Parking sensors - how do they work? See if reverse sensors really help
Content
When you buy a new car, you can almost be sure that it will be equipped with parking sensors. However, older cars do not always have this accessory. They usually cost at least $1. PLN, so some prefer not to install them. However, a reverse sensor can be a really big help, especially for novice drivers or people who just don't feel comfortable behind the wheel. Rear parking sensors - is that something for you? Invest in them if you have maneuvering problems and are afraid of damaging your car. Also learn about the front sensors and how to mount the rear sensors. Take a look at our article!
Reversing sensors - how do they work?
Front and rear parking sensors are extremely useful in crowded cities. It is thanks to them that you will enter even the narrowest places! The sensor works on the principle of ultrasonic waves. If they encounter an obstacle, the driver receives an audible signal. Thanks to him, he knows that he is approaching an obstacle. When the noise increases, the driver must stop so as not to touch the mirror or the side of the car with an object located next to the car. In this way, the sensors minimize the risk of damage to the vehicle during parking.
Front parking sensors - is it necessary?
Not sure if you need parking sensors at the front of your car? Sometimes it's not worth investing unnecessarily! However, it is worth remembering that sometimes the obstacle is in front of the bumper. If it is too low and not visible from the driver's seat, it may even damage your car! That's when the sensor on the front of the car should help you. Therefore, if you have such an opportunity and you do not feel sorry for the additional funds, you should think about a vehicle with a built-in detector. If there is none, then just buy the appropriate device.
Rear parking sensors - what does the kit consist of?
If your vehicle does not have a sensor, you can purchase one. In fact, this is not one piece of equipment, but a whole set. What will it contain? Parking sensors usually have:
- sensors - from 3 to 8 per car, depending on its size and your preferences;
- central unit - controls and filters the signal from the sensors;
- display - it will inform you about obstacles;
- mounting wires - that is, all kinds of cables, thanks to which you can connect everything conveniently and efficiently.
If you wish, you can try to install everything yourself, but nothing prevents you from using the help of a mechanic. Installation will definitely be much faster and easier!
Parking sensor - installation without drilling
High quality parking sensors usually require multiple holes in the vehicle. This can be risky and reduce the value of the car. Such sensors are quite expensive, and not everyone can afford them. If you just want to test how the parking sensors work, it might be worth choosing the no-drill option. Such devices are usually less durable. However, they have advantages:
- they will be inexpensive;
- make riding easier for beginners.
You will check for a small fee whether they really help you while moving around the city. It is also a good buy for young drivers who are just learning how to drive around the city. This way you can ensure an easier start!
How to check the parking sensors when buying a car?
When you buy a used car, make sure all of its components are working properly. It is also worth testing the parking sensors. Usually you can check their work in practice. How to do it? For a test drive, try parking in several places to make sure the system works. Also note if an icon appears on the car's display to indicate a problem. But what if the device still doesn't work properly? It may be worth sending the car to a diagnostic station.
Parking sensors come in handy on the station wagon
When would a parking sensor be especially useful? Especially when you buy a custom sized car. Therefore, it will often be useful, for example, with a long station wagon. The bigger the car, the harder it is to feel. So parking is more difficult. For this reason, all limousines and large models must be equipped with sensors that even an experienced driver can use.
As you can see, parking sensors are good equipment not only for novice drivers. They should sometimes be installed not only behind, but also in front of the car. In many situations, such a sensor can be really useful and facilitate maneuvers.
