The 2015 Mercedes GLA 250 will be equipped with a 2.0L 4Cylinder engine and that engine will have the option of running on either 0W-30 or 0W-40 motor oil. No matter which You choose it will need to be a synthetic type of oil. The oil capacity for this vehicle is going to be 5.9 US quarts when the filter is included. You'll be looking at spending between $25 and $40 in fluid costs. Being that this is a Mercedes I would recommend going for the higher end oils. The oil drain plug will have a head size of 14mm and will require 30 ft-lbs of torque in order to remove it.
Nikole J.
April 10, 2020
The recommended oil type for a 2015 mercedes-benz gla 250 is synthetic motor oil 0w-40.
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