2003 Nissan Altima "cam chain noise idle" Questions

...CHAIN AND TENSIONER ALSO CAM SHAFT POSITION SENSORS BANK 1 AND BANK 2 IDLE RELEARN Wheel nuts loose, or stones in hub caps, do you get the noise rolling down hill ? , if not its engine, retrace your ...

...cam, however after taking serpentine belt off and listening carefully came to conclusion its the timing chain and tightner. Mechanics tell me common problem at 150 plus and new chain and gears etc., ...

...noise seems to be coming from under right hand side of rocket cover at idle when above idle it go's Sounds like the timing chain... remove the cover and inspect the timing chain between the two cams. ...

...cam is bad? Out of time and changed timing chain and compression test ok.Sounds like clanking noise coming from cam area. Like something is broken and out of time . If it is out of time too much ...

cam chain tensioner has collaped or failed. On a twin cam engine like a 1.8 t or a 32 valve V6 there is a chain driving a second chain in the rear of the cylinder head. These chains are tensioned by a

...cam shaft or timing chain ,start with timing chain . pull the cover off end check timing marks for aligment if they are off chain could have jump cause of wear if chain checks out good then your cam ...

chain case area.I have seen some 3.8 v/6 engines one in particular manufactured by Buick/Olds and installed in early CJ 5 Jeeps lasting over 200,000 miles...but sounding like a washing machine at idle

...cam drive chain , I suggest you have this further investigated to see if this is what has occurred , as it can develop into a very serious problem if let go too long , also your mention that there is ...

...cam direct via CHAIN those are bucket lifters only, and only make noise if it sucks a valve. ever, oKay the chains can fail 200k miles, or KM equiv. if you allow most DOHC chains or belts to fail the ...