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How to Replace the Serpentine Belt on a BMW 3 Series

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

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Video tutorial

Before you can start, open the hood of your BMW 3 Series. Then, unclip and remove the upper engine cover and the serpentine belt cover.

Start by loosening the tensioner that keeps the serpentine belt tight. This will free the serpentine belt itself.

Proceed to unclip and remove it. Once you complete this step, you will have finished the disassembly. To install the new serpentine belt, follow this procedure in reverse, and you will have completed the replacement.


Updated on 19 April 2026 by ScegliAuto


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The tyre pressure warning light displayed on the instrument cluster of the Kia Rio can be reset by inflating the tyres until they reach the recommended pressure value: this value is indicated on the sticker affixed to the driver's door pillar. Once all tyres have been inflated to the recommended pressure, turn on the ignition to check that the light has disappeared: if it is still present, it may be necessary to drive for a few miles, allowing the sensors to work and thus turning off the light.

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by ScegliAuto

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