80 L5-2309cc 2.3L SOHC (NG) (1991)
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Flywheel: Technical Service Bulletins
Flywheel - New Mounting Bolts
Group:
13
Number:
91-03
Date:
June 30, 1991
Subject:
New flywheel Mounting Bolts. Revised Torque
Model(s):
200 w/Eng. Code 3B 1991 M.Y. 90,
Coupe w/Eng. Code 7A 1990-1991 m.y.
80/90 w/Eng. Code NG, 3A 1988-1991 m.y.
New flywheel mounting bolts, revised tightening torque
CAUTION
Part numbers are for reference only. Always check with your Parts Department for latest information.
Effective immediately, flywheel bolt, Part No. N 902 061 01 without shoulder is no longer available.
Old:
100 N-m (74 ft.lb.)
The replacement bolt Part No. N 902 061 03 with shoulder, requires a revised tightening torque for installation.
New:
30 N-m (22 ft.lb.) + 1/4 (90~) turn
CAUTION use dial type torque wrench. Damage may result from use of a of "click" type wrench.
^
additional 1/4 (90~) turn may be done in two 45~ steps
^
always replace bolts, do not reuse
^
threads of replacement bolts are pre-coated with locking compound
