1. Bend one (short) side of an old credit card (or anything similar) at a 90-degree angle. 2. Place the card in the space between the a/c and the radio.
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Equipment needed to remove the CCC head unit from a BMW E90:
- Screwdriver, flat
- Phillips screwdriver that is long
- Trim Disposer
Step 1: To begin, take off the upper trim, which is the wooden or plastic trim that has air vents on it.
The upper trim on both sides can be unlatched using the trim remover. If necessary, disconnect the cable on the back, then slide the trim out of the way.
Step 2: Next, take off the lower-trim, which houses the climate control. You can easily unlatch the lower trim with just your bare hands because the upper trim is out of the way. It should be simple to remove; little force is required, and a little wiggle might be helpful.
You’ll need to unplug the two connectors attached to its rear in order to fully remove it. Before you can remove the connectors, you must pull up on a little lever on each one.
3. Continue with the bottom trim, which has radio controls and configurable hotkeys. To unlock it once more, use the trim remover on both sides. Since the trim is merely a plastic cover, it should be simple to remove.
Step 4: The CCC unit should be visible after removing the bottom trim. Now remove all four screws using a Phillips screwdriver.
Step 5: In order to remove the CCC head unit without the shift getting in the way, you might need to put your car in Neutral. After that, slowly remove your CCC device.
Step 6: Five separate electrical connectors are added to the back of the CCC unit. Remove each connector one at a time.
Quadlock connector is at position 1. Apply pressure in the area and in the direction indicated by 1a to release the Quadlock. While pulling in the direction of the circular arrow 1b. You are turning a somewhat movable portion of the connector with this movement. The connector may now be pulled out by rotating it. Use a little push to now slowly pull the connector out.
A zoomed-in image of the quadlock connector being released and drawn out is shown in Figure 9 below.
Additionally, connectors 2 and 3 have a tiny piece that is keeping them from moving. Push a little bit in the area and the direction indicated by the yellow arrows in Figure 8. Pull the connector out gently as you do this.
We hope that our guide has made it easier for you to take the CCC head unit out of your BMW E90. If you have anything to add, do do it in the comments box below. We welcome feedback from our readers!
Looking at our other articles may help you find the answers to any queries you have concerning the iDrive system and various models that weren’t covered in this one:
- If you have the CIC version of the iDrive navigation, visit our CIC iDrive repair page.
Would you like to add anything more to this discussion? Please use the comment form below; we read every message that comes in. Your assistance in making this article more educational would be much appreciated by our readers.
Where is the BMW e90’s Bluetooth module?
You’ve just bought an E90 or E92 BMW 335i, and lo and behold, you discover that it lacks one of the features that will be most helpful to you in running your business: handsfree Bluetooth cell phone. I’m referring to my brother’s situation in this statement. He had an E92 328i that was totaled in an accident, so he foolishly believed hands-free Bluetooth was standard when he acquired a car that was extremely similar. It turns out that it isn’t, and because he works as a lawyer, he spends a lot of time traveling and meeting with clients.
He could hardly imagine surviving without it, particularly given how accustomed he had grown to the choice. Here’s where I step in to save the day and save the day.
After doing some research, I found that an OEM retrofit is simple to complete and preferable to an aftermarket device for a number of reasons, but mostly because all the bluetooth/phone buttons and capabilities are already built into the 335i. Furthermore, the installation is considerably cleaner and easier.
Let me start by saying that this installation was done on a 2007 Canadian-Spec BMW 335i and that your installation may differ because there are some changes between model years and Euro-Spec automobiles, according to what I’ve read online.
before ever leaving the house to buy the required modules and components. First, look in your trunk. There should be a bundle of wires encased in foam cushioning underneath the middle floor panel.
If so, your e9X has already been prewired for Bluetooth. If not, finding wire harnesses and optical cables will make this installation much more difficult. If that’s the case, it might be time to think about an aftermarket bluetooth setup.
From top left to bottom right, we have the Bluetooth Antenna, Sirius Radio Module (which is not required for this installation), ULF Control Module, and a microphone that is still attached to the roof dome light assembly.
Having said that, what more will you need besides the wires? There are three primary parts.
1. A aerial antenna for Bluetooth.
2. A wireless microphone.
3. The ULF, or universal charging and hands-free electronic control module.
To fasten everything into the vehicle, you’ll also need the ULF mounting bracket and some nuts and bolts. I had the good fortune to obtain all of these parts from my brother’s totaled 328i because the insurance company gave us the okay to remove everything. Either the dealer or eBay can be used to find and buy these things.
