LEMON Manuals: Even more car manuals for everyone
Home >> Acura >> 2017 >> MDX Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control And Engine Mechanical - Service, Testing And Troubleshooting (Except Hybrid) >> Inspection >> PCV Valve Inspection >> Inspection

PCV Valve Inspection: Inspection

  1. Engine Cover - Remove
  2. PCV Valve - Inspect
    GHH320122Courtesy of HONDA, U.S.A., INC.
    		 1. Check the PCV valve (A), hoses (B), and connections for leaks or restrictions.
    GHH320123Courtesy of HONDA, U.S.A., INC.
    		 2. At idle, make sure there is a clicking sound from the PCV valve (A) when the hose (B) between the PCV valve and intake manifold is lightly pinched with your fingers or pliers. If there is no clicking sound, check O-rings for cracks or damage. If they are OK, replace the PCV valve and recheck.
scientia non olet · About LEMON Manuals