Uploaded May 2017 | Updated September 2026, 2 days ago

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How to replace the spark plugs on your 2007-2013 BMW E90/E92/E93 335i with the N54 or N55 engine.

Special socket: Duralast 72-376.

E39Source WEBSITE: E39Source.com

BMW M3Source: youtube.com/E65Source

BMW E46Source: youtube.com/user/E46Source

BMW Reviews: youtube.com/user/Steptronic87