17 11 Radiator and Mounting Parts E87 / E90 / E91 / E92 / E93 / N52 / N52K / N51 / N54 / N53
TECHNICAL DATA - RADIATOR AND MOUNTING PARTS E87 / E90 / E91 / E92 / E93 / N52 / N52K / N51 / N54 / N53
| Cap for cooling system | ||
| Pressure relief valve opens at overpressure to ambient pressure | bar | 1.4+0.1-0.2 |
| Vacuum valve must open at latest at partial vacuum to ambient pressure | bar | 0.1 |
| Test pressure, radiator (gauge pressure) | bar | 2.0 |