Accidents occur every day due to the fact that the driver cannot see or does not look behind them before putting their vehicle in reverse. When people are running late, they may forget this crucial step, causing them to damage their car or the item they hit. Some short items, such as fire hydrants or children’s toys, cannot be seen in the rear view mirror when the car is parked too close, which can also result in the driver backing into an object. Having a parking sensor system installed on your vehicle will help to prevent these run ins.
Parking sensors are small devices that fit onto the front and rear bumpers of the car. The most common types only come with rear sensors, and there are generally two or four to mount onto the vehicle. Other systems may come with eight, four for each end of the car. The driver will be warned when the sensors detect something car parking sensors a short distance from them. They can do this by emitting radio waves, and can determine how close an item is to the car by how long it takes the waves to hit the object and bounce back.
The warning system that comes with parking sensors may vary based on the type of kit you purchase. Some will create a loud noise that will immediately alert you to stop. Others will have visual warnings. The devices that display these messages tend to be mounted to the dash, not in the line of the driver’s sight, but off to the side where they can see. Some models may show you exactly how close you are to an object once it comes within a certain range. Higher priced devices will come with cameras so you can actually see what you are getting close to.
It is important for you to know that having a parking sensor system should not replace the idea of looking ahead and behind before moving your vehicle. Technology isn’t 100% fool proof, and it can sometimes miscalculate the distance. The accuracy may not always be exact, especially in adverse conditions. This would be on a rare occasion, but you still want to be in the habit of being aware of your surroundings rather than becoming totally dependent on the sensors.
A parking sensor system is a sound investment for anyone, no matter your driving record or how long you have had your license. Even the most careful drivers can have a lapse in judgment or be so distracted that they do not notice the power pole, shopping cart, or other large item in their way. Without parking sensors to alert you when you are about to hit something, you run the risk of damaging your bumpers each time you put the car into gear.