Renault Espace engine jerk/shudders and cuts out

Car: Renault Espace
Variant: the race 2.2dci
Model Year: 2001
Categories: Running Rough, Starting & Power Loss
my renault espace jerks after some time of driving than cuts out ,i have changed air mass sensor /egr but problem is still there .have hooked this to a diagnostic machine came up with air mass sensor/egr and these were replaced now its saying cam sensor ???any help would be great as i was told to put a blanking plate where the egr is located as this is open or closed causing the jerking and cut outs/and loss of power .replaced egr and after a week this had black soot deposits on the valve
Posted: Sep 27, 2010 (14 years ago)
suspect turbocharger wastegate sticking. these get full of carbon and seize up. hope this helps
Posted Sep 27, 2010 (14 years ago)

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