What is the method to reset the maintenance light on Dongfeng Citroen C4L?

[LoganLynn]

The method to reset the maintenance light on Dongfeng Citroen C4L is: 1. Turn off the ignition switch of the C4L; 2. Press the maintenance mileage reset button; 3. Turn on the ignition switch, and the odometer display will start counting down; 4. When 00000 is displayed, release the button, and the maintenance indicator light will turn off. The Citroen C4L is a model under Dongfeng Motor Corporation, with exterior dimensions of 4675mm in length, 1780mm in width, and 1500mm in height, a wheelbase of 2710mm, a body weight ranging from 1372kg to 1435kg, and braking system featuring front ventilated discs and rear disc brakes.