2008 hino 145. When I put exhaust brake on I get a whining screaming sound from what sounddS like right side of motor. Now I also get a squealing sound when stepping on the accellerator. Any clue?
Engine: 175 horse
Tightened all clamps, changed air filter.
Hi let me look at question carefully and I'll be rite back
it sounds like the exhaust brake is partially stuck in the closed position On this unit the exhaust brake cuts off air flow in the exhaust after turbo charger there is a rod that sticks out the actuator and goes to a flap inside exhaust the exhaust at turbo and brake has to come apart and cleaned so it won't stick or the actuator is bad not returning all the way so clean first check adjustment of actuator then check operation. The squealing sound is from a partially blocked exhaust.If you have any other question feel free to ask spanky
no you don't need to take turbo off after turbo is exhaust brake
just remove clamp at turbo and look into and see if it is opening and closing the flat plate inside you may want to spray with penetrating oil or the plate can be damaged if not just make sure it is free and not damaged
not a problem thats what Im here for
follow exhaust to brake just behind turbo
I have 30yrs Experience in semi-trucks,Cat,Cummins,Detroit