Searching for a TOYOTA Voxy Transmission 1.8L CVT Petrol Automatic (1AZ-FSE, OEM 30400-28011) with precise specifications and verified OEM compatibility? This CVT automatic transmission assembly is engineered to complement the reliable, smooth-running 1.8-litre 1AZ-FSE petrol engine fitted in Toyota Voxy models, delivering seamless, stepless acceleration, refined drivability, and efficient performance in both urban and highway conditions.
Designed specifically for Toyota Voxy vehicles powered by the 1AZ-FSE engine, this CVT transmission integrates seamlessly with the engine’s torque characteristics and the vehicle’s electronic control systems. Its continuously variable ratio design, optimized belt-and-pulley mechanism, and precise coordination between the transmission control unit (TCU) and engine control module (ECM) ensure smooth power delivery, reduced vibration, and enhanced fuel efficiency—whether you’re navigating city traffic or cruising on the expressway.
Owners commonly seek a replacement Toyota Voxy 1.8 CVT Automatic Transmission when experiencing symptoms such as hesitation during acceleration, CVT judder or vibration, delayed throttle response, abnormal transmission noise, dashboard warning indicators, or reduced fuel economy. Because CVT systems depend on exact calibration and electronic compatibility, confirming the correct engine specification 1AZ-FSE and OEM part number 30400-28011 before purchase is essential for reliable operation and extended service life.
This transmission assembly is ideal for buyers seeking a direct-fit or OEM-compatible replacement that restores factory-level smoothness, driving comfort, and fuel efficiency in compatible Toyota Voxy models. Accurate specification matching ensures proper electronic synchronisation, stable hydraulic control, and seamless drivetrain integration—helping protect internal components and maintain long-term durability.
Installing an incompatible or incorrectly specified CVT transmission can result in persistent fault codes, erratic performance, overheating risks, belt or pulley wear, and premature internal wear. Selecting the correct transmission specification safeguards the drivetrain and helps avoid unnecessary repair expenses.
Before purchasing, always verify the vehicle model (TOYOTA Voxy), engine type (1.8L Petrol 1AZ-FSE), transmission type (CVT Automatic), and exact OEM part number (30400-28011). Proper verification ensures accurate fitment, smooth operation, and dependable performance you can rely on over long-term use.
