Do it yourself
Frequently asked questions about cars and motorcycles

How to Top Off the Coolant in a Mercedes A-Class?

Model: Mercedes Classe A W177 - Years 2018-2026
Part: Antifreeze coolant

As you can see in this tutorial, topping off the coolant in a Mercedes A-Class is an extremely simple and quick operation. Before proceeding, wait for the engine to cool completely to ensure safety. Once that is assured, open the hood and locate the coolant expansion tank, which is right behind the right headlight. Next, clean any dirt residue in the area, remove the large upper cap, and add the necessary amount of coolant to reach the ideal level indicated inside the tank. Finally, tighten the cap and start the engine.

Updated on 9 August 2026 by ScegliAuto

This video is currently unavailable

Related tutorials

Mercedes Classe A (2004-2012 / W169) .. coolant level in the reservoir of the Mercedes A-Class, lift the hood to access the engine compartment. The reservoir containing the coolant is located.. …
Mercedes Classe A (2004-2012 / W169) .. the coolant temperature sensor on a Mercedes A-Class. First, open the hood and disconnect the coolant hose from the thermostat, allowing the fluid to.. …
Mercedes Classe A (2004-2012 / W169) .. coolant level sensor on our Mercedes A-Class W169, first, drain the coolant into a container for proper disposal at an authorized disposal site... …

Other guides you may be interested in

How to Replace the Cabin Filter on the Opel Grandland X

If you own an Opel Grandland X and want to know the steps to replace the cabin air filter, carefully read the following guide and follow the described steps. First, enter the vehicle and go to the passenger side. Then, locate the box containing the air filter in the lower side area of the dashboard. Remove the cover of the box and finally replace the old filter with the new one. Refit the cover, and you are done.

Watch the video!


by ScegliAuto

More videos