Category: Engine oil

According to the latest Mercedes-Benz owner's manuals, most recent GLA 250 models require a specific 0W-20 viscosity oil, unlike earlier versions. Determining what kind of oil a GLA takes is crucial, as using the wrong fluid can lead to engine damage and void your warranty. The correct specification, not just the viscosity, is key to proper lubrication and long-term engine health for your vehicle.

According to a 2017 AAA study, synthetic engine oils outperform conventional oils by 47% in critical tests for stability and resistance to thermal breakdown, making them an excellent choice for summer heat. To find out what is the best oil for summer heat for your specific vehicle, you need to consider the oil's viscosity, type, and your car's age.