Mazda CX-9 Grand Touring 2007 Manual page 250

Fig. 91: Removing Crankshaft Pulley Using SST
Courtesy of MAZDA MOTORS CORP.
FRONT OIL SEAL REMOVAL NOTE
1. Remove the front oil seal using a flathead screwdriver as shown.
Fig. 92: Removing Front Oil Seal
Courtesy of MAZDA MOTORS CORP.
FRONT OIL SEAL INSTALLATION NOTE
NOTE:
Apply clean engine oil to the front oil seal bore in the engine front cover.
1. Push the front oil seal slightly in by hand.
2. Tap the front oil seal in evenly using the SST and a hammer.
Substitution SST
49 G028 203
Outer diameter: 58-70 mm {2.3-2.7 in} Inner diameter: 56-58 mm {2.3-2.2 in} Tube with board
thickness 2 mm {0.079 in} or more
2007 Mazda CX-9 Grand Touring
2007 ENGINE Mechanical (MZI-3.5) - CX-9