Recent cars all come with an impressive amount of options, nevertheless, because of your budget or the year of your Lexus GS, you may not be lucky enough to have them all. In this article we’re going to help you correct this problem by showing how to install parking sensor on my Lexus GS? Indeed, this feature is extremely efficient, especially if you live in the city and have to park on the regular basis in narrow parking spots. To help you out, we’ll first check out how parking sensors work, then we’ll look at how to install a parking reverse sensor on a Lexus GS, and at last, how much does a parking sensor cost?
How does parking sensors function on an Lexus GS?
So we begin with the functioning of a parking sensor. As we revealed to you in the introduction, this particularl interesting feature permits you to know the distance between the back of your Lexus GS and an obstacle when you move back. It is as a consequence specifically legitimate for people who have to maneuver frequently, whose visibility is awful, or whose vehicle size is large.
Often times fitted as standard, the reverse sensors of a Lexus GS include a kit of sensors (minimum 4) that will be turned on with reverse gear and will detect obstacles in the vicinity. The technology utilized is ultrasounds, which will send a signal that will bounce off the obstacle and be returned to the sensor. A computer will examine the duration of this journey and calculate the distance between the obstacle and the radar. In most cases you will have a sound indicator in the cabin which will rise in intensity with the proximity of the obstacle and in some models a visual indicator in complement. The reversing radars of a Lexus GS will enable you for parking, but also for safety and avoiding pedestrians.
How to install parking sensors on a Lexus GS?
We now advance to the section that you are quite likely most interested in, fitting reverse parking sensors on a Lexus GS. This part is for you if you don’t have a standard reserve sensor set up and you still want to benefit of this technology, or if you have to replace a broken one. You are lucky, it is possible to buy auto aftermarket parking sensors to install yourself on your Lexus GS.
How to change a faulty backup sensors on a Lexus GS
First we’ll see how to change a faulty parking sensor on an Lexus GS. If your Lexus GS has suffered a rear collision and one of the sensors of your reversing radar has been destroyed, it will have to be replaced to allow the system to function effectively. Luckily for you this procedure is particularly simple, you can even carry it out yourself without any specified mechanical skill:
- Get a replacement radar of the manufacturer’s brand name.
- Unplug the old backup sensor from the back of the bumper.
- Take out the damaged parking sensor from your Lexus GS, this part is extremely intuitive, it is just clipped on.
- Fit the new sensor and connect it.
- All you’ll have to do is test it to make sure it’s operating effectively.
- You will only need to follow the installation instructions, but we summarize here the main guidelines.
- Take out the bumper if you don’t have access to the inside of it.
- Think about the ideal placement of the sensors to avoid blind spots, using the supplied drill bell, drill your bumper.
- Position 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 all out.
- Follow the installation owners manual which is accessible with some electrical knowledges.
- Identify the ideal sensor location, either behind the bumper for the electromagnetic reversing sensor(adhesive tape) and or the different locations 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 Lexus GS
Now we move on to the part you’re probably most interested in, how to install a reverse sensor set up on a Lexus GS that doesn’t have one? As we explained earlier on, you’re lucky because many of OEMs now deal auto aftermarket backup radar models. Nevertheless, the best performing and least fragile models will be models that fit into your bumper. We will focus on these versions in this part. 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 Lexus GS for the set up, do not be reluctant to read our content on this subject matter to discover the method to follow. If you don’t feel like it, you can call a mechanic, the task should take him between 1 and 2 hours, and for you around 3 hours.
Install a parking sensor without drilling on a Lexus GS
And at last, we will now present you the installation of a drill-free parking sensors system on a Lexus GS. 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 damage your bumper and will thus be easy to take out. This sort of radar sticks on the bumper. The set up of these types of sensors will be similar.
What’s the price of parking sensors for a Lexus GS?
Price of swapping a faulty reversing parking sensor for an Lexus GS
The replacement of a destroyed reversing radar will depend on the model, but the price will vary between 10 and 30 euros per sensor. It is important to count about one hundred euros for the installation of the kit by a mechanic.
Price of an ultrasonic parking sensors with drilling for Lexus GS
For the models with holes there are many kits and different brands but you will have to count around 50 euros for a good quality set up.
Price of a parking sensors kit without drilling for a Lexus GS
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To finish, for the price of a reversing radar without drilling for your Lexus GS, whatever version you go for, you will have to spend between 30 and 60 euros.
To discover more tips on the Lexus GS, take a look at the Lexus GS category.
