How should I maintain my car at 70,000 kilometers?

Does the transmission oil need to be replaced for a car registered in 2017 with over 70,000 kilometers?

How should I maintain a 10-year-old Changan Yuexiang automatic hatchback with 77,000 kilometers?

How many kilometers should I drive before changing the tires?

Should the car be serviced and maintained at a Subaru 4S dealership?

How should I maintain my car at 70,000 kilometers?

How to maintain a 2006 car with 170,000 kilometers? What grade of engine oil is suitable?

What should I pay attention to when maintaining a Vitara 1.4T automatic? Which brand of engine oil and filter is better? How often should the air conditioning filter be replaced? At how many kilometers should the original spark plugs and brake fluid be replaced, and what brand of battery is recommended to be replaced with?

Do I need to change the transmission oil for a 2019 GAC GS5 Elite version with 70,000 kilometers on it?

How often should the spark plugs in the 2019 GS5 be replaced? It's approaching 70,000 kilometers and hasn't been changed yet.

If I don't maintain my car at the 4S store after the four-year or 100,000-kilometer free maintenance period, will it affect the lifetime warranty?