 printable version
Radiator cap
Cars with petrol engines Overpressure valve - opens at 81,4-108 kPa
Spring vacuum valve; the vacuum valve opens at minus 6.86 kPa vacuum Cars with diesel engines Overpressure valve - opens at a pressure kPa 107,9 ?� 14,7
Overpressure valve - closes at a pressure of 83.4 kPa Check |  | - Check for damage of the spring and the mating surfaces of the valve.
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- Attach the radiator cap on the test instrument to test the radiator cap.
- Build pressure until the gauge needle does not stabilize.
 | - After 10 to check the pressure, which should not change. If necessary, replace the radiator cap.
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