Buy Dieselschrauber a coffee

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Hi, if my help made your car run and you happy, just send me a coffee!

I get lots of question regarding diesel engines, cars and On-Board-Diagnostics in general. Unfortunately, mostly from non-customers.

If you didn't get your diagnostic system from me, please buy me a coffee. This multiplies my efforts to get your car running. :)

Life consists of diesel, OBD and coffee!