Crankshaft, component overview: Notes
WARNING: This page is about a different car, the 2008 Audi RS 4 and 2007 Audi RS 4. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- For performing work, secure engine using Bracket VAS 6095/1-6A to Engine and Transmission Holder VAS 6095 → Engine, securing to assembly stand .
1 - Cylinder block
- Paired to - 12 -
- Sealant applied on cylinder block (for guide frame) Sealant applied on cylinder block (for guide frame)
2 - Seals
- Replace
3 - Crankshaft seal, ribbed belt side
- Replacing → Crankshaft seal (ribbed belt side), replacing .
4 - Alignment bushing
- 2 pieces
- Insert into guide frame
- Installed location Sealant applied on cylinder block (for guide frame)
5 - 9 Nm
6 - Guide tube for oil dipstick
7 - O-ring
- Replace
8 - Bolts
- For guide frame
- Replace
- Various bolt sizes
- Tightening order Installing guide frame
9 - Baffle plate
10 - 9 Nm
- Tightening order Baffle plate tightening plate
11 - Bolt
- For sealing surfaces of cylinder block/guide frame
- Different bolt lengths
- Tightening order Installing guide frame
12 - Bearing bracket
- Paired to - 1 -
- Sealant applied on cylinder block (for guide frame) Sealant applied on cylinder block (for guide frame)
- Tightening sequence for manifold mounting bolts Installing guide frame
13 - Thrust washer
- Only at 4th crankshaft bearing
- Lubricating grooves face outward
- Note locating point in guide frame
- Measuring crankshaft axial clearance → Axial clearance, measuring
14 - Bearing shell
- For guide frame without lubricating groove
- Do not interchange used bearings (mark)
- Insert new bearing shells for guide frame with proper color marking
- New crankshafts → Allocation of main bearing shells for new crankshafts
- Used and reworked crankshafts → Allocation of main bearing shells for used and reworked crankshafts
15 - Crankshaft
- Measuring axial play → Axial clearance, measuring
- Radial clearance, measuring → Radial clearance, measuring
- Do not turn crankshaft when measuring radial play
- Crankshaft dimensions → Crankshaft dimensions
16 - Thrust washer
- Only at 4th crankshaft bearing
- Lubricating grooves face outward
- Measuring crankshaft axial clearance → Axial clearance, measuring
17 - Bearing shell
- For cylinder block with oil groove
- Do not interchange used bearings (mark)
- Insert new bearing shells for cylinder block with proper color marking
- New crankshafts → Allocation of main bearing shells for new crankshafts
- Used and reworked crankshafts → Allocation of main bearing shells for used and reworked crankshafts
18 - Seals
- Replace