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Home >> Porsche >> 1985 >> 944 Automatic >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Overhaul - 087, 087E & 089 >> Component Disassembly & Reassembly >> Direct-Reverse Clutch >> Inspection

Direct-Reverse Clutch: Inspection

  1. Inspect friction surfaces of piston and drum for wear or damage. Ensure clutch drum ball valve moves freely. Inspect piston springs for wear or collapsed coils and replace as necessary.
  2. Inspect steel (externally splined) clutch plates. If plates are scored or have radial grooves, they must be replaced. Discolored plates may be reused.
  3. Inspect lined (internally splined) clutch plates. Replace any plate that is worn, damaged or burned.