Other Concerns: External Leaks
WARNING: This page is about a different variant/trim than selected.
DIAGNOSTIC ROUTINES - OTHER CONCERNS EXTERNAL LEAKS
| Possible Component |
Reference/Action |
| 252 - ELECTRICAL ROUTINE |
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| 352 - HYDRAULIC/MECHANICAL ROUTINE |
| Fluid |
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| Seals/Gaskets |
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- Differential seals, speedometer gear, retainer seal, pump assembly, main control cover, servo cover, split flange gasket, converter impeller hub, manual lever shaft seal, fluid level indicator tube
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- Locate source of leak. Repair as required. If differential seal or converter impeller hub is leaking, inspect drain back holes in case/converter housing, inspect surface of linkshaft or front wheel driveshaft and joint for a rough surface. Rough surface may cause seal leakage. Repair as necessary.
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| Other |
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- Fluid tube fitting, line pressure tap, pressure port plugs, drain plug, cooler tubes, case porosity, cracked case, cooler bypass valve
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- Locate source of leak. Repair as necessary.
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- Check vent for damage or blockage. Repair as necessary.
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- Bolts at split flange or main control cover leaking
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- Inspect for leaks. Repair as necessary.
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| Sensors/Connectors |
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- Transmission connectors, transmission range (TR) sensor. TSS sensor or seal
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- Locate source of leak. Repair as necessary.
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