LEMON Manuals: Even more car manuals for everyone
Home >> Jeep >> 2008 >> Compass Limited, FWD, Automatic CVT >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 2.4L Engine (Service Information) >> Engine Block >> Inspection >> Engine Block >> Cylinder Bore

Cylinder Bore

NOTE: The cylinder bores should be measured at normal room temperature, 21°C (70°F).

The cylinder walls should be checked for out-of-round and taper with Tool C119 or equivalent. See Figure. See SPECIFICATIONS . If the cylinder walls are badly scuffed or scored, the cylinder block should be replaced, and new pistons and rings fitted.

Measure the cylinder bore at three levels in directions A and B. See Figure. Top measurement should be 10 mm (3/8 in.) down and bottom measurement should be 10 mm (3/8 in.) up from bottom of bore. See SPECIFICATIONS .