TotalOverland
Member
- Posts
- 19
Hi, engine developed a squeal from startup that sounded like loose belt. Replaced both auxiliary belts with no joy.
Removed both belts and still squealing.
Replaced timing belt and tensioner but still squealing.
Checked actuation of waste gate and appears fine
Tightened up all turbo hoses and noise went for a while.....
Tried tightening them again to make sure not worked loose but this squeal is back with a vengeance. It's there from startup and terms to get worse as revs increase whether under load or stationary.
Sticking head in engine bay it sounds more towards injection pump side but that could just be reflection of noise.
Any thoughts??
Removed both belts and still squealing.
Replaced timing belt and tensioner but still squealing.
Checked actuation of waste gate and appears fine
Tightened up all turbo hoses and noise went for a while.....
Tried tightening them again to make sure not worked loose but this squeal is back with a vengeance. It's there from startup and terms to get worse as revs increase whether under load or stationary.
Sticking head in engine bay it sounds more towards injection pump side but that could just be reflection of noise.
Any thoughts??