Acura ZDX Transmission Overheating: Symptoms + Causes

Overheating is the worst thing that can happen to your Acura ZDX’s transmission.  An overheating transmission will drastically shorten its service life.  If you suspect that your transmission is overheating, doing something about it now can keep you from an expensive transmission repair later.  Low transmission fluid is the number one cause of an overheating … Read more Acura ZDX Transmission Overheating: Symptoms + Causes

Acura ZDX P2646: Rocker Arm Oil Pressure Switch Circuit → Low Voltage

  P2646 is a common diagnostic trouble code that affects Acura made vehicles, including the ZDX.  This code indicates that there is an issue with rocker arm oil pressure switch.  The Rocker arm oil pressure switch verifies the correct oil pressure in the Variable Valve Timing (VVT) mechanism, and is often referred to as the … Read more Acura ZDX P2646: Rocker Arm Oil Pressure Switch Circuit → Low Voltage

Acura ZDX Radiator Leaking:  Symptoms + Diagnosis

  Your Acura ZDX’s cooling system passes antifreeze throughout its engine.  The main parts of the system are the thermostat, radiator, water pump, coolant itself, and the hoses.  If any of these parts go bad, you may experience radiator a leak.  A radiator leak is very common.  You should notice the leak directly under your … Read more Acura ZDX Radiator Leaking:  Symptoms + Diagnosis