megane 1.5 dci - whats this noise?? vid inside
megane 1.5 dci - whats this noise?? vid inside
Author
Discussion

Spikeysam

Original Poster:

1 posts

149 months

Tuesday 22nd October 2013
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Hi all,

Having some trouble with my megane, its a 1.5 dci 106 and every now and again I get a strange whining noise from the engine. The noise cannot be heard from outside just inside the car and only when the throttle is not pressed (on tickover or coasting in gear) Doesn't matter if I'm in a gear or if clutch is pressed so rules out gearbox.

Heres a vid, turn your speakers up, happens between 5 and 14 secs and again at 30 and 40 secs

http://www.youtube.com/watch?v=_A9UmMPW970

Really annoying me now so any help would be great. Renault believe it may be turbo related but don't want to be splashing out on a new turbo if its not that.

Sardonicus

19,327 posts

244 months

Tuesday 22nd October 2013
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Sounds like a tired cambelt/serpentine belt tensioner/idler wheel to me scratchchin may be worth removing the fanbelt/serpentine belt very briefly to see if the noise disappears before getting to dug in wink

Auntieroll

543 posts

207 months

Tuesday 22nd October 2013
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Power steering pump?

Paul0123

1 posts

81 months

Saturday 8th June 2019
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Did you solve the problem?. I got tha same noise.