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Frequently asked questions about cars and motorcycles

How to replace the injectors of the Mercedes Class B 180 CDI

Model: Mercedes Classe B W245, MK 1 - Years 2005-2011
Part: Fuel injectors

The main instructions in this guide will show us how to disassemble and replace the diesel injectors of the Mercedes Classe B 180 CDI. First, we open the hood of the car and start disassembling and removing the air filter box, unscrewing the fixing screws; then we remove the injector cover, disconnecting the connector and removing the faulty injector (or all injectors), as shown in the video. At this point, we replace the injector, installing the original one, following the video tutorial until the end!

Posted on 1 September 2025 by ScegliAuto

Video tutorial

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How to Remove the Front Bumper of the Citroën C4 Picasso?

To remove the front bumper of the Citroën C4 Picasso, you need to take out all the rivets and screws that secure the piece to its housing: these screws are located inside the wheel arches of the front wheels and at the central upper part of the bumper itself. Once all these fastening elements have been removed, you can detach the bumper from its seat by disconnecting the connectors inside and then insert the new replacement part. The new part can then be secured and connected properly, ensuring it is correctly fixed in place.

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