unknown function

Posted by Guscha On 2024/1/24 16:07:54

What you see below is installed next to the radiator in a car built in the mid-1940s. The cap appears to indicate a water-carrying part of the cooling or heating system. The warning on the lid is an indicator that the water container is under pressure (“remove slowly”). This is a factory installation, but it is not standard, but custom-made. What could its function be?

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  cooling system.jpg (286.84 KB)