C220cdi OM651 Wastegate repair

K1AN1

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Joined
Nov 24, 2020
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Your Mercedes
2009 220CDI Sport
Hi All,

Been having boost issues with our C lass for a while now. Basically no boost low down, then kicks in. Often it will be in limp mode. the only codes were "boost pressure" and DPF pressure LOW.

After trips to several garages one finally diagnosed the wastegate being stuck on the primary turbo! Question is, can this be replaced/repaired or is it the entire turbo unit I would need?

Many thanks
 


www.W140.co.uk&www.r129.co
Specialist in parts for W140 and R129 Mercedes-Benz models.
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