Does your Changan 95, Changan 85, or Changan 75 gearbox have a jerk, delay, or overheating? What is the cause? Is the problem with the oil, the valve body, the clutches, or inside the gearbox? We are specialists in Changan and Jac gearboxes: * Changan 95 * Changan 85 * Changan 75 * Jac GS8 * Jac 3 We inspect the gearbox first before any repair: Computer scan + oil inspection and gearbox condition + test drive, then we determine the cause of the fault and the appropriate solution. The question we always get asked: Does every jerk or delay require a complete overhaul? No, diagnosis determines that. ✔ Work done in the workshop ✔ Original parts as needed ✔ Inspection before and after repair ✔ High warranty on work A radical and guaranteed solution, and if the problem is not solved, the customer is not obligated to pay. Our goal is to fix the defect before anything else. Contact via WhatsApp or call.