I Dont know, Maybe injectors??? need help 1.9 cdti shaking in 1200

**Valiko** · 16th October 2019, 11:20

Hello, I want to ask you about my 1.9 cdti 120hp. My main problem is when you hold it at about 1200 in idle, you can feel shaking in the car, as well as the smell of burnt fuel comes out of the hood and enters in the saloon. the car began to use more fuel than before. I changed all filters except diesel filter. cleared all the sensors,I feel that the motor is not working as well as before. he started some kind of jerking and little loss of power at low rpm. No warning lights, no problem found with diagnostic tool.
HEED HELP thank you.

**northpole** · 16th October 2019, 13:17

you suspect it is injector related but you haven't changed the fuel filter? it is the first thing you'd change in this case... the next thing would be to pull the injectors and replace the copper seals on all of them...

**Valiko** · 16th October 2019, 16:03

Originally Posted by northpole

you suspect it is injector related but you haven't changed the fuel filter? it is the first thing you'd change in this case... the next thing would be to pull the injectors and replace the copper seals on all of them...

Ok I will change it thank you

**Jim Carey** · 13th November 2019, 22:49

Did u find the cause of the problem, exactly what I have but on a 1.8vvt, engine judder at low rpm at idle and stinks of fuel.. Already replaced 1 injector.