944 Turbo L4-2479cc 2.5L SOHC Turbo (1988)
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Check rivets and rubber torsion damper for cracks or damage. Replace drive plate when in doubt.
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Inspect clutch liners. If clutch liners are covered with oil, burnt, damaged or worn at spots, install a new drive plate.
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Check lining thickness of drive plates.
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Measure the distance between the surface of the lining and the head of the rivet with a depth gauge or slide caliper (dimension X).
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Wear limit = 0.2 mm
NOTE: Only measure on the beaded side of the rivet head.
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Check drive plate with lining for lateral runout. Max. permissible lateral runout 0.6 mm measured approx. 2 to 3 mm from outside diameter.
NOTE: Clutch lining cannot be replaced.
