Brand Name:
Chery Ruiguo
Model Number:
QR018CHA
Application: Designed for Tiggo 4 Pro models (1.5L/1.6L engines), likely CVT or 6-speed DCT variant.
Key Features:
Torque Capacity: Optimized for 160-190Nm engines
Shift Logic: Adaptive learning for urban driving patterns
Lightweight Design: Aluminum case with integrated cooler
Failure Precautions:
Break-in Period: First 500km avoid full-throttle launches
Fluid Specification: Use Chery ATF-SP-III exclusively
Software Updates: Mandatory TCU flash at first service
Critical Components:
Reinforced input shaft (anti-wear coating)
Upgraded mechatronic unit (improved solenoid durability)
Pro Tip: Monitor shift adaptation values – deviations >15% indicate potential issues
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