Loud sucking noise coming from engine 4.6 triton 04 f-150

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Jan 26, 2021 | 11:02 PM

Ethankhammack

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Loud sucking noise coming from engine 4.6 triton 04 f-150

When approaching 3000 rpms I hear a loud sucking noise coming from the engine. No check engine lights and no performance issues, just a very loud and obnoxious noise. HELP

Jan 27, 2021 | 09:52 AM

Roadie

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From: Wilmington,NC

Have you checked the intake tube for cracks/tears?

Jan 27, 2021 | 10:27 AM

glc

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From: Joplin MO

Also check for leaves in the air box before the air filter.

Jan 27, 2021 | 06:16 PM

ManualF150

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Joined: Jan 2007

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From: Vernon, NY

Also check the filter canister clamp. They like to rust out and come apart. It's a ~$15 item.

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