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What does the 'rear' button on the Baojun 730 mean?

4 Answers
Joyce
07/29/25 6:54am
Rear means the rear or back part. In automotive terms, this button generally represents adjusting functions related to the rear of the vehicle. Since it's an interior control, this button typically serves as the rear windshield defogger. More relevant information is as follows: 1. Function: The button on the car dashboard is primarily used to remove fog from the rear windshield. When driving, if you need to check the rear windshield to observe vehicles behind you, press this button to eliminate fog on the windshield. 2. Heating wires: In models equipped with rear windshield defogging devices, there are thin copper wires embedded in the rear windshield - these are the heating wires. By pressing the rear button, the rear windshield heating wires are activated for defogging. Normally, the rear defogger will automatically turn off after about ten minutes to protect these heating elements.
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VonAutumn
08/12/25 11:07pm
The rear button on the Baojun 730 typically refers to the rear window heating function, which is the defogging device for the rear windshield. I usually drive this car to and from work, especially during the rainy season or winter when the rear window tends to fog up, affecting visibility. Pressing this button quickly heats the glass, eliminating the fog and making driving safer. Don’t underestimate its small size—it plays a significant role. When pressed, an indicator light on the dashboard will illuminate to remind you that the function is activated, and the fog will clear within a few minutes. Sometimes, if you forget to turn it off, don’t worry—the system will automatically shut it off to prevent battery drain. Additionally, remember to regularly clean the exterior of the rear window to avoid grease affecting the heating efficiency, ensuring the button responds more sensitively. Overall, this design is very practical and enhances driving convenience, especially for frequent highway drivers like me, as rear visibility directly impacts accident prevention.
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LeJake
10/04/25 4:48am
The REAR button on the Baojun 730 controls the rear window defogger. As a long-time family driver, I know this feature is crucial for family trips. When pressed, it sends an electric current to heat the rear glass, melting fog and ensuring clear visibility when reversing or during rainy/snowy conditions to prevent rear-end collisions. The button is usually located near the air conditioning controls, marked with a rectangular icon containing wavy lines. It requires just one press—no complicated operation needed. I recommend checking the button's responsiveness when starting the vehicle. If the indicator light doesn't illuminate, it might indicate a fuse issue, so visit a repair shop promptly. For new parents, maintaining clear rear visibility reduces distractions and enhances safety. Routine maintenance simply involves keeping the window surface clean, with minimal upkeep costs.
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StPresley
11/17/25 6:24am
As a car enthusiast, I've studied the rear button function of the Baojun 730, which activates the rear window heating for quick defogging. The principle involves using resistance wires to generate heat that melts moisture, with a simple one-press operation. The system has built-in protection mechanisms that automatically cut off power to prevent overheating. In my practical tests, turning it on for a few minutes during rainy or foggy weather quickly clears the view, showcasing its clever design that enhances safety. If it occasionally malfunctions, checking for a blown fuse or loose wiring usually solves the problem, often requiring just a small replacement part. Don't underestimate this detail—it makes driving much more worry-free.
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