Renault megane grand scenic 1.5 diesel turbo

Renault megane grand scenic 1.5 diesel turbo

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Discussion

steve j

Original Poster:

3,223 posts

234 months

Tuesday 1st July 2014
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My Renault 1.5 diesel started to blow out a little smoke from the exhaust, that was last week. Yesterday it really belched it out, I`ve stripped out the top of the engine bay to gain access, I went straight to the turbo, removed a pipe and checked the turbo vanes. The vanes spin freely but it has a fair amount of lateral movement, looks like the turbo has had it. Can anyone recommend a turbo refurb company ? Thanks for any help.
Steve j

morgrp

4,128 posts

204 months

Wednesday 2nd July 2014
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what colour smoke? if its black I'd check and clean out your EGR valve first

steve j

Original Poster:

3,223 posts

234 months

Wednesday 2nd July 2014
quotequote all
morgrp said:
what colour smoke? if its black I'd check and clean out your EGR valve first
Thanks for the info, the smoke is not black, if it was I`d go straight for the EGR, it`s greyish blue. My oil level has gone down too.