64 50 A/C system, refrigerant amounts E83
| Refrigerant filling quantity R 134a The data on the nameplate in the engine compartment are definitive | ||
|---|---|---|
| M54/N46/N52K | G | 740±10 |
| N47 | G | 700±10 |
| M47T2/M57TU/ | G | 680±10 |
SYSTEM, REFRIGERANT AMOUNTS SPECIFICATIONS
64 51 Air Conditioner (evaporator), Shift Elements
| Resistance depending on temperature | °C/kohms | 5/11.4... 11.9 0/8.8... 9.2 5/6.8... 7.2 10/5.3... 5.6 15/4.2... 4.5 20/3.3... 3.6 25/2.6... 2.9 30/2.1... 2.3 35/1.7... 1.9 |
AIR CONDITIONER (EVAPORATOR) SHIFT ELEMENTS TECHNICAL DATA SPECIFICATION
64 51 Air Conditioner (expansion valve), Shift Elements
| Inlet pressure | Bar | 14 |
|---|---|---|
| Outlet pressure | Bar | 1.8 |
| Leak test with detector at pressure of | Bar | 1... 2 |
AIR CONDITIONER (EXPANSION VALVE) SHIFT ELEMENTS TECHNICAL DATA SPECIFICATION