EXHAUST MANIFOLD REPLACEMENT - CONTINUED
CLEANING AND INSPECTION
WARN I N G
· Solvent cleaning compound MIL-PRF-680 Type III is an environmentally compliant and low-toxic material.
However, it may be irritating to the eyes and skin. Use protective gloves and goggles. Use in well-ventilated
areas. Keep away from open flames and other sources of ignition. Failure to do so may result in injury or
death to personnel.
· Particles blown by compressed air are hazardous. DO NOT exceed 15 psi (103 kPa) nozzle pressure when dry-
ing parts with compressed air. DO NOT direct compressed air against human skin. Make sure air stream is
directed away from user and other personnel in the area. To prevent injury, user must wear protective goggles
or face shield. Failure to follow this warning may result in injury to personnel.
Scrape all gasket material from mating surfaces.
Clean all parts and mating surfaces with solvent cleaning compound.
If installing original bolts, clean old sealing compound from threads.
Dry parts with compressed air.
Inspect all parts for wear, pitting, cracks, or corrosion and replace if necessary.
Inspect oil passages to ensure they are clean and unobstructed.
CAU T I ON
Center manifold carefully on bolts or
damage could result.
Position new gasket (4) and exhaust manifold (3) on
cylinder block (2).
N OT E
If using original bolts, apply thin coat of
sealing compound to bolt threads prior
Install 18 bolts (1) in sequence shown and tighten ini-
tially to 10 lb-ft (13 Nm).
Tighten 18 bolts (1) to final torque of 24 lb-ft (33
Run engine until normal operating temperature is reached (TM 5-3805-290-10).
Check for engine oil or exhaust leaks.
Shut down engine (TM 5-3805-290-10).
END OF WORK PACKAGE