Weld Leaks Repair
CAUTION:- To keep the axle's sound characteristics, do not disassemble the carrier.
- Rear axle housing straightness is too critical for field repair. Replace the axle housing if a weld is broken.
NOTE: Most minor weld leaks are repairable. This includes the puddle and fill welds that join the axle shaft tube to the axle housing on integral axles.
1. Seal the weld.
- Use epoxy sealer meeting Ford specification M-3DMA(E).