TM 9-2320-280-34
Table 2-1. Mechanical Troubleshooting (Cont'd)
MALFUNCTION
TEST OR INSPECTION
DIFFERENTIAL
49. DIFFERENTIAL NOISY
Step 1.
Check differential and axle free play tolerance (para. 9-11).
Step 2.
Replace differential (para. 9-5).
END OF TESTING!
BRAKES
50. NOISY BRAKES
Refinish brake rotors (para. 10-3)
51. BRAKE PEDAL PULSATION
Check brake rotor lateral runout (para. 10-3). Refinish any rotor not meeting specifications.
END OF TESTING!
52. ERRATIC BRAKING ACTION
Check for seized or binding brake caliper pistons. Repair any binding or seized caliper pistons (para. 10-4).
END OF TESTING!
WHEELS, SUSPENSION, AND STEERING
53. POOR DIRECTIONAL STABILITY OR UNEVEN TIRE WEAR
Check front and rear wheel alignment (para. 9-8).
END OF TESTING!
54. NOISY SUSPENSION
Check for broken or cracked spring seats. Replace any damaged spring seats (para. 12-5).
END OF TESTING!
55. HARD STEERING OR EXCESSIVE PLAY IN STEERING
Check front wheel alignment (para. 9-8).
END OF TESTING!
