LUBRICATED AT TIME OF ASSEMBLY BY SUPPORT MAINTENANCE
The following parts are lubricated at time of assembly:
Starter
Slip ring
Traversing drive assembly
Auxiliary clutch drive shaft splines
Accelerator pedal bushings
Vehicle control pivot points
Towing hook pin
Fixed fire extinguisher release mechanism
Cupola and driver's hatch cover torsion bar splines
Brake pedal mechanism
Fan assembly
DO NOT LUBRICATE
Do not lubricate the following parts:
Air cleaner blower motor
Personnel heater motor
Driver's heater motor
Winterization kit heater electric fuel pump and coolant pump
NOTES
1 New engines are delivered with preservative oil MIL-L-21260 (see DD Form 1397).
Unless an oil change is necessary-to meet ambient temperature requirements or until first
scheduled oil change, maintain proper oil level by adding OE/HDO or OEA as required for
expected temperatures.
At time of powerplant removal, clean and coat threads on engine bolt with GAA. Do not
lubricate bracket mounting screws.
2 New transmissions are delivered with preservative oil MIL-L-21 260 (see DD Form 1397).
Unless an oil change is necessary to meet ambient temperature requirements or until first
scheduled oil change, maintain proper oil level by adding OE/HDO or OEA as required for
expected temperatures.
3 Perform a quarterly lubrication after any fording operation.
4 Perform complete servicing of all lubrication points when a vehicle which has been in
storage for an extended period of time is put into service.
5 Before initial start of new or overhauled engine, or one removed from storage, remove
both rocker assembly covers and pour one quart of oil (OE/HDO or OEA) over rocker
arms and push rods. Use oil required for expected temperature.
LO 9-2350-238-12
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