Waste gate malfunction on Grand Scenic

What causes a waste gate to cease on a Renault Grand Scenic 1.5 diesel with 50,000 on clock?

Asked on 23 September 2012 by natster

Answered by Alan Ross
We would suggest that you check the vacuum hose fitted to the back of wastegate to see if it is fitted properly.
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Far better than the previous model. The Grand model seats seven. Practical and versatile. Excellent crash test rating.