
GPS devices can be placed in the following locations in a car: 1. Inside the front bumper; 2. Inside the trunk; 3. Under the decorative panel below the front windshield; 4. Inside the spare tire; 5. Under the A-pillar and steering wheel of the dashboard; 6. Inside the engine compartment; 7. Under the car seat; 8. Inside the front bumper. The car GPS positioning system is based on the GPRS network and GPS satellite positioning system, enabling remote vehicle positioning or monitoring via SMS. The functions of installing a GPS in a car include: 1. Vehicle positioning; 2. Historical trajectory tracking; 3. Safety management; 4. Vehicle utilization statistics; 5. Remote locking function; 6. Vehicle anti-theft; 7. Command and dispatch.

I've been driving for almost twenty years, and the most crucial factors for GPS installation are visibility and signal. The lower left corner of the windshield is the most commonly used spot—it’s secured with a suction cup and doesn’t obstruct the view, but be careful to avoid the rain sensor area. A magnetic mount on top of the dashboard is also a great choice, keeping your hands close to the steering wheel while operating. Some friends prefer hiding it in the recess above the instrument panel, but it can overheat in the summer sun. Mounting it magnetically behind the rearview mirror is trendy, but it depends on the size of your car’s mirror. Personally, I think the most hassle-free option is getting a navigation device with HUD projection, which displays directly on the windshield—no need to even glance down while driving.

Last time I spent a long time installing the GPS and found that the placement directly affects positioning speed. Avoid metal-tinted film areas at all costs - locations like near the A-pillar with dark security film can severely weaken signals. The best spot is the middle-right area of the windshield where satellite reception is strongest. I tried placing it on the dashboard's front slope, but it kept falling off over speed bumps. Now I use an air vent mount - adjustable angle and good for heat dissipation. The rear passenger tray also works well, though only suitable for long trips. Remember to replace suction cups regularly as aged rubber can detach suddenly.

Just installed a navigation system in my new car and discovered that GPS placement involves legal regulations. Traffic rules require that it must not obstruct the driver's line of sight, with a 20cm central area on the windshield being a no-go zone. Tested multiple positions: the right side of the dashboard is the safest; the lower left corner of the windshield must avoid the airbag label; the small storage compartment to the lower left of the steering wheel suits mini devices. Surprisingly, the headrest back pouch location had stronger signals than expected. Be sure to secure the power cord properly, as dangling cables can interfere with the brake pedal. I ultimately chose a dedicated dashboard magnetic plate for easy attachment and removal.


