2005 Acura RSX Problems
RepairPal has identified the most common problems with the 2005 Acura RSX based on complaints from actual vehicle owners. We'll tell you what the problem is and what it'll take to fix it.
The 2002-2006 Acura RSX engine oil pressure sensor is known to leak from normal operation.
More information about the oil pressure sensor here.
To correct the leak, the sensor must be inspected, properly sealed and installed, or replaced with new.
The Check Engine Light may illuminate because the hydraulic valve that controls the engine valve timing stops functioning correctly. A failed engine timing valve will require replacement.