In accordance with section 29 of German vehicle licensing regulations, Daimler AG as a vehicle manufacturer is obligated to provide the corresponding inspection data for vehicle monitoring and inspection as part of the primary inspection, exhaust emissions inspection, and safety inspection. The provided data refers to
Reference braking values for hydraulic brakes
Reference braking values for pneumatic brakes
These reference braking values can be found in the WIS (Workshop Information System) in group 42.10, "Service brakes" and working title "Check brake force of the service brakes". For this, you require access authorization to the WIS. This authorization is easy and quick to set up online – via "Register WIS, ASRA, TIPS" in the "Registration" field at the top right.