AUDI Q7 BANG + OLUFSEN AMPLIFIER 4M0035466 REPAIR SERVICE

Description

Bang and Olufsen Audi amplifier

We have been specializing in servicing these units since 2020. We are confident in repairing nearly all  damaged units.  Once repairs have been completed we cover sensitive areas with hot plastic which provides a water shield to further protect the electronics.

Common issues are ;

• Crackling on speakers
• Battery drain
• No MMI
• Mute symbol only
• No door speakers
• No sound definition
• One or more channels missing
• No sound

After repair all units are bench tested using an Audi MOST fibre test system , this ensures all functions and outputs are calibrated – software updated if required or requested . Repair comes with a 12 Month Full Warranty. With this repair service recoding to the vehicle is NOT usually necessary – occasionally coding may be lost if there has been extensive damage or careless use of diagnostic equipment has occurred.

Re-coding can only be achieved with the unit installed in the vehicle and by the correct diagnostic tools ( ODIS or VAS ) – VCDS is NOT capable of removing component protection ( Coding ) –  Also, this is not a function we can do remotely.

Want to extend your warranty to 24 months? Just add the warranty extension below to your basket.

Lead time for the repair of this unit is between 5 -7  working days.

• Express next working day re-delivery will take the total repair time to roughly 7 working days.
• Standard free delivery will take the average repair time to 10 working days.

4M0035466

4M0035466A

4M0035466B

4M0035466C

4M1035466