How to Install a Rearview Mirror Dash Cam on the Rearview Mirror?
4 Answers
Methods for installing a rearview mirror dash cam on the rearview mirror: 1. Secure the main screen of the rearview mirror dash cam to the rearview mirror using fixing straps; 2. Read the wiring path instructions and route the dash cam's wiring accordingly, then attach the rear camera to the rear windshield with double-sided tape; 3. Insert a memory card and perform simple debugging to complete the dash cam installation. A dash cam is a device that records images, sounds, and other relevant information during vehicle travel. It functions as an automotive camera, capable of capturing high-definition footage to fully document the vehicle's journey, including images, sounds, and vehicle condition data.
Installing a rearview mirror dash cam is actually not difficult. I managed to do it myself last time in just half an hour. First, choose a dash cam that fits the size of the original rearview mirror and clean the original mirror thoroughly to remove any dust. Then, wrap the rubber strap that comes with the dash cam around the rearview mirror bracket like a bandage to secure it, making sure not to tighten it too much to avoid damaging the mirror adjustment knob. Routing the wires is the most tedious part—I used a plastic pry tool to tuck the wires along the roof gap to the A-pillar, then ran them under the glove box to the cigarette lighter. After installation, remember to repeatedly adjust the camera angle to ensure it captures license plates clearly without obstructing the view. Finally, power it on to test the recording function, paying special attention to nighttime clarity. Doing it yourself saves about a hundred bucks in installation fees, but be careful not to scratch the trim panels.
When installing a dash cam, I prioritize stability. Opt for a rearview mirror model with built-in anti-shake chip, and measure the width of the original mirror first to avoid obstructing the view. During installation, use the included anti-slip rubber pad between the recorder and the mirror surface, and cross-wrap the strap at least three times. It's best to connect the power cable to the fuse box for long-term power supply, which requires removing the left cover of the steering wheel and connecting to the ACC fuse position with a fuse tap, ensuring proper insulation. After routing the cables, secure them to the edge of the windshield with 3M double-sided tape. The most crucial part is calibration: adjust the lens' horizontal line to align with the upper 1/3 of the hood while seated in the driver's position, and fine-tune at night to avoid headlight glare. I recommend checking the strap for looseness weekly, especially after driving on bumpy roads.
Installation involves two steps: hardware connection and wiring. Secure the dash cam onto the rearview mirror bracket using rubber straps to prevent shaking. For wiring, I recommend routing through the headliner gap, down the A-pillar, and finally to the cigarette lighter. Use your hands or plastic clips to tuck the wires along the way. Pay special attention to three key points: ensure the camera's field of view isn't obstructed by wipers; verify straps don't interfere with mirror adjustment; and make sure wires avoid airbag deployment zones. Before connecting power, confirm voltage compatibility—cigarette lighter power supply is safest. For DIY installation, prepare a pry tool and voltage tester. After completion, remember to set up loop recording and emergency collision lock features.
