In the vehicle classes N1, N2, M1 and M2, the refrigerant R1234yf is used in all diesel engines. The GWP value of the refrigerant used is 4 (R1234yf refrigerant). Filling capacities depend on the refrigerant compressor. With one air conditioning compressor, the filling capacities vary between 540g and 560g. With two air conditioning compressors, the filling capacities vary between 785g and 815g. The additional roof-mounted air conditioning system of the MAN TGE Intercity and MAN TGE Coach still contains the refrigerant R134a.
The consumption and emissions values given were determined by the legally stipulated measuring procedure. From September 1st 2017, new vehicles are approved by the Worldwide Harmonized Light Vehicles Test Procedure (WLTP), a more realistic test procedure for measuring fuel consumption and CO2 emissions. From September 1st 2018, the WLTP also replaced the New European Driving Cycle (NEDC) for light commercial vehicles.
Where consumption and emission values are given as a range, they do not refer to an individual vehicle and are therefore not part of the offer. They are provided for comparison purposes only.
Additional equipment and accessories (add-on parts, tyre format, etc.) can change relevant vehicle parameters such as, for example, weight, rolling resistance and aerodynamics, and along with weather and traffic conditions as well as individual driving behaviour, they can influence fuel consumption, electricity consumption, CO2 emissions and the driving performance values of a vehicle.