Recent cars all come with an incredible amount of options, but, because of your budget or the year of your Bmw Serie 4 F33, you may not be lucky enough to have them all. In this article we’re gonna help you solve this issue by detailing how to install parking sensor on my Bmw Serie 4 F33? In reality, this feature is highly useful, especially if you live in the city and have to park your car frequently in narrow parking spots. To help you out, we’ll first examine how parking sensors function, then we’ll take a look at how to install a parking reverse sensor on a Bmw Serie 4 F33, and at last, how much does a parking sensor cost?

install-parking-sensors-bmw-serie-4-f33

How does parking sensors operate on an Bmw Serie 4 F33?

So we commence with the functioning of a parking sensor. As we revealed to you in the intro, this particularl interesting feature permits you to know the distance between the back of your Bmw Serie 4 F33 and an obstacle when you move back. It is consequently particularly logical for people who have to maneuver regularly, whose visibility is awful, or whose car size is big.
In many cases fitted as standard, the reverse sensors of a Bmw Serie 4 F33 incorporate a kit of sensors (minimum 4) that will be turned on with reverse gear and will identify obstacles in the vicinity. The technology utilized is ultrasounds, which will send a signal that will bounce off the obstacle and be delivered back to the sensor. A computer will analyze the duration of this journey and estimate the distance between the obstacle and the radar. Ordinarily you will have a sound indicator in the cabin which will rise in strength with the closeness of the obstacle and in some cases a visual indicator in complement. The reversing radars of a Bmw Serie 4 F33 will help you for parking, but also for security and keeping away from pedestrians.

How to install parking sensors on a Bmw Serie 4 F33?

We now proceed to the section that you are most certainly most interested in, fitting reverse parking sensors on a Bmw Serie 4 F33. This part is for you if you don’t have a standard reserve sensor set up and you still desire to benefit of this technology, or if you have to replace a broken one. You are fortunate people, it is possible to buy aftermarket parking sensors to install yourself on your Bmw Serie 4 F33.

How to replace a malfunctioning backup sensors on a Bmw Serie 4 F33

First we’ll see how to replace a malfunctioning parking sensor on an Bmw Serie 4 F33. If it turns out your Bmw Serie 4 F33 has suffered a rear impact and one of the sensors of your reversing radar has been destroyed, it will have to be swapped out to let the system to function properly. Luckily for you this operation is very simple, you can even carry it out yourself without any specified mechanical skill:

  • Get a replacement radar of the manufacturer’s brand name.
  • Disconnect the old backup sensor from the back of the bumper.
  • Take out the broken parking sensor from your Bmw Serie 4 F33, this step is very intuitive, it is just 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.
  • How to install an aftermarket parking sensor kit on an Bmw Serie 4 F33

    Now we go forward to the part you’re likely most interested in, how to install a reverse sensor set up on a Bmw Serie 4 F33 that doesn’t have one? As we mentioned earlier on, you’re lucky because many of OEMs now provide 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 definitely have to remove the bumper of your Bmw Serie 4 F33 for the set up, do not be reluctant to consult our article on this subject matter to discover the process to follow. If you don’t feel like it, you can call a professional, the process should take him between 1 and 2 hours, and for you around 3 hours.

    • You will simply need to stick to the installation guidance, but we summarize here the main basic steps.
    • Take out the bumper if you don’t have access to the inside of it.
    • Think about the ideal location 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.
    • Install a parking sensor without drilling on a Bmw Serie 4 F33

      And at last, we will now present you the installation of a drill-free parking sensors system on a Bmw Serie 4 F33. There are two types, the ultrasounds more fragile because exposed to the shocks, and the electromagnetics which stick behind the bumper and which are thus protected, it does not affect your bumper and will thus be easy to remove. This kind of radar sticks on the bumper. The set up of these types of sensors will be similar.

      • Follow the installation guidebook which is accessible with some electrical knowledges.
      • Determine 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.
      • Test it all out.
      • What’s the price of parking sensors for a Bmw Serie 4 F33?

        Price of swapping a malfunctioning reversing parking sensor for an Bmw Serie 4 F33

        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 approximately one hundred euros for the installation of the kit by a professional.

        Price of an ultrasonic parking sensors with drilling for Bmw Serie 4 F33

        For the models with holes there are many kits and different brands but you will have to count around 50 euros for a top quality package.

        Price of a parking sensors kit without drilling for a Bmw Serie 4 F33

        .
        To finish, for the price of a reversing radar without drilling for your Bmw Serie 4 F33, whatever type you choose, you will have to pay between 30 and 60 euros.

        In the event that you have any further questions about the Bmw Serie 4 F33, do not hesitate to consult our Bmw Serie 4 F33 category.