Welcome to BAVLOGIC, LLC

We specialize in the service and repair of BMW, AUDI, ROLLS-ROYCE, TESLA Navigation and audio systems. We really can repair your very complex broken navigation or amplifier starting from 2000-2018! We spent years to learn them so we can help you out to save thousands or much more.

Alternatively, select your vehicle type from the list below to see the available repair services that we can offer.

rr_e65_bannerRolls Royce Phantom and E65, E66

   NEW! OUR CUSTOM REMOTE START MODULE FOR BMW 745I, BMW 745LI, BMW 750I, BMW 750LI, BMW 730I, BMW 730D, ROLLS ROYCE PHANTOM AND OTHER BMW E65 E66

e90_e60_e64
 E90, E92, E93, E60, E61, E63 and E64 2004-2010

f_seriesE70, F01, F02, F07,F25,G30,G12,F10 and others 2006-2019

 

BMW THERMOSTAT PROBLEM AND SOLUTION. THE MOST IMPORTANT PAGE ON THIS SITE!

64 thoughts on “Welcome to BAVLOGIC, LLC”

  2. Ramzan

    Hello , i have 2007 530i no sound no navi no blue tooth working screen comes on but just ob acccpet button ,, dealer says needed to replace how much to fix it and will it be have code so i can install and play music etc , How much ? etc

    1. logic7repair@gmail.com Post author

      YOU NEED TO FIND OUT WHICH UNIT CAUSES FAILURE AND ALL YOUR SOUND WILL BE BACK

  3. Kimberly Kuehne

    I have a 2012 BMW X5 with the Lear F07 Top-Hifi Verst. amplifier. After having it to the shop I was told that it is not operational (no sound at all in the vehicle). I have removed the unit from the vehicle and would like to get it repaired.

    Can you provide a quote along with letting me know if it would need to be reprogrammed if the same unit is reinstalled.

    Thank you.

  4. Allen

    Are the 90C thermostats for the 2007 E65 N62 4.4L engines you sell on Ebay still using the cheap ECS/Hamburg Tech thermostat housing that are being reported as not working as advertised or are they using the BMW OEM factory housing with the 90c internals?

  5. Mark Reynolds

    Thank you folks for the nice fast service. My FTM issue was solved immediately after installing the upgraded unit. I wish it wasn’t such a PITA to make the Auxiliary work, because I would have done that too. As it stands, I appreciate the prompt communications and the excellent service that you provide that is VERY competitive to BMW wanting to put a new unit in for about what the car is worth now! LOL! Anyone who is worried about using you off of Ebay needs to reconsider. HEY FOLKS! They were FAST and did a great job so why give EBAY the extra cost? I’ll really be happy if it lasts as long as I can keep the car on the road! I’m aiming for 300,000 or more!

  8. Brian J.

    Hi there. I have 2016 BMW M3 and the screen also keeps saying “No Signal” then rebooting. Can you repair and how long does it take? Thank you!

  10. Jose A Merida

    I have 2009 BMW 535i and the screen started fading and then flickering now it doesn’t come on at all. I paid to have it diagnosed and was told the CCC but after reading I have a CIC in my car would like to know what is the cost to have it repaired and updated with the lasted firmware?

  11. Peter Watson

    After installing a different logic7 amplifier in E61, how is it programmed to work with my car.
    Thank you so much

  12. Edward Spotten

    Hi I had you add the music bluetooth option when you repaired my e60 (2004 545i) stereo and now I have a new phone and can’t figure out how to pair it. I’ve searched the menus and I recall it is in some weird place but can’t find it… sigh… please help

    1. logic7repair Post author

      2004 models did not come with bt option enabled, we enable it on ccc but you will need to enable it on tcu module as well. use email for communcation pls

  13. Zachary Greenwood

    Hi, wanted to see If you did CCC repair on 2007 BMW X5 3.0. Screen constantly reboots. Try to get my wife truck up and running with the kids and if one thing gets fix another fails on this truck.

  14. Tonya

    Have a 2007 750li only front door speaker working others crack or pop. Can you repair and cost. Also satellite radio function says acquiring but nothing plays only regular radio

  16. Steve Davis

    Hi, I just received and installed the NBT unit I sent in for service. Everything works! It is great to finally have maps and bluetooth. Thank you for the super fast service!

