Toyota Ralink 90,000 kilometers maintenance cost, Ralink 90,000 kilometers maintenance items

toyotaLei LingThe maintenance cost for 90,000 kilometers is about 400Yuanthe maintenance items are mainly the replacement of engine oil and oil filter elements. In addition, the specific inspection items are as shown in the figure below:

If the throttle valve has not been cleaned for a long time, it is recommended to clean the throttle valve. If you are driving in urban areas for a long time, stop and go, and drive in an environment with poor air quality, it is recommended to clean the throttle valve. If the driving conditions are poor, OK, you can postpone cleaning. When the car is started, the air is filtered by the air filter and then reaches the throttle valve. The incompletely burned exhaust gas will remain in the intake duct and throttle valve to form carbon deposits. These impurities will adhere to the throttle valve and accumulate for a long time. Sludge is produced, which causes poor engine acceleration, increased fuel consumption, unstable idling, and high and low speeds.