CYLINDER HEAD, DISASSEMBLY/ASSEMBLY
Special tools 999 5748 Valve compressor B 4164-B 6304 Tool number: 999 5748 Tool description: Valve compressor B 4164-B 6304 Tool boards: 21 998 6052 VALVE SPRING B21 D16 D24 Tool number: 998 6052 Tool description: VALVE SPRING B21 D16 D24 Tool boards: 20 999 5219 GRIP TOOL (VALVE GUIDE-SEAL) B16-D24 Tool number: 999 5219 Tool description: GRIP TOOL (VALVE GUIDE-SEAL) B16-D24 Tool boards: 21 999 5401 PUNCH (INST.-VALVE SHAFT SEAL) B172 B18E D16 Tool number: 999 5401 Tool description: PUNCH (INST.-VALVE SHAFT SEAL) B172 B18E D16 Tool boards: 21 998 6052 VALVE SPRING B21 D16 D24 Tool number: 998 6052 Tool description: VALVE SPRING B21 D16 D24 Tool boards: 20 999 5748 Valve compressor B 4164-B 6304 Tool number: 999 5748 Tool description: Valve compressor B 4164-B 6304 Tool boards: 21
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Scheme 67
see 9995748 see 9986052
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Scheme 70
see 9995219
Scheme 71
see 9995401
see 9986052 see 9995748
ASSEMBLING
Special tools 999 7261 Position sensor Tool number: 999 7261 Tool description: Position sensor Tool boards: 21 999 7264 Counterhold Tool number: 999 7264 Tool description: Counterhold Tool boards: 21 999 7263 Counterhold Tool number: 999 7263 Tool description: Counterhold Tool boards: 21 999 7272 TORX 60 Tool number: 999 7272 Tool description: TORX 60 Tool boards: 21 999 7257 Wrench Tool number: 999 7257 Tool description: Wrench Tool boards: 21 999 7266 Position sensor Tool number: 999 7266 Tool description: Position sensor Tool boards: 21 999 7267 Position sensor Tool number: 999 7267 Tool description: Position sensor Tool boards: 21 999 7265 Drift Tool number: 999 7265 Tool description: Drift Tool boards: 21 999 5760 Counterhold (rem/inst/freewheel gener.) Bosch, Denso Tool number: 999 5760 Tool description: Counterhold (rem/inst/freewheel gener.)Bosch, Denso Tool boards: 30 951 2926 Bit torx 50 Tool number: 951 2926 Tool description: Bit torx 50 Tool boards: 30
Scheme 72
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Scheme 77
see 9997261
Scheme 78
Scheme 79
Torque: M6
10 Nm
Scheme 80
Install the following items
- see «9997264»(ref-460875-S05288717862012040200000) see «9997263»(ref-460875-S03754019592012040200000) see «9997272»(ref-460875-S19366173322012040200000)
- Torque: Centre bolt, exhaust camshaft • Stage 1: 75 Nm • Stage 2: 90 degree
- Torque: Centre bolt, intake camshaft 110 Nm
see 9997261
see 9997263 see 9997264 see 9997272
Remove the tools.
Scheme 81
see 9997257
Scheme 82
Scheme 83
Scheme 84
Install the following items
- see «9997266»(ref-460875-S23587216892012040200000)
- see «9997267»(ref-460875-S32604520112012040200000)
Scheme 85
Note. Install all the bolts finger tight before final tightening.
Scheme 86
Torque: M7
17 Nm
Scheme 87
Torque: M7
17 Nm
Scheme 88
Torque: M8
24 Nm
Scheme 89
Install the following items
- Torque: M6 10 Nm
- Torque: M7 17 Nm
- Torque: M8 24 Nm
Scheme 90
see 9997265
Scheme 91
see 9997265
Scheme 92
see 9997265
Scheme 93
see 9997265
Scheme 94
see 9995760 see 9512926
Torque: Belt pulley auxiliary unit
60 Nm
Scheme 95
CRANK MECHANISM, ASSEMBLING (B6304T4)
Special tools 999 5746 Holder remove. piston/connecting rod) B 200-B 6304 Tool number: 999 5746 Tool description: Holder remove. piston/connecting rod) B 200-B 6304 Tool boards: 21
| Materials | |
|---|---|
| Designation | Part number |
| Engine oil | |
| Chemical gasket | 1161771 |
Scheme 96
See information about storage classification, see ENGINE - SPECIFICATIONS, MECHANICAL
| CAUTION | Make sure that the area around the component is clean and free of foreign material. |
Use: Engine oil
| CAUTION | Take extra care when handling the components. |
| CAUTION | Make sure that the crankshaft is not rotated. |
Scheme 97
| CAUTION | Make sure that the mating faces are clean and free of foreign material. |
Use: Chemical gasket, 1161771
Scheme 98
| CAUTION | Make sure that the mating faces are clean and free of foreign material. |
Use: Chemical gasket, 1161771
Use: Engine oil
Torque: Intermediate section for engine block step 1
Stage 1: 5 Nm
Stage 2: 30 Nm
Torque: Intermediate section for engine block step 2
5 Nm
Torque: Intermediate section for engine block step 3
25 Nm
Torque: Intermediate section for engine block step 4
105 degree
Torque: Intermediate section for engine block step 5
25 Nm
Scheme 99
Scheme 100
Scheme 101
Note. Make sure that the classification of the components correspond with each other.
Scheme 102
Scheme 103
| CAUTION | Take extra care when handling the components. |
| CAUTION | Take extra care when handling the components. |
see 9995746
| CAUTION | Make sure that the crankshaft is not rotated. |
Note. Make sure that the classification of the components correspond with each other.
Torque: Cap connecting rod
Stage 1: 30 Nm
Stage 2: 90 degree
Torque: M6
10 Nm