My NordicTrack T5.3 suddenly started making a very loud clunking noise that happens at any speed. It seems to be coming from the area of the motor. Any ideas what is causing it?

SOURCE: Clunking and grinding noise

My 2003 F150 Supercrew would not engage in 4x4, it ended up being the shifting fork in the front end, cost me $200.

SOURCE: Loud clunking noise in front end over bumps

THIS IS THE REAR CONTROL ARM BUSHINGS THE BANGING IS THE CONTROL ARM HITTING THE K FRAME

SOURCE: loud humming noise from front end of Durango 4 x 4

You have a hub/wheel bearing going out. You need to jack up the vehicle on each side. Grab the top and bottom of the wheel and try to move it in/out at the top and bottom. If this does not work then roll the wheel as fast as you can and see if you can hear which one it is. Good Luck.

SOURCE: hi there. i have a 1986 toyota hilux 3.0l turbo(knocking)

I have a Toyota Hilux 3.0 KZ-TE fitted with a intercooler and on Saterday on a 4x4 outing the engine light on the dashboard came on and the motor started spluttering and excessive white smoke came out of the exhaust. The problem persisted for several minutes and then went away. The verdict from other 4x4 owners was that the turbo needs an overall, I cannot understand this as it is fine again with no mechanical interferance.

SOURCE: LOUD CLUNKING NOISE IN REAR WHEEL AREA WHEN TURNING LEFT

sounds like either a sway bar end link or shock, more towards the end link tho