Connecting the trunk’s wires to the ULF module is the first step. On one side, there are four optical cables with different colors, and on the other, there is a sizable white connector.
The trunk is now complete once you bolt the device into place and slide the floor panel back into its original position. Move inside the inside cabin now.
The plastic panel under the driver’s side footwell needs to be taken off. Three screws are used to secure it.
What does E91 on a BMW mean?
The model codes E90 (saloon), E91 (estate, marketed as “Touring”), E92 (coupe), and E93 (executive vehicle) represent the fifth generation of the BMW 3 Series series of small executive cars. The model, which BMW produced until October 2013, was first debuted in December 2004 and is frequently referred to as the E90 or E9x.
Run-flat tires were first made available for the 3 Series with the E9x. Run-flat tire models are not provided with spare tires. The first 3 Series vehicle with a turbocharged gasoline engine was the E92 335i. The iDrive operating system, which includes navigation, infotainment, and necessary vehicle functions, was also a first for the 3 Series.
Only the E90/E92/E93 M3 version of the M3 is equipped with a V8 engine. It was released in 2007 and comes in saloon, coupe, and convertible body types. It is powered by a BMW S65 naturally aspirated V8 engine.
The E90/E91 saloons and estates were phased out in February 2012 after the debut of the F30/F31 3 Series. The F32/F33 4 Series variants took their place as the E92/E93 coupes and convertibles were only produced until the 2013 model year.
If my BMW e90 has Bluetooth, how do I know?
Stupid query… Because Telephone does not appear as a menu option on the navigation screen, I recently bought a 2009 335 coupe that I mistakenly believed did not have bluetooth. However, BMW Assist does appear as a choice. In the overview of BMW Assist, it is stated that hands-free phoning is included. Does that imply that I do, in fact, have Bluetooth?
I recently saw another article regarding using BMW assist. If I did so, would the telephone appear? Why would I even want to turn on BMW Assist if I don’t actually have bluetooh?
A wireless module that is already built into your automobile is used by BMW Assist. If you are in an accident or require roadside help, you can use this module to call BMW Assist, and since it won’t be utilizing your cell phone, the call will be made hands-free.
I believe that every BMW comes with a cellular module for BMW Assist, but this module can only be used to call BMW Assist. You do not automatically have Bluetooth, which you would use to pair your phone with the vehicle, just because you have BMW Assist.
Whether you have Bluetooth or not, you should turn on BMW Assist for safety reasons. BMW Assist can contact for assistance if you are unconscious after a collision and need roadside assistance, even if you don’t have your phone with you.
A bluetooth is present if the SOS button is located next to the sunroof button. When I purchased my 2011 BMW 328i, I assumed it had a bluetooth. I did a lot of reading and ended up taking my phone to the dealer because I couldn’t figure out how to pair it. I said, “Why do I have the call button on my steering wheel?” when they claimed I had no SOS button. That ought to have been dropped because it serves no purpose.
I appreciate everyone’s information. It appears that I do not have bluetooth at all. I might attempt to install it later, but I already spent all of my money on rims for the near future.
Can I put in a BMW battery on my own?
Do you not adore your BMW? And you intend to continue using it for as long as possible, right? Change your oil, replace your air filters, and do other routine maintenance on your BMW as needed to ensure its longevity. Maintaining the battery in your BMW, however, is the one item that contributes the most to flawless operation of your vehicle.
However, a lot of individuals ponder whether BMW battery replacement and registration are straightforward do-it-yourself tasks or require the services of a qualified specialist. We affirm that you can manage the replacement on your own. However, if you lack computer literacy, let us handle the registration process on your behalf.
Here, we’ll go over how to install a battery in a car, examine BMW battery registration in further detail, and provide additional information on the BMW battery reset process.
Has BMW got a secret key?
Have you ever locked yourself out of your BMW only to discover that your key fob’s battery is also dead? There, many of us have been. However, there is a shockingly simple solution—your key fob really contains a concealed key. A
Even if your key fob dies, you can still unlock your BMW. Simply slide the mechanical key out by holding and pressing the key release tab at the bottom of the key fob, close to the key chain. The driver’s side door can now be unlocked as usual using a conventional key. Congratulations! You’ve opened it and are now prepared to leave.