Camshaft And Rocker Case Inspection - Mitsubishi 6M70 Workshop Manual

CAMSHAFT AND ROCKER CASE
Work before removal
Removal procedure
Cleaning procedure
11-32
Inspection: Backlash between idler gear D and camshaft
gear
• Measure the backlash at least at three different locations. If the
measurement exceeds the limit, replace the defective part(s).
Inspection: Camshaft end play
• If the measurement exceeds the limit, replace the defective
part(s).
Inspection: Resistance in Powertard solenoid valve
• If the measurement deviates from the standard value, replace
the Powertard solenoid valve.
Removal: Rocker case gasket
CAUTION
• Be careful not to scratch the cylinder head and timing gear
case when removing the rocker case gasket.
Cleaning: Powertard solenoid valve
• Brush the oil screen clean and dry it with compressed air.
CAUTION
• Do not use a wire brush for cleaning. It could damage the oil
screen.