Which brand is better for changing the transmission oil of the 2020 Haval H6?

I've driven 80,000 kilometers. Do I need to change the transmission oil? Which brand of oil should I use?

Which viscosity of transmission oil is better for a 2014 MG3 with a 1.5 AMT gearbox?

Which is better, AT or CVT transmission?

Hey fellow car enthusiasts, what oil do you all use for your V40? Which brand is better?

Which brand is better for changing the transmission oil of the 2020 Haval H6?

Has anyone changed the spark plugs on a 2018 manual MG ZS? Which brand is better? Any recommendations?

Which one looks better, the Haval Jolion or the Porsche Cayenne?

Car enthusiasts, for the 2017 MG GS automatic, which brand of transmission oil would you recommend?

Has anyone experienced this issue with the 2022 Haval H6 3.0?

What brand is the battery in your 3rd generation Haval H6? Mine is Leoch.