Mannol Extreme 5W40 7915 Engine Oil Test Piotr Tester

Subscribe: https://www.youtube.com/c/PiotrTester... @PiotrTester Round 4 Temperature: normal (no heating) Mannol Extreme 5W40 7915 from 2023. What does the test show? The more weights you manage to put on the machine until it stops, the stronger the oil film tested will be. The test examines the oil film's resistance to tearing. The sample is measured with a micrometer - the lower the result with a given load (the gouge in the sample is smaller), the oil will give better protection to the engine. The table will give the result of the gouge of the sample, the number of weights put on the machine, the temperature when the machine is stopped. #mannol #extreme #5w40 Summary Peter Tester - all tables with results: https://uszlachetniacze.blogspot.com/... How to access the Round 4 table? https://uszlachetniacze.blogspot.com/...