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REPAIR FOR COMPONENT PARTS AT-465 [ALL] D E F G H I J K L M A B AT INSPECTION ● Check for deformation, fatigue or damage. ● If necessary, replace. ● When replacing spring retainer and return springs, replace them as a set. High Clutch Drive Plates ● Check facing for burns, cracks or damage. ● Measure thickness of facing. ● If not within wear limit, replace. High Clutch Piston ● Make sure that check balls are not fixed. ● Apply compressed air to check ball oil hole opposite the return ● Apply compressed air to oil hole on return spring side to make Seal Ring Clearance ● Install new seal rings onto input shaft. ● Measure clearance between seal ring and ring groove. ● If not within allowable limit, replace input shaft assembly. ASSEMBLY 1. Install D-ring and oil seal on piston. ● Take care with the direction of the oil seal. ● Apply ATF to both parts. Thickness of drive plate: Standard value 2.0 mm (0.079 in) Wear limit 1.8 mm (0.071 in) SAT162D SAT186D Standard clearance: 0.08 - 0.23 mm (0.0031 - 0.0091 in) Allowable limit: 0.23 mm (0.0091 in) SAT187D SAT182DA |