessary preliminary work: Drain transmission oil at oil drain plug, Tightening torque, see 27 10 2AZ in 27 00 TRANSFER BOX IN GENERAL . Remove transfer box.
Modify following parts: Covers and protective caps, Drive shaft transportation retainer, Vent hose of transfer box.
Bolt special tool 22 1 044 to transfer box. Insert special tool 22 1 046 with pins into opening of rubber mount. Draw in rubber mount with special tool 33 4 460.
Scheme 5
Installation note: Pay attention to installation position of rubber mount (1).
Scheme 6
| IMPORTANT | After completing work, check transmission oil level and top up if necessary. Release filler plug (1). Check oil level. Tightening torque 27 10 2AZ. Pour in transmission oil up to lower edge of opening for filler plug (1). Use only the approved oil. See TRANSFER CASE - OPERATING FLUIDS . |
Scheme 7
Failure to comply with this requirement will result in serious damage to the transfer box!
27 10 020 Installing replacement transfer box (ATC 700)
| IMPORTANT | Before after replacement, execute the "Repair" service function with the BMW diagnosis system. |
Recycling
Catch and dispose of escaping transmission fluid. Observe country-specific waste-disposal regulations.
| IMPORTANT | After completing work, check transmission oil level and top up if necessary. |
Release filler plug (1).
Check oil level.
Tightening torque 27 00 11AZ , see 27 00 TRANSFER BOX IN GENERAL
Pour in transmission oil up to lower edge of opening for filler plug (1).
Use only the approved oil. See TRANSFER CASE - OPERATING FLUIDS .
Failure to comply with this requirement will result in serious damage to the transfer box!
Necessary preliminary tasks
- Drain transmission oil at oil drain plug Tightening torque, 27 00 11AZ , see «27 00 TRANSFER BOX IN GENERAL»(ref-351744-S34027712082009122900000)
- Remove «transfer box»(ref-351452-S15369915302009122100000)
Modify following parts
- Covers and protective caps
- Drive shaft transportation lock
- Vent hose of transfer box