Mercedes Benz C-Class (W205) C300 C350 Service Light Reset

Mercedes Benz C-Class (W205) C300 C350 Service Light Reset – The Mercedes-Benz W205 is the factory name for the Mercedes C-Class that will be produced from 2014 onwards. The new C-class has become a lot bigger. Yet the car is about 100 kg lighter than before, of which 70 kg is due to the fact that the body is made of an aluminum-steel hybrid. Also, the fuel consumption decreased to 20% as a result.

The appearance follows the new S-class, with more curves than before. There is also a new type of grille for Mercedes-Benz. For the first time, the C-class is also available as Cabriolet, bringing the total number of body styles to 4. The interior has changed drastically. There is a center console on which there are a few rows of buttons, but many are operated by means of a 7 inch screen above. Also striking are the three round ventilation grids in the middle.

Mercedes Benz C-Class (W205) C300 C350e Service Light Reset:

To reset Service Interval Warning Light on 2014 2015 2016 2017 2018 2019 Mercedes Benz C-Class (W205) C300 C350e, conform to the following instructions:

  • Close all doors, windows, hood and trunk
  • Turn the ignition to the position 1 (If your vehicle has a Smart key button, press the “Start” button once without touching the brake pedal)
  • Press the system selection button (house icon located on the left of the steering wheel) repeatedly until the menu item TRIP is highlighted in the multi-function display. Within 5 seconds, press the OK button.
  • Press and hold the  (ACCEPT CALL) button for a second
  • While holding the  (ACCEPT CALL) button press and hold the OK button.

  • After several seconds the service menu should come up.
  • Scroll down and select the ASSYST PLUS
  • Turn the ignition to the ON position (position 2 or press the “Start” button once again) without starting the engine
  • Scroll down to select CONFIRM SERV
  • Select appropriate OIL GRADE being used
  • Select YES and confirm it
  • Turn the ignition off and then start the engine to verify the indicator has been reset.

For more details, please watch the following video:

This procedure should applies to the third generation of Mercedes Benz C-Class (W205) C300 C350 (2014 2015 2016 2017 2018 2019 model years). Hopefully the article of Mercedes Benz C-Class (W205) C300 C350 Service Light Reset can solve your problem. Good Luck! 😀