
The rearview mirror heating button is located on the center console, featuring a rectangular icon with three curved lines. Below are the relevant details: 1. On the air conditioning panel: When the exterior rearview mirror surface is frosted or fogged, press the rear defrost button on the air conditioning panel. The indicator light will illuminate, activating the exterior mirror defrost function. Press the rear defrost button again to turn off the defrost function. The exterior rearview mirror defrost function will automatically shut off after operating for a certain period. 2. Dynamic alert system: The Haval Big Dog is equipped with a reverse dynamic alert system. When reversing out of a parking space, it can detect approaching vehicles or moving objects in blind spots. If a vehicle approaches, an alarm will sound, and a warning will be displayed on the rearview camera screen.

I've been using this Haval Big Dog for two years. The rearview mirror heating switch is located in the air conditioning control area on the center console - it's that square button with wavy lines, sharing the same button with the rear window defogger. Remember to turn on this heating function before driving in rainy weather. It takes about three to four minutes for the water droplets on the mirror surface to evaporate. If you have mid-to-high trim models with automatic wipers, keeping the heating function on all day is more convenient. Note that this function automatically turns off after a maximum of 15 minutes of continuous operation, and repeatedly turning it on may affect life. It's recommended to wipe the mirrors dry immediately after winter car washing before using the heating function, as extreme temperature differences can damage the mirror lenses.

As a frequent long-distance Haval Big Dog owner, the rearview mirror heating function is absolutely essential. Locate the square button labeled 'REAR' on the air conditioning panel to the right of the steering wheel - pressing it activates simultaneous heating for both rearview mirrors and rear window. During heavy rain when the front windshield fogs up, I switch the AC to external circulation mode while engaging the heating button. Watching water droplets coalesce into streams and slide down the mirror surface at red lights is oddly satisfying. Remember: heating is only necessary when temperatures drop below 5°C. During summer downpours, rain repellent spray actually works better than the heating function.

In over a decade of car repairs, I've seen many owners struggle to find this button. The Haval Dargo's rearview mirror heating doesn't have a separate switch—it's integrated into the defogging button in the AC control area, which is the icon with a steaming window on the right side of the steering wheel. Pressing it will illuminate a yellow indicator on the dashboard. Key reminders (repeat three times): Don't press it when the engine is off, avoid unnecessary use on sunny days, and never spray hot water during car washes. A previous client's mirror coating delaminated due to such misuse.

Teach you two quick ways to defog: Start the engine before driving, set the air conditioning to 22 degrees, and directly press the heating button on the center console—the one with a square pattern and curves. After five minutes, you'll feel the mirror warm to the touch. During the rainy season in the south, visibility is poor, and the linked design of the rearview mirror heating and rear windshield heating is very practical. However, avoid keeping the heating on for too long when parking in old residential areas, as it can easily drain the and cause the window lift to malfunction.

As the organizer of the Big Dog Car Club, I've noticed new members often ask about this. The rearview mirror heating button is located in the row below the electronic parking brake button, marked with three arrows pointing towards a rectangle. It's most useful during heavy rain on highways, though it's best used with rain repellent film. A reminder for northern car owners: heating effectiveness decreases below -10°C, applying soapy water in advance can serve as an emergency solution.


