Oil Pump Seal: Replacement

WARNING: This page is about a different car, the 2004 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.

REMOVE TIMING BELT (See TIMING BELT )
REMOVE CRANKSHAFT TIMING PULLEY
1. Using SST, remove the timing pulley.
NOTE: Do not turn the timing pulley.

SST 09950-50013 (09951-05010, 09952-05010, 09953-05010, 09953-05020, 09954-05021)

Fig 1: Removing Crankshaft Timing Pulley
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE OIL PUMP SEAL
1. Using a knife, cut the oil seal lip.
2. Using a screwdriver with its tip taped, pry out the oil seal.
3. After the removal, check if the crankshaft is not damaged.
NOTE: If it is damaged, smooth the surface with 400-grit sandpaper.

Fig 2: Removing Oil Pump Seal
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL OIL PUMP SEAL
1. Apply MP grease to a new oil seal lip.
  NOTE: Keep the lip free from foreign materials.
2. Using SST and a hammer, tap in the oil seal until its surface is flush with the oil pump edge.
  SST 09316-60011 (09316-00011)
  
  Fig 3: Installing Oil Pump Seal
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  NOTE:
  - Wipe off any extra grease on the crankshaft.
  - Be careful not to tap the oil seal at an angle.
INSTALL CRANKSHAFT TIMING PULLEY
1. Align the timing pulley set key with the key groove of the pulley.
2. Face the timing pulley's flange side inward. Using SST and a hammer, tap in the timing pulley.
  SST 09223-46011
  
  Fig 4: Installing Crankshaft Timing Pulley
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL TIMING BELT (See TIMING BELT )