Hi . Yesterday a mechanic did valve adjustment for my 2019 DD15 engine. After valve adjustment I started engine and figured out there is little knocking sound. And when I press gas pedal the sound turning like engine brake sound. While I am driving the sound always on like engine brake is on. I brought truck back told the issue to the mechanic. He removed top cover again and found out exhaust cylinder 3 valves were too loose. Then he did compression test by sending air into engine from the pipe which is attached to turbo. The air was coming out of the exhaust pipe. He said it is bad cylinder head. What is your suggestion? Before valve adjustment no knocking sound was there in engine.
Hello Francisco My truck is starting smoking a lot and loosing power and speed stuck on 55 after I pass 65pmh! Do think I need to do adjustment on the engine valves? My def is deleted
Excelente información mi amigo Que Dios te bendiga compartir tu conocimiento
Awesome video. Thanks for sharing. Stay safe and God bless
Love your videos bro
Hi . Yesterday a mechanic did valve adjustment for my 2019 DD15 engine. After valve adjustment I started engine and figured out there is little knocking sound. And when I press gas pedal the sound turning like engine brake sound. While I am driving the sound always on like engine brake is on. I brought truck back told the issue to the mechanic. He removed top cover again and found out exhaust cylinder 3 valves were too loose. Then he did compression test by sending air into engine from the pipe which is attached to turbo. The air was coming out of the exhaust pipe. He said it is bad cylinder head. What is your suggestion? Before valve adjustment no knocking sound was there in engine.
Good question
Donde esta ubicado amigo?
Cylinders 1-5. 3-6, 2-4. 15 too young, 36 too old, 24 is perfect 😂
Maestro de RepúblicaDominicanas dé me los torque de viela y bancada y cabeza y calibración Dd15 Gracias
Hello Francisco
My truck is starting smoking a lot and loosing power and speed stuck on 55 after I pass 65pmh!
Do think I need to do adjustment on the engine valves?
My def is deleted
I have the same problem. Did you figure out what to do?
Francisco dime donde estas uvicado quiero que le travajes a mi camion
❤❤❤❤❤
Selam ferncesco Mercedes Benz om 407 la
No good diesel engine