2003 liberty RX. when doing over 110 km/h metal shaving sound

on all 4 wheels or just one. might be a wheel bearing. or a bad tire bent rim.

what engines, many used world wide
can fix , engines , until that . is known.
gas or diesel? size, cylinder count.

check transmission fluid levelif you see metal shaving in oil pan time for rebuilt if you see more than a table spoon full of shavings but i would change transmission fluid and filter.if engine running higher rpm on acceleration transmission is slipping.

it's either leaking oil or burning oil.

check your water pump .

get the factory original service and repair manual from the given link this manual will help you to locate and fix the problem your self http://toolsnyou.com/

The airplane taking off sound is most likely a hole or gap in your exhaust system. A few metal shavings are not a big problem. You should probably replace that oil to avoid wear but its common to find a few metal shavings in your gear box.

sound to like yu seized the engine, sorry

typically, this sounds like a wheel bearing. To test, the noise can often be altered by accellerating /decelerating, and more evident by turning the vehicle.

The truning process is to put load on one side, then the other. if the right side has a damaged bearing, for example, the noise would be noticibly altered (less in this case) when turning to the right. Load would be slightly less. Testing speed in the area of 25 to 35 mph.

doc

2003 3.7 Liberty check engine light for crank....what? sensor? You have scanned it?