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How to Replace the Battery of the BMW 3 Series E46

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

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Video tutorial

Today we will discover the main instructions that will allow us to remove and replace the battery of the BMW 3 Series E46 in simple and quick steps. First, open the rear trunk lid and remove the upper shelf, accessing the battery compartment (located under the right side cover); then disconnect both battery terminals (positive and negative) by unscrewing the nuts with a 10 mm socket wrench.

Next, unscrew the screw of the mounting bracket located at the bottom; lift and remove the battery, replacing it with a new one!


Updated on 8 June 2026 by ScegliAuto


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How to reset the tyre pressure warning light on the Kia Niro EV?

To reset the tyre pressure warning light on the Kia Niro EV, inflate the tyres until they reach the correct pressure value. This value is indicated on the sticker attached to the driver's door pillar. Once the tyres are inflated, turn on the instrument cluster to check that the warning light has completely disappeared from the display. If it is still present, you may need to drive for a few miles to ensure it disappears completely from the screen.

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by ScegliAuto

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