06-09-2025, 11:45 AM | #1 |
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2021 BMW 330i – Engine Mount Vibration Issue (Video Included)
Hi everyone,
I’m experiencing a persistent vibration and resonance issue with my 2021 BMW 330i (B46 engine, RWD), especially noticeable at idle and under light throttle. The car has only 30,000 miles on it. There are no warning lights or error codes, and the OEM spark plugs were recently replaced by a certified BMW technician. Today, I had the engine mounts, transmission mount, and exhaust system inspected by a BMW service technician. All mounting points were physically tested using a pry bar while I was present. I recorded several short videos during the inspection. Although I observed clear movement in the engine mounts during the pry bar test, the technician stated that everything looked “normal” and made no mention of the vibration in the final report. However, the vibration is clearly felt both in the engine bay and inside the cabin. So I wanted to ask: Has anyone experienced a similar vibration issue? Is this level of movement during a pry bar test normal for OEM mounts? LINK: https://drive.google.com/file/d/1Cl-...LQL5/view?t=42 Could this indicate early wear, or are the mounts just this soft from the factory? I’m happy to share the videos with anyone interested. I’d really appreciate any insight or similar experiences. Thanks in advance |
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