Fastener Tightening Specifications

Crankshaft Main Bearing Fasteners

Baffle plate tightening sequence





Replace fasteners
Tighten bolts in - 1 to 16 - sequence 9 Nm

Guide frame tightening sequence





Replace bolts

First pass: Bolts - 1 to 10 - 30 Nm
Second pass: Bolts - 11 to 20 - 20 Nm
Third pass: Bolts - 1 to 10 - 50 Nm
Fourth pass: Bolts - 11 to 20 - 30 Nm
Fifth pass: Bolts - 1 to 10 - Tighten 90° (1/4 turn)
Sixth pass: Bolts - 11 to 20 - Tighten 90° (1/4 turn)
Final pass: Guide frame to cylinder block sealing surface bolts, - highlighted -, in diagonal sequence 9 Nm