Leighspain1975
Registered User
Hi All
Just wondered if you can help with this one.
Have a 3.0tdi Cduc engine 245cv 2012.
Every so often the engine has an intermittent power loss. It’s not even that noticeable but I can feel a difference.
It’s weird cause the engine will run super smooth 1 out of every 10 starts. The power only feels slightly down but I can hear more engine clatter. Then I can turn the engine off and on again and suddenly it’s super smooth with no noise. It will stay like that until I switch off and on again and it will return to being lumpy.
Hooked up VCDS and it’s clean as a whistle no faults at all.
Also noticed it will start to run super smooth while driving when it starts to regenerate the Dpf and after regeneration back to lumpy again.
Also when running lumpy I can hear the injectors with the window open almost like a pinking sound. When smooth no noise at all?.
Car has new injectors and also new chains and tensioners.
Have no idea if someone could help ?.
Just wondered if you can help with this one.
Have a 3.0tdi Cduc engine 245cv 2012.
Every so often the engine has an intermittent power loss. It’s not even that noticeable but I can feel a difference.
It’s weird cause the engine will run super smooth 1 out of every 10 starts. The power only feels slightly down but I can hear more engine clatter. Then I can turn the engine off and on again and suddenly it’s super smooth with no noise. It will stay like that until I switch off and on again and it will return to being lumpy.
Hooked up VCDS and it’s clean as a whistle no faults at all.
Also noticed it will start to run super smooth while driving when it starts to regenerate the Dpf and after regeneration back to lumpy again.
Also when running lumpy I can hear the injectors with the window open almost like a pinking sound. When smooth no noise at all?.
Car has new injectors and also new chains and tensioners.
Have no idea if someone could help ?.