Brand Name:
Chery
Model Number:
025CHA
025CHA CVT Transmission (Chery Arrizo 5) – 30-Second Expert Analysis:
Design: Compact transverse CVT with electronic torque converter lockup for urban efficiency (optimized for 1.5L/1.6L engines).
Key Features:
Torque Capacity: 160-180Nm (reinforced chain vs. belt for durability).
Shift Logic: Simulated 8-step "stepped" ratios via TCU programming for driver familiarity.
Cooling: Integrated thermal valve prioritizes cooler flow during stop-and-go.
Failure Modes:
Low-Pressure Slippage: Clogged filter or weak pump (P0841 + shudder).
TCU Calibration Bugs: Causes delayed engagement (requires firmware updates).
Chain Stretch: Improper fluid changes (every 60k km) leads to P17F2.
Pro Tip: Use Chery CVT-J4 fluid only – generic CVT oils damage chain coatings.
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