Dear Forum, my C30 1.6D Drive was recently at the contract workshop for the 40,000m inspection. What surprised me a little bit: The DPF additive was filled up, cost the already mentioned here several times approx. 100 EUR for material. On my demand, why already at 40tsd-km was refilled, the master showed me the service plan (this checklist-like expression, above the vehicle data, then the list of works due). In the header was clearly the 40,000-inspection. Did something change? Interval from 60 to 40-Tsd. shortened? Does someone know what? And immediately another question was not made. Brake fluid, for example, thought that would be due at 40tsd, but was not in the said service checklist. Does this fit? Did something change here? When should it be changed now?