Haval & Great Wall Motors Specialist Islamabad
HyperTune Garage is Islamabad and Rawalpindi’s premier destination for Haval and Great Wall Motors (GWM) SUV maintenance. Equipped with official GWM Diagnostic interfaces, our technicians deliver comprehensive servicing for Haval H6 (1.5T, 2.0T AWD, HEV Hybrid), Jolion, Tank 500, and Ora 03 EV.
Diagnostic Rig & Scanner Systems
GWM / Haval Factory Diagnostic Rig & DHT Hybrid Telemetry Scanner
Models Serviced & Repaired
Haval H6 1.5T / 2.0T AWD
Haval H6 HEV Dedicated Hybrid
Haval Jolion 1.5T & HEV
GWM Tank 500 V6 HEV
GWM Ora 03 EV
GWM Poer 4x4 Pick-up
Specialized Engineering Services
- Haval GWM Dealer Scans
- H6 HEV Dedicated Hybrid Transmission Service
- 7-Speed Wet DCT Fluid Flush
- AWD Electronic Transfer Case Service
- CAD Pre-Cut PPF Installation
Common Issues & Factory Solutions
⚠️ Haval H6 HEV Dedicated Hybrid Transmission (DHT) Hesitation
HyperTune Fix: DHT motor synchronizer calibration, high-voltage battery cell balancing, and hybrid coolant bleeding.
⚠️ Haval Jolion 7-Speed Wet DCT Gear Shudder
HyperTune Fix: DCT fluid change with genuine GWM oil, clutch adaptation, and control unit reset.
Schedule Haval Service
Book your appointment with our master specialist technicians.
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