Cooling circuit for 6-cylinder diesel engine N57D30S1
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2017 BMW X3, 2016 BMW X3, 2015 BMW X3, 2014 BMW X3, and 2013 BMW X3. However, it is still accessible from the selected car via links, so may be relevant.
| Item | Explanation |
|---|---|
| 1 | Low-temperature radiator |
| 2 | Radiator, low-temperature area |
| 3 | Electric fan |
| 4 | Electric coolant pump |
| 5 | Connecting line |
| 6 | Thermostat |
| 7 | Coolant pump |
| 8 | Exhaust-gas recirculation cooler |
| 9 | Intermediate heat exchanger, charge air |
| 10 | Coolant temperature sensor, low temperature |
| 11 | Turbocharger, low-pressure stage |
| 12 | Ventilation line, low temperature |
| 13 | Heat exchanger, charge air |
| 14 | Engine |
| 15 | Thermostat, transmission oil auxiliary heating |
| 16 | Heat exchanger for heating system |
| 17 | Engine oil-coolant heat exchanger |
| 18 | Transmission oil coolant heat exchanger |
| 19 | Heater valve |
| 20 | Thermostat, transmission oil |
| 21 | Coolant temperature sensor, engine housing |
| 22 | Electric auxiliary water pump |
| 23 | Expansion tank |
| 24 | Tank ventilation line |
| 25 | Radiator |
| 26 | Radiator for charge air cooling |