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How to reset the oil indicator on a Mercedes S-Class W140

Model: Mercedes Classe S W140, MK 3 - Years: 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998
Part: Instrument cluster

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Video tutorial

In this video, we see how simple it is to reset the service light on a Mercedes S-Class W140 version: the only precaution is to make sure that all doors, as well as the trunk and hood, are perfectly closed. On the left side of the speedometer, we find a button/wheel.

We turn on the instrument panel and press that button twice until the yellow light with the wrench appears on the display. Now we hold down the button and turn off the panel, which we will turn back on immediately after.

We continue to hold down the button until we hear an audible signal confirming that the service has been reset.


Posted on 22 April 2025 by ScegliAuto


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by ScegliAuto

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