hello


my top radiator hose draws pressed squeeze together like a sandwich if motor is cold and cooled?

in normal drive without boost are the radiator hose quite strong hard.??

i have change thermostat, water,pump, cooler cover,vented the air systeme?

maybe gasket is litle broke?

compression test result is 9 bar


no blue ore white smoke,no consumption

but expansion water tank is always empty and a litle bit
öl lubrication is in the radiator cap cover on the top.


someone infos.

 

Keep bleeding your coolant system. You have air pockets still.