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How to reset the service in the Mercedes GLA?

Model: Mercedes Gla W156, MK 1 - Years: 2013, 2014, 2015, 2016, 2017, 2018, 2019
Part: Service warning light

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Video tutorial

Resetting the service in the Mercedes GLA, as we can see in this tutorial, is an extremely simple and quick operation. Before proceeding, we must have completed all scheduled maintenance tasks.

We start by going inside the cabin, then insert the key and turn on the instrument panel. Next, we reach the screen showing the odometer, press both the call button and the "OK" button, and, in the menu that appears, select "ASSYST PLUS". At this point, all that's left to do is enter "Full Service", "Confirm Service", and select the type of oil used from the list.


Posted on 9 September 2025 by ScegliAuto


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How to Replace the Glow Plugs in the Fiat Ducato 2.3 Multijet?

Glow plugs, as the name suggests, raise the temperature of the engine in diesel vehicles to allow for easier starting. The manufacturer, in this case, Fiat for the Ducato 2.3 Multijet, specifies how often they should be replaced, and a warning light will illuminate when it's time. This work is carried out under the bonnet. First, remove the upper engine cover, then lift the coil and, using a socket wrench of the appropriate size, unscrew the glow plug to remove it from the base, followed by installing the new one.

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by ScegliAuto

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