Description

Read more about our amplifier repairs here and here.

$550 Any BMW Amplifier, Option 677, 688, 752 fiber optic 2002-2019 except B&O amplifier.

How does it work?

• You need to remove the amplifier, pack it properly and mail it to us.
• Include contact info note with your name, email, phone number, vin of the car. Please attach it directly to the unit with clear tape like this.
• We will test the unit, confirm it needs repair, open it and repair main board with new parts. We will also do the coding and programming on our end so you won’t need to visit a dealer.
• You can prepay or we can contact you after the repair is done, you make a payment and we will ship the unit back to you. It should be plug and play, in few cases you’ll have to reset stations presets and setup new ones.
• Majority of the amplifiers come water damage due to drain lines being clogged or other issues causing water to get into the trunk. You will need fix your leak or clog and our warranty will not cover any water damage.
• Please remove the bracket and keep it at home (see one of the product images). Additional shipping charges apply if you send us the bracket. 
• Not all amplifiers are repairable due to water damage.  Sometimes we may need to replacement the full board or the entire amplifier. This will incur additional charges due to higher cost of labor and parts. If your amplifier is not repairable and needs replacement the cost is $1,200 including programming and shipping back to you. 
• If you can’t find your part no it doesn’t mean we can’t repair it. As long as it looks the same as our pictures we can repair your unit.
• Please Mail Your Packages to:
  

  BAVLOGIC, LLC
  

  3600 FM 1488 RD

  Ste 120 PMB-156

  CONROE, TX, 77384-3817

Please verify your shipping address is correct before making a payment.

Please note that you are purchasing our repair service only, not an actual unit. You will need to send your broken unit to us for repair. Please review our FAQ page before mailing your unit to us. Please see our contact us page for our mailing address and feel free to contact us if you have any questions.

Proper diagnostics is solely your responsibility. If you send us your fully functioning unit for repair which was misdiagnosed as faulty we will charge $100-$150 diagnostic fee plus shipping fee to return your unit.