Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

How to Replace the Auxiliary Belt (Poly V) on a Mercedes Benz B200?

Model: Mercedes Classe B MK 1, W245 - Years: 2005, 2006, 2007, 2008, 2009, 2010, 2011
Part: V-belt

See other generations:
Video tutorial

This short video tutorial explains how to remove and replace the auxiliary belt (in this case, a Poly V belt) on your Mercedes Benz B200. After raising the car on a ramp and locating the position of the belt of interest, you need to shift the pulley sideways and carefully remove the belt.

While doing this work, it is advisable to check not only the condition of the belt but also that of the pulley, and if necessary, replace both.

For the belt replacement, install it correctly and refit the pulley that was previously moved.


Updated on 28 April 2026 by ScegliAuto


Related tutorials

Replacing the Auxiliary Belt on Mercedes B-Class 200 W245
Replacing the Auxiliary Belt on Mercedes B-Class 200 W245
Mercedes Classe B (2005-2011 / MK 1, W245) In today's video, you will learn how to remove and replace the auxiliary belt (serpentine) on a first-generation Mercedes B200 W245, following these …
How to Replace the Timing Belt on a Mercedes-Benz B-Class
How to Replace the Timing Belt on a Mercedes-Benz B-Class
Mercedes Classe B (2005-2011 / MK 1, W245) To replace the timing belt on a Mercedes-Benz B-Class, open the bonnet and disconnect the negative terminal of the battery. Raise the vehicle and rem…
Where is the OBD2 port located in the Mercedes B200?
Where is the OBD2 port located in the Mercedes B200?
Mercedes Classe B (2005-2011 / MK 1, W245) If you want to connect a diagnostic tool to your Mercedes B200, but you don't know where the OBD2 port is located, then all you have to do is follow …

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.

Watch the video!


by ScegliAuto

More videos