Modern cars all come with an impressive quantity of options, however, because of your budget or the year of your Audi A7, you may not be fortunate enough to have them all. In this article we’re going to help you correct this issue by detailing how to install parking sensor on my Audi A7? In reality, this option is highly practical, particularly if you live in the city and have to park frequently in narrow parking areas. To help you out, we’ll first examine how parking sensors function, then we’ll check out how to install a parking reverse sensor on a Audi A7, and at last, how much does a parking sensor cost?
How does parking sensors work on an Audi A7?
So we commence with the functioning of a parking sensor. As we explained to you in the intro, this particularl interesting option permits you to know the distance between the back of your Audi A7 and an obstacle when you maneuver. It is as a consequence especially logical for owners who have to maneuver on a regular basis, whose visibility is poor, or whose car size is huge.
Often times installed as standard, the reverse sensors of a Audi A7 consist of a set of sensors (minimum 4) that will be activated with reverse gear and will sense obstacles in the vicinity. The technology utilized is ultrasounds, which will send a signal that will bounce off the obstacle and be sent back to the sensor. A computer will analyze the duration of this journey and calculate the distance between the obstacle and the radar. Ordinarily you will have a sound signal in the cabin which will enhance in intensity with the closeness of the obstacle and in some models a visual indicator in complement. The reversing radars of a Audi A7 will enable you for parking, but as well for safety and avoiding pedestrians.
How to install parking sensors on a Audi A7?
We now go forward to the section that you are likely most excited about, fitting reverse parking sensors on a Audi A7. This section is for you if you don’t have a standard reserve sensor set up and you still desire to take advantage of this technology, or if you have to replace a damaged one. You are lucky, it is possible to buy automotive aftermarket parking sensors to install yourself on your Audi A7.
How to change a faulty backup sensors on a Audi A7
First we’ll see how to change a faulty parking sensor on an Audi A7. If your Audi A7 has suffered a rear collision and one of the sensors of your reversing radar has been destroyed, it will have to be replaced to let the system to function properly. Fortunately for you this operation is really simple, you can even make it out yourself without any specified mechanical skill:
- Get a replacing radar of the manufacturer’s brand name.
- Disconnect the old backup sensor from the back of the bumper.
- Remove the broken parking sensor from your Audi A7, this stage is extremely intuitive, it is only clipped on.
- Remount the new sensor and connect it.
- All you’ll have to do is test it to make sure it’s functioning properly.
- You will just need to follow the installation instructions, but we summarize here the main basic steps.
- Remove the bumper if you don’t have access to the inside of it.
- Reflect on the ideal position of the sensors to avoid blind spots, using the supplied drill bell, drill your bumper.
- Place your various sensors.
- Route the cables to the headlamp unit that includes your reverse light.
- Get the current from the wires to connect your parking sensors to this one.
- Try it out all out.
- Stick to the installation instructions which is accessible with some electrical bases.
- Find the ideal sensor location, either behind the bumper for the electromagnetic reversing sensor(adhesive tape) and or the different places of the ultrasonic sensors.
- Glue them together and connect them using the box provided.
- Try it all out.
How to install an aftermarket parking sensor kit on an Audi A7
Now we go forward to the section you’re likely most excited about, how to install a reverse sensor set up on a Audi A7 that doesn’t have one? As we said earlier, you’re lucky because many of OEMs now sell automotive aftermarket backup radar models. However, the best performing and least fragile models will be models that fit into your bumper. We will focus on these types in this section. It is necessary to have some notions in electricity, and some notions in do-it-yourself to consider the installation of the kit. You will certainly have to remove the bumper of your Audi A7 for the installation, do not hesitate to read our document on this subject to learn the process to follow. If you don’t feel like it, you can call a workshop, the process should take him between 1 and 2 hours, and for you around 3 hours.
Install a parking sensor without drilling on a Audi A7
And at last, we will now present you the installation of a drill-free parking sensors system on a Audi A7. There are two options, the ultrasounds more fragile because exposed to the shocks, and the electromagnetics which stick at the rear of the bumper and which are thus protected, it does not affect your bumper and will thus be easy to take out. This sort of radar sticks on the bumper. The installation of these types of sensors will be similar.
What’s the price of parking sensors for a Audi A7?
Price of changing a faulty reversing parking sensor for an Audi A7
The replacement of a destroyed reversing radar will rely upon the model, but the price will vary between 10 and 30 euros per sensor. It is necessary to count around one hundred euros for the installation of the kit by a workshop.
Price of an ultrasonic parking sensors with drilling for Audi A7
For the models with holes there are many kits and different brands but you will have to count around 50 euros for a high class package.
Price of a parking sensors kit without drilling for a Audi A7
Finally, for the price of a reversing radar without drilling for your Audi A7, what ever type you select, you will have to pay among 30 and 60 euros.
In the event that you have any additional questions about the Audi A7, do not hesitate to consult our Audi A7 category.