Mazda Ticking Noise from Left Bank Cylinder Head
Mazda Ticking Noise Left Bank Cylinder Head Makes Ticking Noise Bank 1 is the side with #1 cylinder, Bank 2 is the side with #4 cylinder so.. bank 2 is closet to front of car or left side engine. only a sensor that detects position of each cam and has no mechanical workings. sensor only to signal computer. now.. if? sensor is bad, it is possible for computer to get wrong signal thus altering the timing on that side and possible ticking when this happens. here is the TSB for the problem. You need to remove valve cover , then remove the cam caps and reinstall them. CAMSHAFT TICKING NOISE BULLETIN NOTE This bulletin supersedes the previous bulletins 01-032/06 issued on10/12/2006, and 01-031/07 issued on 07/13/2007. The APPLICABLE MODEL(S)/VINs information has been revised. APPLICABLE MODEL(S)/VINs 2001 - 2006 & 2008 Tribute 3.0L vehicle built Jan. 17, 2006 through May 31, 2007 2003 - 2008 Mazda6 3.0L 2002 - 2006 MPV 3.0L DESCRIPTION Some vehicles equipped wi...