Parking sensors are a great device by which you can park safely without colliding in any object. During the reversing, they are extremely helpful and make everything under the control of the driver. Parking sensors are known as proximity sensors, used for warning a driver about obstacles on its way during reverse driving. Such automotive accessories ease parking in narrow or dark places, help to protect your car from damaging and avoid collision with any obstacles – fixed or slowly moving. There are a few things that you should take into consideration.


v  Suitable model 

Parking sensors installation depends on the design of the car. You should select the best sensor as per your need but it should also be suitable for the car design. In the market, you will find a huge range. Many manufacturers are offering a great range of parking sensors. 


v  Shape and size

Modern parking sensors are getting smaller in the shape. No doubt that some car owners prefer to hide them to protect the real beauty of their cars. But small size parking sensors don’t have many color options to offers. But still, it is highly recommended to buy smaller parking sensors. They have many advantages because you will not be making a bit hole to install them in your car. 


v  Range

The range is the most important feature to check-in parking sensors. Good parking sensors will offer you a good range like five feet or more. This simply means that they can detect any obstacle from this distance and give you a warning. The next thing is sensitivity or receiving the information. Yes, they should be able to deliver the quick information to the indicator which will be on the dashboard of your car. 


v  Day and night

Efficient parking sensors must be able to work during the day and night. This means during the long-distance journey you should not be worried about parking the vehicle in the night. The next thing that you should check is the water-resistant power. It will assure the long life of the sensor.


v  Easy installation 

A complicated system of sensors can make it hectic to install. Yes, there some good products available in the market that you can try. Give preference to a model that is easy to install and does not require bigger holes or additional complicated wiring. 


v  Quality material

Give preference to a brand that is already offering high-quality products in the market. You can also ask for a warranty and after-sale services. A good sensor should also be working on a rough pathway and quakeproof to give you highly accurate results. 


v  Common types 

The most common type of parking sensors presented in online-shops is ultrasonic, but there are also electromagnetic sensors. The main operating principle lies in emitting acoustic pulses and measuring the distance to obstacles using the radars, located on the rear or front bumper, and sometimes on car wings. Received data is transmitted to the control module, which warns the driver using sound or visual indications (such as LEDs or LCD readings).


The closer you are getting to the obstacle, the faster tone signal will be emitted. Parking sensors can be factory-installed or mounted by a car owner. As for ultrasonic sensors installation, you need to drill holes for their mounting, install the control module, lay all cables.


As the ultrasonic parking sensors rely on the reflection of sound waves, they might not detect some objects with poor sound-reflecting characteristics. Dirt or any soiling on the sensor surface may interfere with an emitted signal so their casings should be regularly cleaned from dirt or ice to assure their faultless operation. You can find sensors for your car on Autopartspro.


Electromagnetic sensors

The electromagnetic sensors require no holes drilling in bumpers, their installation is discreet, as the main operating element, an antenna sensor presented by adhesive aluminum tape, is installed on the bumper inner side. Such a system can detect vehicles, pedestrians, road curbs, doors, walls, posts, etc. A system with rear parking sensors only activates automatically on reverse gear switching, the one with front-mounted sensors – manually or automatically below a certain speed.


Final words

Whatever type of parking sensors you choose, don’t fully rely on automatic, as it only aids your maneuvering, always observe the situation behind or in front of your car while parking.