Do it yourself
Frequently asked questions about cars and motorcycles

How to Replace the Battery in a Mazda 3

Model: Mazda 3 BL, MK 2 - Years: 2009, 2010, 2011, 2012, 2013
Part: Battery

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Video tutorial

In this video tutorial, you will see how to proceed with replacing the battery in a Mazda 3. First, you will need access to the engine compartment, so lift the bonnet and secure it with the appropriate prop. At this point, locate the battery and remove the outer cover, then proceed to remove the securing bar placed above the battery: to do this, unscrew the screws at the base.

Next, remove the screws holding the terminals and disconnect them, remembering to remove the negative terminal first and then the positive. Now you can extract the battery from its compartment and proceed with the replacement.


Updated on 2 October 2026 by ScegliAuto


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How to Remove the Toll Tag Holder from the Car Windscreen

The toll tag holder is usually attached to the car windscreen to ensure that the toll tag functions immediately when passing through barriers. However, if you decide to remove the holder, you should follow this procedure: - Insert the toll tag into the holder; - Pull the holder inwards to detach it from the windscreen; you can use a glass scraper or a stiff plastic card to assist you; After removing the holder, it is essential to remove the adhesive from the windscreen. To remove the adhesive, we recommend using a solvent-based spray that will remove the glue without clouding the area.

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by ScegliAuto

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