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Home >> Ford >> 2004 >> Excursion 6.8 S, RWD >> Repair and Diagnosis >> Drivelines & Axles >> Differentials & Drive Axles >> Rear Drive Axle/Differential - Ford 10.50-Inch Ring Gear -- Excursion & F250-F350 Super Duty >> Diagnosis And Testing >> Rear Drive Axle and Differential >> Diagnostic Routines >> Diagnostic Routine - Noise (Howl/Moan) In All Or More Than One Drive Modes

Diagnostic Routine - Noise (Howl/Moan) In All Or More Than One Drive Modes

DIAGNOSTIC ROUTINE - NOISE (HOWL/MOAN) IN ALL OR MORE THAN ONE DRIVE MODES

Possible Component Reference/Action
  • Axle bearings
  • INSPECT differential and pinion bearings. INSTALL new bearings.