LUBRIC ATI O N
Remove the oil pump shaft from the oil pump and measure the
pump end clearance.
SERVICE LIMIT: 0.1 0
(0.004 in)
mm
Temporarily install the shaft i n the pump body.
Measure the inner rotor tip clearance.
SERVICE LIMIT: 0.20
(0.008 in)
mm
Replace the oil pump, if necessary as a n assembly.
O I L PU M P A S S E M B LY
'88 , '8 9 , ' 91 -93:
PU M P BODY
(1 I
2-8
( 1 0 1 0-RI N G
( 1 1 I O I L STRA I N E R