  17. Johnny bravo

    Hi,i just get a 2010 528i the car had problems with the alternator and battery both were replaced and most of the electric problems are gone now however the CIC unit is not working I don’t get any image or sound from the unit. I just hear the fan running after i turn off the car.is possible the CIC unit is damaged ?if yes how much does it cost me repair it?

    1. logic7repair Post author

      yes cic unit has failed, on top of that its draining your battery. 590$ CIC REPAIR PRICE, very complex unit, might take a week to fix it

  18. Bo Samp

    I have a 2005 645ci. The ccc unit is blinking on and off. It works some time, but the majority of the time it isn’t. Can you fix it and if so could you give me a ball park figure of the cost to repair and for any upgrades

  19. Toni Sharpe-Truitt

    Received repaired amp yesterday and installed it works perfectly! Wonderful job…well worth the money!

  20. Fast Eddie

    Recently purchased a 2011 Z4 (E89) sDrive 3.0 w/o iDrive.

    1. The speakers behind the driver and passenger seat are thumping like a constant heartbeat from the moment I get into the car until I leave. Same volume all the time, whether stereo is on or off. Sometimes no sound comes from the stereo (AM, FM, AUX, etc), other than the constant thumping, but the display on the stereo works fine.

    2. The window sticker says the car has BMW Assist w/ Bluetooth, but there is no phone option appearing in the Menu on the stereo.

    3. SOS light is on.

    Your help would be greatly appreciated.

  21. Bryan Wood

    How much and what is the turn around time for a 2014 Audi Q7 MMI hard Drive repair. My radio works, but my Navigation and Media says initializing, and you can hear a tick tick tick sound.

    Thank you!

    Bryan Wood

  22. Randy Finney

    You guys are AWESOME.. I went over a month trying to get my system again..I Read over your site and came to believe it was my amp.. Sent it to you and just got it back today (Only 4Days!) Plugged it in and it all works again.. Thank you so much!!

  23. Ken

    I have a 2009 BMW 135i. I have read a lot on your website but I wanted to make sure my situation fits your failure description.
    My navigation restarts very often in the first 15-20 of driving then it works fine after that. So it’s not a constant restart just during the first 15-20 minutes.
    Do you see many of those situations that can be repaired?
    Also, your website talks a lot about CCC repair but very little about CIC. I believe I have a CIC since I only have one CD/DVD slot. Does my failure mode fit the CIC failure description?
    How much would it be to fix if you can?
    Thank you,

  24. tabatha A

    Hi. I have a 2006 BMW 330xi. The display is going haywire. It goes black, sometimes puts up those weird screens ya see on old tube TV having tests…black line colored line, black line, etc etc. Sometimes the nav, radio and menu come back up. Most times not.
    Can that be fixed? If so, what will it run me?
    Thank you!

  27. Andy R

    Hi, I have a 2011 M3 with Individual Audio. There was a leak left rear stop light and the amp was under water. The usual reported strange sounds from the speakers then nothing. I have done some diagnosis and think that the amp is working but just not producing sound. If I remove power or the fiber optic cable from the amp the head unit says no chimes. Everything else works fine, phone, DVD, SAT radio etc. just no sound. Does it sound like the amp needs replacement or repair? Do you repair the Individual Amp, if so how much?

  28. Patrick

    Hi. I have 2003 e65 logig7, and both right side door speakers (front and rear door) are buzzing at bass frequency. Sounds like dustcaps are partially loose. What could couse this? Everything else is working fine.
    No difference if it is CD or radio.

  29. Leonard Love

    Thank you! My dealer quoted $3,800 to replace the CCC unit. Y’all fixed my existing unit for thousands less. Thank you!

  30. Aaron Halstead

    Thanks for the great service the CCC is working better than ever and
    Bluetooth is awesome
    This guy is a miracle worker !

  31. Joseph Pearson

    04 530i with nav Bluetooth works on and off and radio cuts in and out. CCC or Bluetooth module ?

    Thanks

Comments are closed.