4-speed electronically controlled automatic transmission
Key Features:
* Type: torque converter with planetary and gear mechanism
* Gear ratios:
*First gear: 3,700
* Second gear: 2,342
* Third gear: 1.545
* Fourth gear: 1,000
* Reverse gear: 2.214
*Maximum torque: 350 Nm
Peculiarities:
* Electronic Control: The transmission is controlled by an Electronic Control Unit (ECU), which analyzes data from various sensors such as the speed sensor, throttle position sensor and hydraulic pressure sensor.
* Torque Converter Lockup: To improve efficiency when driving at high speeds, the torque converter locks up, connecting directly between the engine and transmission.
*Sport Mode: When activated, the transmission shifts to lower gears for greater responsiveness and performance.
* Winter Mode: This mode starts the transmission in second gear to improve traction on slippery surfaces.
Advantages:
* Smooth and comfortable gear shifting
*Good fuel efficiency
* Reliability and durability with proper maintenance
Flaws:
*Lower responsiveness than manual transmissions
* Less control over the vehicle in some conditions
*Higher maintenance cost