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Ford 5.4 3V oil pressure analysis
Posted to Technical Discussion Forum on 6/28/2021 19 Replies

Came in making engine noises. The accessory drive belt tensioner was screaming so loud, it was hard to hear accurately the engine noise. I replaced the tensioner pulley to get down to the heart of the matter. Cold, this engine seems fine and is reasonably quie... Login to read more.

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car Vehicle Data

2006 Ford Expedition XLT 5.4L

Engine5.4 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2006 Ford Expedition XLT 5.4L

Engine5.4 L
Trans4-speed Automatic (Electronic)