Thread: N54 Engine Woes
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      05-02-2014, 07:50 PM   #18
siegester
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Drives: '20 M340i
Join Date: Jan 2011
Location: USA

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2020 BMW M340i  [0.00]
I had the same intermittent symptoms a little while back, got a new HPFP under warranty and for $130 a new low pressure sensor.

Cleared up my idle and high rpm high load misfires
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