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940 L4-2.3L SOHC VIN 88 B230F (1992)

Engine, Cooling and Exhaust > Engine > Cylinder Head Assembly > Valve Cover > Valve Cover Gasket > Component Information > Technical Service Bulletins > Customer Interest for Valve Cover Gasket: > 17104 > Jun > 88 > Valve Cover - Oil Leakage

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Valve Cover Gasket: Customer Interest
Valve Cover - Oil Leakage

No.
104

Group
17

Product
CARS

Subject:
VALVE COVER NUTS, CHECK

B230F

1985 M/Y -->

Date: JUNE 1988

Reference Bulletins:
SB 21-70; 5/87

THIS BULLETIN APPLIES TO THE U.S. AND CANADA
REFERENCE:
TP 31217/1 (ENGLISH); MAINTENANCE SERVICE 
TP 30997/1 (ENGLISH); MAINTENANCE SERVICE 
TP 30851/1 (ENGLISH); MAINTENANCE SERVICE

Slight oil seepage may occur if the valve cover nuts are not sufficiently tight. This can be primarily caused by compression of the valve cover gasket.
Therefore, retorquing of the valve cover nuts may be necessary.

Check valve cover nuts for proper tightness at every service interval, and correct as necessary.

Correct torque is:
12.5 N-m = 9 ft.lb.

Oil seepage is not an indicator of a defective valve cover gasket; therefore, gasket replacement is unnecessary.

Engine, Cooling and Exhaust > Engine > Cylinder Head Assembly > Valve Cover > Valve Cover Gasket > Component Information > Technical Service Bulletins > Customer Interest for Valve Cover Gasket: > 17104 > Jun > 88 > Valve Cover - Oil Leakage

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