What to Do When the Wuling Hongguang AC Stops Blowing Air?

[LaKeira]

First, check if the inlet and outlet pipes of the heater core are hot to the touch. If both pipes are hot, the heater core might be clogged. Purchase a heater core that matches your vehicle model and replace the old one accordingly.

[LaRafael]

My Wuling Hongguang AC has had no airflow several times, so here's some experience to share. First suspect is a blown fan fuse, as this car's AC fan fuse tends to burn out. Check the fuse box under the steering wheel or in the engine bay for any blackened signs and try replacing it. If that doesn't work, the fan motor might be faulty—manually rotate the fan blades to check for obstructions or jamming; if it doesn't turn or makes strange noises, the motor or bearings are likely dead. Another issue could be poor contact in the AC switch button—press it repeatedly to see if it responds. Worn-out or short-circuited wiring can also cause no airflow, especially after rain when water gets in. Avoid tinkering with the electrical system yourself to prevent accidental shocks; instead, have a reliable repair shop check resistance and voltage. Regularly replace the AC filter (twice a year is enough)—it costs just a few dozen yuan to prevent dust and clogging, saving hassle and money.