LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2009 >> HHR L4-2.4L >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Block Assembly >> Crankshaft Main Bearing
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Crankshaft Main Bearing

CRANKSHAFT MAIN BEARING CLEARANCE

Crankshaft Main Bearing Bore diameter 64.068-64.082 mm (2.5224-2.5229 in)
Crankshaft Main Bearing Clearance 0.031-0.067 mm (0.0012-0.0026 in)

MAIN BEARING CAP

Crankshaft Bearings - Lower Crankcase to Block - Bedplate
First Pass 20 Nm (15 lb ft)
Final Pass 70 degrees