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Differential Oil Change

Model: BMW Serie 3 E46 - Years: 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
Part: Transmission fluid

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Video tutorial

Periodic oil changes are essential to maintain mechanical efficiency. Lift the vehicle securely.

Drain the differential oil by removing the upper and lower plugs, positioning a collector underneath. Using a hand pump with a thin tube, after closing the lower plug, insert it into the upper hole and pump the oil into the differential housing.

Screw on the fill plug and check the oil level. Do not dispose of used oil in the environment; take it to designated collection centers.


Updated on 3 February 2026 by ScegliAuto


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