possibly a bad motor connection
There was a loud, sorrowful noise coming from inside the mausoleum. Between "loud" and "sorrowful".
stay away from the place that the pollution is coming from
Muffler loud noises
you are about to crash man! turn!!
A vehicle's starter will being making a loud screeching noise if it does not align properly with the flywheel. It slams against the flywheel and grinds against the surface.
Could be the dust shield is scraping the rotor causing the noise.
A loud thumping noise coming from near the tire after hitting a pot hole could mean there is damage to the rotor. A mechanic may need to look at the vehicle to diagnose the exact issue.
when the vehicle is parked they are raising the motor, Or when passing by it rattles the window
Bearing going bad?
A loud buzzing noise coming through the speakers in a Mercedes Benz 1994 c280 could be the result of an issue with the ground. You should check that first to see if it fixes the issue.
We would need to know where the noise was coming from and under what conditions it made the noise in order to make an assessment.
You'll have to isolate where the noise is coming from before you can do a diagnostic.