Repair Audi BOSE amplifier J525 4L0035223A 4L0035223G 4L0035223E 4L0035223F

Repair-service of your BOSE Amplifier J525 with 24 months warranty

Installed in:
Audi Q7 4L 2004-2015

Partnumber:
4L0035223A 4L0035223D 4L0035223G
4L0035223E 4L0035223F 

Possible errors in the ECU J525:
- No communication BOSE Amplifier J525 sound system 47.
- No sound & no communication with the sound processor J525.
- Processor or optical unit defective or water damage.


Repair service procedure:
1. You buy this service & pay via PayPal or bank transfer.
2. You send your defective BOSE Amplifier J525 to our address.
3. We repair your ECU J525, repair time 2-5 days.
4. We will then send the repaired BOSE Amplifier J525 back to you.