The best for your AUDI.
A diagnostic tool from autoaid.

1 Let's go! Please select your vehicle

2 Choose a diagnostic tool for your AUDI A6 (4B2, C5)

autoaid diagnostic tools can offer more. Scan more control units, access more features, and receive quick help from our expert community. Get the same level of quality as a professional garage.


Entry-level scanner for small money


  • Scan all control units
  • Read & erase fault codes
  • Service reset
  • Add a PRO license at any point


Professional diagnosis tailored for your AUDI


  • EASTER SALE -25% discount
  • Scan all control units
  • Read & erase fault codes
  • Service reset
  • Sensors + Actuators
  • Special features for AUDI, e.g.:
    • open electronic parking brake
    • diesel particulate filter regeneration
    • battery replacement
    • calibrate steering angle sensor
    • teach throttle

3 Additionally order repair manuals for your vehicle

Repair manual

Comprehensive workshop manual for your AUDI A6 (4B2, C5)

With our repair manual, you get everything you need for maintaining and fixing your car on your own. It's the perfect addition to our diagnostic tools.

17,398 Repairguides for AUDI A6 (4B2, C5)

Completely digital

Instantly view manuals online or download anytime as PDF.

each vehicle €19.90

Our promise of quality

Lifetime use
even without updates

autoaid-community with
diagnosis archive

30 days

Updates are included for 12 months
starting with the product activation

Free shipping
within Germany

As seen in the specialist press

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