The electric differential pressure solenoid (EDPS) has excessive oil pressure, causing the AWD indicator...
Acura technical service bulletin Service Bulletin for 2013-2014 Acura RDX.
- Bulletin number
- Service Bulletin
- Component
- Engine and engine cooling
- Summary
- Service bulletin - The electric differential pressure solenoid (EDPS) has excessive oil pressure, causing the AWD indicator to come on and DTC C-1858-73 (differential fluid pressure deviation high) to set.
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