FUEL INJECTORS
SERVICE MANUAL NUMBER 22
90-860074--1 FEBRUARY 2002 Page 5C-13
Installation
1. Place new copper sealing washer on injector seat as shown.
IMPORTANT: Make certain the sealing washer is centered in the bore, and fully seated
on the head.
70146
a
a
Typical
a-Copper Sealing Washer
2. Install new O-ring seal on injector. Lubricate seal with a light coat of 30W engine oil.
3. Point fuel return pipe adaptor away from valve cover and install injector. Ensure seal is
not damaged during installation.
4. Install injector clamp nut. Torque nut to 24 Nm (18 lb-ft).
73911
75584
b
e
a
b
c
d
d
e
a-Fuel Injector
b-Fuel Return Pipe Adaptor
c-O-ring
d-Clamp
e-Flanged Hex Nut (Or Hex Nut And Washer, If Equipped)
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