Marca:
Chery
Model Number:
025CHA
Design & Function:
Pulley-Based CVT with electro-hydraulic control for seamless ratio adjustment (5.2:1 range).
Belt-Driven (Bosch-supplied pushbelt, 11.5mm pitch) optimized for fuel efficiency.
Key Specs:
Torque Capacity: 180Nm (compatible with 1.5L NA engines).
Fluid: Proprietary CVT-3 oil (viscosity 6.8 cSt @100°C).
Control Module: Integrated TCU with adaptive shift logic and sport mode.
Durability Features:
Hardened steel pulleys (52 HRC, 0.2µm surface finish).
Enhanced cooling system (max fluid temp 125°C).
Failure Modes:
Belt wear (due to contaminated fluid or overheating).
Valve body solenoid failure (causing erratic shifting).
Torque converter shudder (improper fluid maintenance).
Note: Requires 50k km fluid intervals; post-2022 models feature improved belt material
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