
Yuexiang V3 radio removal and installation method: 1. Remove the border frame; 2. After removing the border frame, you can see the screws on both sides of the radio, remove the screws to pull out the radio. The Yuexiang V3, originally codenamed Changan B501, is Changan Automobile's response to the new consumption trends in the domestic entry-level family car market. In terms of appearance, the car adopts a dolphin bionic design; in terms of power, it uses Changan Automobile's efficient and low-consumption C13 all-aluminum engine; in terms of safety configuration, it features large-sized brake pads. The Changan Yuexiang V3 has a body length, width, and height of 4180mm, 1650mm, and 1465mm respectively, with a wheelbase of 2410mm.

I have experience in removing the Chang'an Yuexiang V3 car radio. Preparing a Phillips screwdriver and a small pry tool is key. First, disconnect the negative terminal to prevent short circuits. Use the pry tool to gently release the clips on the border of the center console panel, starting from the top corner and slowly lifting it. Under the panel, there are 4 fixing screws—remove them to pull out the radio. Be careful when disconnecting the antenna plug and power harness at the back, noting their positions or taking photos with your phone. When installing the new unit, test the power first to check if the switch is responsive and if there’s any noise from the speakers. Align the slots with the tracks before pushing it in, and avoid over-tightening the screws to prevent panel deformation. Finally, when snapping the panel back in place, listen for a click to ensure it's properly seated. For DIY modifications, remember to choose a dedicated wiring harness adapter to avoid modifying the original car wiring.

This requires some patience. Start from the edge of the dashboard after powering off. Plastic pry tools are safer than metal ones. The panel clips are prone to break, so use finesse and pry slowly. Remove any visible screws and don't miss the hidden ones. When unplugging wiring harnesses, press the clips—yanking hard can damage the pins. Remember to tighten the antenna connector when reassembling. I've noticed many people can't get the radio panel to fit snugly after installation, often due to misaligned screw positions. During testing, check if FM radio and USB functions work properly. After installation, it's recommended to drive on bumpy roads to test for any unusual noises. Being unprepared with tools can be frustrating; having everything ready can save half an hour. Place removed screws in a magnetic tray to prevent loss.

Removing a car radio mainly involves three steps: detaching the panel, loosening the mounting hardware, and disconnecting the wiring. Disconnecting the is the primary safety step, then find an entry point near the air vents to pry open the panel. Use a T-wrench to remove the bracket screws, being careful not to scratch the interior with tools. The thickest connector at the back of the radio is the power cable, and the one with a yellow label is usually the ACC control wire. When upgrading, pay attention to whether the new unit's dimensions match—if it's too large, it may not fit into the slot. Before reassembly, power it on to test all functions; button responses should be quick. Installing clips requires a feel for it—a crisp click means it's securely fastened. I usually apply tape along the seams after installation to prevent rattling. Throughout the process, be careful not to break the linkage rods of the AC knobs.

It's advisable to wear an anti-static wrist strap during operation. First, gently pry open the panel gaps using an interior trim pry tool to locate and release each clip one by one. The bracket screws are usually marked; note their positions during disassembly for easier reassembly. Before unplugging wires, pinch the connector clips and avoid pulling the cables. In the rear wiring harness, the blue connector is for the roof antenna, while the red one is always live and prone to sparking—connect it last. If resistance is encountered when installing the new unit, avoid forcing it; the bracket may be bent and require slight adjustment. During functional testing, focus on radio signal strength and clock accuracy. When reinstalling the panel, press evenly on all four corners to prevent gaps that could let dust in. Preparing spare plastic clips in advance is wise. Be cautious of the hazard light wiring behind the AC panel.

When doing DIY disassembly and installation, remember these points: Wait for three minutes after powering off to ensure complete discharge of circuits related to the fuse box under the steering wheel. Starting panel removal from the steering wheel side is most convenient, and using a wide plastic pry tool avoids leaving marks. Be careful not to pull on the wiring harnesses at the edges of the dashboard. Even after removing the mounting bracket screws, the radio may still be held by wires, so support the unit and remove it slowly. Connectors have foolproof designs but unclear markings; it's best to sketch a simple diagram to note plug orientations. When upgrading to a larger screen unit, ensure sufficient space for heat dissipation. Using a vacuum to clean accumulated dust in the center console before reassembly is a good practice. If you hear static from the speakers after reassembly, it's likely due to loose connections. Take your time with this task; patience ensures a more secure result.


