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Home >> Volvo >> 1985 >> 245 GL, Standard >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 2.3L 4-CYL (B230F) & 2.3L 4-CYL Turbo (B230FT) >> Torque Specifications

Torque Specifications

TORQUE SPECIFICATIONS

Application Ft. Lbs. (N.m)
Camshaft Bearing Cap Bolt (1) 15 (20)
Camshaft Sprocket Bolt 37 (51)
Connecting Rod Cap Bolt (1)(2)
Step 1 14
Step 2 Additional 90 Degrees
Crankshaft Pulley Bolt (1)
Step 1 43 (58)
Step 2 Additional 90 Degrees
Cylinder Head Bolt (1)(3)
Step 1 14 (19)
Step 2 43 (58)
Step 3 Additional 90 Degrees
Exhaust Pipe-to-Turbo Bolt 22 (30)
Flywheel Or Drive Plate Bolt (4) 51 (69)
Intermediate Shaft Sprocket Bolt 37 (51)
Main Bearing Cap Bolt (1) 80 (110)
Torque Converter-to-Drive Plate Bolt 30-37 (41-51)
(1) Apply light coat of oil to bolts prior to installation.
(2) DO NOT  reuse bolt if length exceeds 2.187" (55.54 mm).
(3) Tighten in sequence. See Figure.
(4) Always use NEW bolts. Apply thread sealant to bolts prior to installation.