How to Install a Car Dash Cam?
3 Answers
Steps to install a car dash cam: 1. Wrap the power cord several times around the dash cam and rearview mirror to avoid injuring front-seat passengers; 2. Route the power cord along the gap in the headliner towards the A-pillar, as these are clip-on structures with enough space to accommodate the wire; 3. Extend it all the way to the glove box and connect it to the cigarette lighter socket. A dash cam is a device that records images, sounds, and other relevant information during vehicle operation. After installation, it can record the entire driving process in video and audio, providing evidence in case of traffic accidents. Dash cams typically consist of a main unit, speed sensor, data analysis software, and an infrared camera.
Last time I spent the whole afternoon installing a dash cam by myself and learned some lessons: First, stick the dash cam behind the rearview mirror, making sure the lens can capture the entire windshield. Then, tuck the power cable along the gap in the headliner and gently pull it toward the A-pillar. When removing the A-pillar trim, be careful not to break the clips. Next, route the cable under the glove box on the passenger side and finally plug it into the cigarette lighter. Use a pry tool to assist with cable routing, avoid pulling the cable too tight, and steer clear of the airbag location. After installation, remember to power it on and test the angle to ensure there's no glare in the footage. DIY installation does save on labor costs, but you need patience to handle the details.
I think the most important aspect of installation is choosing the right position, which must avoid obstructing the driver's line of sight. I prefer to mount the dashcam directly behind the rearview mirror, slightly towards the passenger side, as this provides the optimal recording angle. For wiring, running it along the edge of the headliner to the A-pillar is the best route. If you're drawing power from the fuse box, professional tools will be necessary. Before installation, remember to clean the windshield thoroughly, and when removing the protective film from the static sticker, make sure no bubbles are left. Installing a dashcam yourself isn't actually difficult; the key is to carefully read the instruction manual.
