How Often Should the Transmission Fluid Be Changed for Toyota Reiz?
1 Answers
Reiz transmission fluid should be changed every 40,000 kilometers. The primary function of transmission fluid is to keep the gear shift system clean and to lubricate the transmission components, thereby extending their lifespan. Below is additional information about transmission fluid: 1. The main purpose of transmission fluid is to maintain the cleanliness of the gear shift system and to lubricate the transmission components, prolonging their service life. Due to differences in transmission design, transmissions are categorized into manual transmissions and automatic transmissions (which further include CVT, AMT, etc.). Each transmission design has unique technical requirements. Even the same transmission model installed in different vehicle models may vary in torque, weight, rotational speed, and structure. Therefore, the original manufacturer specifies its own dedicated transmission fluid. 2. Transmission fluid is divided into two types based on the transmission type—manual transmission fluid and automatic transmission fluid. Typically, transmission fluid serves three purposes: first, heat dissipation—the interaction between gears generates significant heat, which requires lubrication for cooling; second, lubrication—ensuring smoother gear engagement; and third, cleaning—maintaining cleanliness to extend the lifespan of the transmission components.
