How often should the transmission fluid of the Hongqi H7 be changed?

[VanQuinn]

Hongqi H7 transmission fluid should be changed every two years or every 60,000 kilometers. Most car maintenance manuals specify that transmission fluid needs to be replaced periodically, but the actual replacement interval should be determined based on the transmission's usage condition. If you notice rough gear shifting or unusual noises from the transmission, it's time to change the transmission fluid. The Hongqi H7 has a body size of 5,095 mm in length, 1,875 mm in width, and 1,485 mm in height, with a wheelbase of 2,970 mm. The rear taillights feature a dual-color design, echoing the front headlights through continuous lines. The driver's seat can memorize three preset positions, while the rear seats are equipped with heating, ventilation, and massage functions, allowing for multi-angle adjustments to ensure complete relaxation.