PREVENTIVE MAINTENANCE SCHEDULE PART 8: MAINTENANCE AND SERVICE
– 134 – Y53-6007 (R10/06)
Power
Steering
Draglink and tie rod arm ball
sockets (ON HIGHWAY)
Lubricate (EP NLGI #2 lithium-based, moly-filled, HD grease).
X X
Steering intermediate shaft
U-joints (OFF HIGHWAY or
CITY DELIVERY)
Lubricate (EP NLGI #2 lithium-based, moly-filled, HD grease).
X X
Fuel &
Tanks
Fuel tanks Inspect tanks, brackets, hoses, and fittings for correct location, tightness,
abrasion damage, and leaks; repair or replace as required.
X
Fuel tank breathers Check for proper function; clean the drain hoses. X
Fuel tank straps Tighten to proper torque value of 45 - 70 Lb. ft. (61 - 95 N.m.); *check annu-
ally once strap tension reaches a steady state; i.e., after 2 - 3 retorquings,
the measured torque is the same as previous reading.
X X *
Fuel tank steps Check for snug fit of side plates against tank and tank straps. Check for
damaged or broken steps, missing bolts, and missing grommet between
tank and side plate. Replace missing or damaged parts and adjust for fit as
required.
X
Table 2 Preventative Maintenance Schedule (Continued)
SYSTEM COMPONENT MAINTENANCE TASK
Recommended
PM Interval
I ABCDE
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