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Frequently asked questions about cars and motorcycles

How to access the diagnostic menu of the air conditioning system of the Mercedes E-Class

Model: Mercedes Classe E W210 - Years: 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
Part: Air conditioner

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Video tutorial

Below we will see the main instructions that will allow us to access the diagnostic menu of the air conditioner of the Mercedes E-Class. First of all, we get on board the car and start the instrument panel; then we press and hold down the "rest" and "ec" buttons at the same time, which we find at the bottom, as shown in the video.

At this point, it is possible to check the various main parameters of the air conditioner, and then calibrate it; finally, we exit the air conditioner menu and verify its correct operation.


Posted on 12 October 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.

Watch the video!


by ScegliAuto

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