Yes, it is the timing chains, that's the only thing that makes a sound described as a rattle on the 4.0l sohc engines We explain the risks and repair costs before it becomes a chain failure. Rear timing chain, passenger side rear, was usually the first to make the noise.
Ford ranger T6 timing setting without lock tools - YouTube
This video explains ford ranger timing chain noise and provides a general overview of commonly documented patterns related to rattling or ticking sounds from the engine timing area.
My 2.3 ecoboost has developed a timing chain rattle on startup
This is a mostly highway driven vehicle, which does 400 mile state to state trips regularly, and doesn’t see much (if at all) city. A broken timing chain will often cause an unpleasant metallic rattle when accelerating or decelerating If this happens, consult your vehicle manual for instructions on replacing it. My truck was gurgling a bit at cold start, and had an engine tapping/rattle noise
I just changed my right side timing chain tensioner yesterday I heard its supposed to be done every 170k or. One thing you could try is replacing the tensioners and see if that fixes the problem There is one under the throttle body for the driver's side and one on the back, outboard side of the head on.
I've found parking on a slight downslope (my driveway facing down) will avoid any rattle on cold start, even after weeks of not starting
Eventually you will need to do a complete timing chain job (with an. Ford timing chain problems on the 3.5l ecoboost and 5.4l triton are real, but not the end of the world Catch the rattle early, do the full job right with quality parts, and these engines go. How to fix the timing chain tensioner noise with an external oil pressure supply and not a getto adjustment bolt.please verify thay your timing chain guides.
Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on youtube. The timing chains on this engine get sloppy and rattle around This job can be thousands of dollars Engine must be removed to do, and this is not a normal maint item like a timing belt
Hear a rattle on cold start
Early timing chain wear is the likely cause
