Cause | Correction | ||||||||||
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DEFINITION: A Visible indication of an external fluid leak from the transfer case. Review the Symptoms - Transfer Case and perform the necessary inspections. | |||||||||||
Rear output shaft seal leaking |
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Speed sensor leaking | Replace the O-ring seal on the speed sensor. Refer to Transfer Case Front Output Shaft Speed Sensor Replacement , Transfer Case Rear Output Shaft Speed Sensor Replacement - Left Side or Transfer Case Rear Output Shaft Speed Sensor Replacement - Right Side in Driveline/Axle. | ||||||||||
Front output shaft seal leaking |
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Leaking at the vent tube |
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Motor/encoder area leak |
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Transfer case to transmission area leak |
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Front case half to rear case half seam leak | Disassemble, and reseal the case halves. Refer to Transfer Case Assemble . |