Coleman
Leaking Jet Body or Gasket
Water drips or sprays from around a specific jet when the pump is running.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Deteriorated jet body gasket, Cracked jet body, Loose jet wall fitting, Improperly seated jet insert
How to Fix / Troubleshooting
Safety first: Turn off power at the GFCI breaker and lower water level below the leaking jet before repair.
- 1. Identify leaking jet: Run the pump briefly to confirm which jet is leaking, then mark its location.
- 2. Remove jet insert: Twist and pull out the internal jet insert to inspect the housing.
- 3. Access backside: From inside the cabinet, locate the back of the leaking jet body. Check for cracks or loose locknuts.
- 4. Tighten or reseal: Gently tighten the jet body locknut. If the gasket is deteriorated, remove the jet body and install a new gasket or apply spa-rated silicone sealant when reinstalling.
- 5. Replace jet body: If the plastic body is cracked, replace the entire jet body assembly with a Coleman-compatible part.
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Repair Difficulty
Medium
3/5
Required Part
Jet Body and Gasket
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