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Home >> Chrysler >> 2009 >> PT Cruiser Limited >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 2.4L Engine (Service Information) >> Engine Block >> RING(S), Piston >> Standard Procedure >> Piston Ring - Fitting

Piston Ring - Fitting

Fig 1: Piston Ring Gap
GC0114587Courtesy of CHRYSLER LLC
1 - FEELER GAUGE
  1. Wipe cylinder bore clean. Insert ring and push down with piston to ensure it is square in bore. The ring gap measurement must be made with the ring positioning at least 12 mm (0.50 inch) from bottom of cylinder bore. Check gap with feeler gauge (1) . Refer to Engine - Specifications .
    Fig 2: Piston Ring Side Clearance
    GC0114588Courtesy of CHRYSLER LLC
    1 - FEELER GAUGE
  2. Check piston ring to groove side clearance with a feeler gauge (1) . Refer to Engine - Specifications .