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TM5-4210-229-14&P
Table 4-4. Organizational Troubleshooting Chart
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
64. LUBRICANT LEAKS THROUGH AXLE SHAFT.
Step 1. Worn or incorrectly installed axle shaft oil seal.
Replace axle shaft oil seal.
Step 2. Incorrect kind and weight of lubricant.
Drain and fill to specifications (paragraph 4-9).
Step 3. Lubricant above specified level.
Drain to proper level.
65. LUBRICANT LEAKS AT PINION SHAFT.
Step 1. Lubricant above specified level.
Drain to proper level.
Step 2. Incorrect kind and weight of oil.
Drain and fill to specifications (paragraph 4-9).
Step 3. Restricted axle housing breather valve.
Inspect and replace.
Step 4. Lubricant return passage in differential carrier housing restricted.
Remove restriction.
Step 5. Universal joints companion flange loose on pinion shaft.
Tighten companion flange to specified torque.
66. CONSTANT NOISE FROM FRONT AXLE.
Improperly lubricated wheel bearings.
Repack wheel bearings (paragraph 4-187).
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