Oil pump housing screw
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
TIP
When installing the inner rotor, align the pin "4"
in the oil pump shaft with the groove in the inner
rotor "5".
7
2
1
7
3. Check:
Oil pump operation
G
Refer to "CHECKING THE OIL PUMP" on
page 5-43.
EAS25030
INSTALLING THE OIL PUMP
1. Install:
Oil pump drive chain
G
Oil pump
G
Oil pump bolts
G
Dowel pins
G
Oil delivery pipe
G
Oil pump bolt
12 Nm (1.2 m·kgf, 8.7 ft·lbf)
ECA4S81018
NOTICE
After tightening the bolts, make sure the oil
pump turns smoothly.
EAS25040
INSTALLING THE OIL STRAINER
1. Install:
Oil strainer "1"
G
Relief valve "2"
G
TIP
Make sure to check the arrow mark "a" located
on the oil strainer housing for the front and rear
direction of the engine and then install the oil
strainer so that its arrow mark points to the front
side of the engine.
4
3
5
6
8
EAS25050
INSTALLING THE OIL PAN
1. Install:
Oil pipe
G
Oil pipe bolt
12 Nm (1.2 m·kgf, 7.2 ft·lbf)
LOCTITE®
2. Install:
Oil pan gasket
G
Oil pan "1"
G
Oil level switch lead holder
G
Oil pan bolt
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
Oil level switch "2"
G
Oil level switch bolt
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
LOCTITE®
Engine oil drain bolt
G
Engine oil drain bolt
43 Nm (4.3 m·kgf, 31 ft·lbf)
EWA12820
WARNING
Always use new copper washers.
TIP
Tighten the oil pan bolts in stages and in a
G
crisscross pattern.
Lubricate the oil level switch O-ring with lithi-
G
um-soap-based grease.
5-45
OIL PUMP
New