At how many kilometers does a Nissan Sylphy require a major maintenance?

[StAbigail]

Nissan Sylphy requires a major maintenance every 40,000 kilometers. The 40,000-kilometer maintenance mainly includes the replacement of engine oil, oil filter, air filter, cabin air filter, brake fluid, spark plugs, and transmission oil. Below are additional items that may be required during a major maintenance: Throttle body cleaning: If the car is often idled or used in harsh climates such as hot and humid conditions, it is recommended to clean the throttle body. If the driving conditions are good, this can be postponed. Fuel filter replacement: During major maintenance, 4S shops will inspect the fuel lines. If replacement is needed, it should be done along with fuel injector cleaning. It is also recommended to replace the fuel filter.