Mazda CX-9 Grand Touring 2009 Manual page 262

2005-08 TRANSMISSION Automatic Transaxle Overhaul (AW6A-EL) - CX-7, CX-9 & Mazda 6
Fig. 185: Identifying C2 Clutch Piston Of Intermediate Shaft
Courtesy of MAZDA MOTORS CORP.
6. Install the spring retainer, return spring and the clutch balancer to the intermediate shaft.
CAUTION:
Fig. 186: Identifying Spring Retainer, Return Spring And Clutch Balancer
Courtesy of MAZDA MOTORS CORP.
7. Place the SST on the clutch balancer and compress the return spring with a press.
CAUTION:
2008 Mazda CX-9 Grand Touring
Be careful not to shorten the spring too much. If it is too short,
it will bite into the O-ring.
Do not expand the snap ring too much.