R8 Quattro Coupe V10-5.2L (BUJ) (2010)
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Crankshaft Main Bearing: Specifications
Crankshaft Main Bearing Guide Frame Bolts
Replace bolts
First pass: Bolts 1-12 ............................................................................................................................................................................................... 30 Nm
Second pass: Bolts 13-24 ........................................................................................................................................................................................ 20 Nm
Third pass: Bolts 1-12 ............................................................................................................................................................................................. 50 Nm
Fourth pass: Bolts 13-24 ......................................................................................................................................................................................... 40 Nm
Fifth pass: Bolts 1-12 ............................................................................................................................................................... Tighten an additional 180°
Sixth pass: Bolts 13-24 ............................................................................................................................................................ Tighten an additional 135°
Final pass: Highlighted sealing surface bolts .......................................................................................................................... 9 Nm in diagonal sequence
Crankshaft Main Bearing Specifications
Please refer to Crankshaft Dimensions for specifications. See: Crankshaft/Specifications
