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HZ

Hermann Z.

🇩🇪Frankfurt, DE

offline

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About Hermann

15 years car diagnostics / coding / tuning. Mercedes, BMW, VAG, PSA. Checking ECU files: original or modified. Helping to find right spare parts for faulty components

Categories

  • Cars

Brands

  • Audi
  • BMW
  • Volkswagen
  • Mercedes-Benz

Services

  • ECU coding
  • Fault code diagnosis
  • Retrofit activation
  • Transmission adaptation
  • Battery registration
  • DPF regeneration

From

€60

per session. Final price after diagnosis.

Talk to Hermann

Free first message. You only pay if Hermann solves your problem.

Languages

  • en
  • de
  • ru

How Hermann works

  • Remote sessions — chat or video. Often faster and cheaper than on-site.
  • Free first message — confirm scope and cost before paying anything.
  • Verified — ID and trade licence checked by our team.

Auto electricians, on demand. Worldwide.

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  • Cars
  • Trucks
  • Bikes
  • Yachts & Boats
  • Agriculture

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