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How to determine thermostat condition using ISTA-D?
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01-18-2022, 11:57 AM | #1 |
First Lieutenant
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How to determine thermostat condition using ISTA-D?
Hi,
ISTA-D shows me: 1) coolant temperature at engine side 2) coolant temperature at radiator outlet They are typically different. In my case 2) is 5-10 degrees of Celsius lower than 1) all the time How can I use this info to determine thermostat condition? What should I see on cold start? How different 1) and 2) should be? Let's say that surrounding temperature is 5 degrees of Celsius and let's suppose a cold start. What should happen within 10 minutes after the cold start? Thank you. |
01-18-2022, 03:52 PM | #2 |
First Lieutenant
439
Rep 359
Posts |
Using this: https://bimmerprofs.com/thermal-mana...eries-engines/
I was able to test my thermostat and confirm that it is working fine. |
Appreciate
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