What is the optimal PSI for the cooling system?
03-08-2020, 10:28 AM
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What is the optimal PSI for the cooling system?
Hello guys,
I'm trying to do a pressure test to find if there is a coolant leak or if the cap is not good anymore. I've already got the testing kit, but I couldn't find the max psi of the cooling system on the expansion tank's cap or in the car's manual. I found a person doing the same thing on YouTube,but I want to make sure it's the correct psi(link below). Does anyone know what the optimal psi of the cooling system is(post the source if possible). Thank you.
Engine: M271 Evo.
Model: 2014 C250 sedan sport
Video on the how to do it:
P.S I'll be making a post on how to do a pressure test when this is over.
I'm trying to do a pressure test to find if there is a coolant leak or if the cap is not good anymore. I've already got the testing kit, but I couldn't find the max psi of the cooling system on the expansion tank's cap or in the car's manual. I found a person doing the same thing on YouTube,but I want to make sure it's the correct psi(link below). Does anyone know what the optimal psi of the cooling system is(post the source if possible). Thank you.
Engine: M271 Evo.
Model: 2014 C250 sedan sport
Video on the how to do it:
P.S I'll be making a post on how to do a pressure test when this is over.
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a4ncar (05-31-2024)
