4TH Clutch Hydraulic Circuit Air Check

To air check 4th clutch hydraulic circuit, apply air to the 4th clutch apply port (refer to Front of Transaxle illustration for proper location).








If 4th clutch does not apply properly when performing the air check, possible sources of leakage include:

^ Damaged 4th clutch piston seal. (1)

^ Damaged/missing delivery tube sleeve. (2)

^ Damaged clutch housing to output shaft 0-ring seal under 4th clutch. (3)

^ Delivery tube bushing in output shaft mislocated or loose. (4)

^ Output shaft tube retaining pin out of position. (5)

^ Damaged output shaft hub 0-ring seals. (6)

^ Damaged output shaft tube seal ring. (7)

^ Output shaft check ball missing. (9)