Toyota TERCEL 1985 Repair Manual page 211

LU-6
LUBRICATION SYSTEM - Oil Pump
INSPECTION OF OIL PUMP
1. INSPECT BODY CLEARANCE
Using a feeler gauge, measure the clearance between the
driven gear and body.
Standard clearance:
Máximum clearance: 0.20 mm (0.0079 in.)
If the clearance is exceeds máximum, replace the gear
and/or body.
2. INSPECT TIP CLEARANCE
Using a feeler gauge, measure the clearance between both
gear tips and crescent.
Standard clearance:
Drive gear to cresent
Drive gear to cresent
Máximum clearance:
If the clearance is exceeds máximum, replace the gear
and/or body.
3. INSPECT SIDE CLEARANCE
Using a feeler gauge and fíat block, measure the side
clearance as shown.
Standard clearance:
Máximum clearance: 0.10 mm (0.0039 in.)
If the clearance is exceeds máximum, replace the gears
and/or body.
REPLACEMENT OF OIL SEAL
1. REMOVE OIL SEAL
Using a screwdriver, pry out the oil seal.
2. INSTALL OIL SEAL
(a) Using SST, drive in a new oil seal.
SST 09517-30010
(b) Apply MP grease to the oil seal.
0.100 - 0.191 mm
(0.0039 - 0.0075 in.)
0.058 - 0.310 mm
( 0 . 0 0 2 3 - 0 . 0 1 2 2 in.)
0.107 - 0.248 mm
(0.0042 - 0.0098 in)
0.35 mm (0.0138 in.)
0.025 - 0.075 mm
(0.0010 - 0.0030 in.)