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Changing the Gearbox Oil of the Smart Fortwo

Model: Smart Smart 451 - Years: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
Part: Transmission fluid

See other generations:
Video tutorial

In this guide, you will find the steps to change the transmission oil of the Smart Fortwo, following the instructions below. First, locate the rear differential transmission; then use a Torx spanner to unscrew the oil filler and drain screws, allowing the fluid to drain into a container for about ten minutes, as shown in the video.

At this point, top up with new gearbox oil; pour in the suitable oil, as specified in the owner's manual, ensuring the correct quantity is added!


Updated on 13 August 2026 by ScegliAuto


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by ScegliAuto

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