2014-2018 Mercedes Benz GLA-Class GLA250 Service Light Reset

2014-2018 Mercedes Benz GLA-Class GLA250 Service Light Reset – Mercedes-Benz X 156 is the internal code for the Mercedes-Benz GLA. The compact SUV of Daimler AG was presented at the IAA 2013; the market launch was on March 15, 2014. The X 156 is the fourth model based on the modular front-drive architecture (MFA). At the time of its launch, the GLA had the best CW (0.29) of all compact SUVs. Main competitors are the Audi Q3 and the BMW X1.

Seven models were available for market launch, including three with petrol and four with the diesel engine. Since September 2014, there is the GLA 180 CDI as a diesel entry-level model and since February 2015 as the cheapest model in the series the GLA 180 with the gasoline engine.

2014-2018 Mercedes Benz GLA-Class GLA250 Service Light Reset:

To reset Service Interval Warning Light on 2014 2015 2016 2017 2018 2019 Mercedes Benz GLA-Class GLA250, 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
  • Select FULL SERVICE
  • 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 apply to the new generation of Mercedes Benz GLA-Class GLA250 (2014 2015 2016 2017 2018 2019 model years). Hopefully, the article by 2014-2018 Mercedes Benz GLA-Class GLA250 Service Light Reset can solve your problem. Good Luck! 😀