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2002 CAMRY REPAIR MANUAL (RM881U)
LUBRICATION
–
OIL PUMP ASSY (2AZ–FE)
(e)
Inspect rotor side clearance.
(1)
Using a feeler gauge and precision straight edge,
measure the clearance between the rotors and pre-
cision straight edge.
Standard side clearance:
0.030–0.085 mm (0.0012–0.0033 in.)
Maximum side clearance:
0.16 mm (0.0063 in.)
B11420
(f)
Inspect rotor tip clearance.
(1)
Using a feeler gauge, measure the clearance be-
tween the drive and driven rotor tips.
Standard tip clearance:
0.080–0.160 mm (0.0031–0.0063 in.)
Maximum tip clearance:
0.35 mm (0.0138 in.)
B11421
(g)
Inspect rotor body clearance.
(1)
Using a feeler gauge, measure the clearance be-
tween the driven rotor and body.
Standard body clearance:
0.100–0.170 mm (0.00394–0.00669 in.)
Maximum body clearance:
0.325 mm (0.01280 in.)
B11422
(h)
Remove the oil pump rotor set.
(i)
Install the oil pump rotor set.
(1)
Coat the drive rotor and driven rotors with engine oil.
(2)
Place the drive and driven rotors into pump body
with the marks facing the pump body cover side.
B11423
Author :
Date :
17–5
1851
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