Tag Archives: valve

N47 diesel quality control valve

Posted on March 19, 2018 by bmwtechnician

 I know this picture sucks but down there is the High pressure pump for the N47 Diesel engine ,,,,,the pump is located under the intake manifold and at the rear of the engine,,,,the car came in with check engine light … Continue reading →

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N55 blow off valve

Posted on August 19, 2016 by bmwtechnician

 This is a good one,,,we don’t see this to often,,,,F10 2012 N55 engine,,,,check engine light came on 1 time only,,,,fault was turbo over boost,,,,happen at 2600 rpms,,,,,we already replaced the electric pressure control valve which sits next to the valve … Continue reading →

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