Most of all cars are usually out of warranty for about 3 years or some cars are out of warranty at 100,000 kilometers, which when the warranty is over. Therefore, have to check the condition of the car as follows. indicates that the brake pads must be replaced But if it hasn't changed May cause brake discs. 2. Tires should be replaced as well. If the car has run for 100,000 kilometers, it is recommended to immediately change the tire. because the tire may deteriorate For the safety of the driver 3. Check the different fluids such as gear oil, engine oil, brake fluid, coolant. final gear fluid power oil Because these fluids are essential to the operation of the car and engine. 4. Car batteries, as usual, should be replaced before 100,000 kilometers. 5. Air filters, it is important to check. Because if the filter is clogged, it will adversely affect the operation of the car.