Why don't the mirrors automatically fold when the Teana is locked?
4 Answers
The main reason why the Teana's mirrors do not automatically fold when locked is that this feature is not set. In terms of safety features, the Teana includes the following functions: 1. VDC Vehicle Dynamic Control System. 2. TCS Traction Control System. 3. ITS Intelligent Trace Control System. 4. AVM Around View Monitor System. 5. HSA Hill Start Assist System. 6. TPMS Tire Pressure Monitoring System. Here are some additional details: 1. Interior features: Multi-function steering wheel, ESC Electronic Stability Control, LCD display screen, CARWINGS Intelligent Navigation System and telematics system, automatic air conditioning, etc. It is equipped with a 3D information display system, Bluetooth system, ECO DRIVE energy-saving driving assistance system, NAVI navigation system, and CARWINGS Intelligent Navigation System with voice recognition. 2. Rear seat features: Additional noise reduction treatment, air conditioning and audio controls installed on the rear seats, and rear seats also have massage devices.
I've personally experienced the issue with the Teana's mirrors not automatically folding after locking the car, and it's quite annoying. Every time I lock the car, I have to check, and I found that the lack of auto-folding might be due to the vehicle settings not being enabled. There's a mirror folding switch in the car, and you need to enable the auto-folding function in the dashboard menu. If it still doesn't work after setting it up, perhaps the fuse is blown. The Teana's fuse box is located behind the cover panel on the left side of the driver's seat, and you can replace it by checking with a small-sized fuse. Sometimes, water getting in during rainy or snowy weather can cause the folding motor inside to jam or rust, leading to failure. For now, I manually fold them when parking to avoid damaging the mirror joints. If all else fails, take it to the 4S shop for a free diagnosis—after all, the folding function helps prevent scratches, so maintaining good daily habits is important.
If you encounter the issue of the Teana's mirrors not folding after locking the car, don't panic—it might just be a mechanical problem. I've fixed several similar cases, and the issue often lies in the mirror's internal motor or damaged gears. That small motor drives the folding action and is prone to wear or seizing due to moisture over time. Gently wiggle the mirror to test its resistance; if it feels stiff and lacks elasticity, the motor is likely burnt out. Also, check the fuse box on the circuit—it's located on one side of the engine bay, and if the fuse for the mirrors blows, it cuts the power. Avoid directing high-pressure water at the mirrors during car washes to extend their lifespan. It's advisable to buy a new motor and have a professional replace it—it's cost-effective and straightforward. For safety, don't delay fixing it.
The most common reason for side mirrors not folding when locking the car is a settings issue. I adjust the system settings every day before using the car to ensure the auto-folding function is enabled. Find the "Vehicle Settings" option on the car's central display screen, navigate to the mirror section, and check if the folding function is activated; if not, try turning it on. If that doesn't work, it might be due to poor button or wiring contact, preventing the signal from reaching the control module. Gently lock the car with the key a few times to activate it, or restart the vehicle's computer system by disconnecting the power. Avoid disassembling the mirror yourself, as it's easy to damage the housing—just drive to a service center and let a technician read the fault codes with a diagnostic tool. During routine maintenance, clean the base of the mirror to prevent oil buildup and rust.
