Buzzing Noise egr valve

[The blue pug]

Hi fellow pug owners the only thing my 307 90hdi is doing is the egr valve makes a buzzing noise when the engine is turned off even after a short run.

Had some issues with power on the car when I first had it main dealer reprogrammed ecu and all seemed ok for a bit. sorted power issue due to fuel filter needed changing also fuel quality tesco is cheap but crap!! Vpower makes big difference try it....she is using all 90 horses now!!

Is it possible to clean egr valve of any muck or soot to stop it buzzing or have i got to buy a new one??? have any of you done this before........

Where does one buy a pug diag tool are they horrendously expensive?? I have a 206 1.4 HDI sw as well to look after.

cheers The Blue Pug

[rosetta979]

Very much agree with your point of view, to support a next time, I hope better!

[chopper1192]

Originally Posted by The blue pug

Hi fellow pug owners the only thing my 307 90hdi is doing is the egr valve makes a buzzing noise when the engine is turned off even after a short run.

Had some issues with power on the car when I first had it main dealer reprogrammed ecu and all seemed ok for a bit. sorted power issue due to fuel filter needed changing also fuel quality tesco is cheap but crap!! Vpower makes big difference try it....she is using all 90 horses now!!

Is it possible to clean egr valve of any muck or soot to stop it buzzing or have i got to buy a new one??? have any of you done this before........

Where does one buy a pug diag tool are they horrendously expensive?? I have a 206 1.4 HDI sw as well to look after.

cheers The Blue Pug

Not sure on the 2.0, but on there HDis the buzzing noise is the ECU actuating the EGR to self clean it. Should last only 10 or 15 seconds.

Expect to pay £100 to £150 for Planet, depending on how long you're prepared to wait and how thoroughly you look, and you'll need a laptop that runs xP.