kant25

Hello,


I have a problem with my 3.0 V6. Strange noise from front left side (I think it's an engine, but not sure) has a ticking sound when accelerating. On RPM 1-1.5k sound the most louder.

You can hear it clearly on video, in real it is way more louder (youtube makes video sound lower quality) . Maybe someone has same problem? Thank you for answers.

Alexandru.k_24

I have the same sound. Same as you. Seems like it's coming from the left side of the engine. Sometimes i hear it sometimes i don't. CRTC engine with stage 1(≈330hp) with 74k km. Just an ideea...i think that it's coming from the adblue injector during regeneration, since i hear it mostly during regenerations. I have checked all my 6 injectors on a Bosch stand and replace all the injectors seal rings. Noise is still present.

jomacarpe

Same sound in my 3.0 TDI 218hp CSWB, exactly same engine as CRTC 272hp. I noticed that when i press throttle pedal, sound appears. Only sounds when you are pressing throttle, as in your video