What to maintain after the new Alto runs 12500 km?

Hello, you need to change the oil, oil grid, air grid and air conditioning grid. Antifreeze, brake oil and gearbox oil need to be replaced after 2 years or 40,000 years, and then add spark plugs, clean throttle nozzles, carbon deposition in cylinders, three-way catalysis, four-wheel brake maintenance, check and replace front and rear brake pads, check and replace front and rear tires, check and replace belts, and so on. I hope I can help you. Have a nice trip. If there is something wrong with your car, ask the car mechanic. 4s shop professional technician, 10 minutes to solve.