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

Always Monitor the Serpentine Belt to Check the Timing Belt Condition on the Mercedes A-Class

Model: Mercedes Classe A W176 - Years 2012-2018
Part: Timing belt

In this video, you will see that checking the serpentine belt during a service on a Mercedes A-Class provides important insights regarding the functionality of the timing belt. If the serpentine belt shows early signs of wear, you should also inspect the timing belt to verify its actual condition, even if you haven't reached the interval recommended by Mercedes. This can help you avoid serious engine damage. What could cause such premature wear? It can also be attributed to high temperatures resulting from climate change, as after two months with temperatures exceeding 95°F, under a tightly sealed hood, extremely high temperatures can be reached, which can adversely affect rubber components.

Updated on 23 July 2026 by ScegliAuto

Video tutorial

Related tutorials

How and When to Change the Timing Belt on the Mercedes A-Class 1.5 CDI
How and When to Change the Timing Belt on the Mercedes A-Class 1.5 CDI
Mercedes Classe A (2012-2018 / W176) .. how to replace the timing belt on the Mercedes A-Class 1.5 CDI. The manufacturer recommends replacing the belt every 5 years or 100,000 miles for the.. …
How to Replace the Serpentine Belt on a Mercedes A-Class
How to Replace the Serpentine Belt on a Mercedes A-Class
Mercedes Classe A (1997-2004 / W168) .. and engage the parking brake on your Mercedes A-Class, then lift the car. Begin by loosening the tensioner by simply loosening the corresponding mounting.. …
How to Replace the Serpentine Belt on a Mercedes A-Class
How to Replace the Serpentine Belt on a Mercedes A-Class
Mercedes Classe A (1997-2004 / W168) .. to replace the serpentine belt on the Mercedes A-Class W168. This procedure is similar for A-Class (W169), B-Class (W245), and Vaneo (W414). However,.. …

Other guides you may be interested in

Fuses Location and Diagram for the Volkswagen Crafter

In this guide, we will look at the location of the fuse boxes and how to find their diagram for the Volkswagen Crafter. First, get inside the vehicle and start by removing the plastic cover found under the steering wheel, to access the internal fuse box; you will find another fuse box in the engine compartment by removing the plastic cover located next to the battery. At this point, use the owner's manual to find the fuse diagram, which will allow you to identify and replace any blown fuses with new ones!

Watch the video!


by ScegliAuto

More videos