Hello Friends: Recently I renew heat exchanger (oil of gearbox / water), when I change oil the gearbox I discover that it has high pressure inside, Does any know if it normal? Has the gearfox any part to purge this pressure? I think it can be this part stuck waiting for news
pressure in the actual gearbox or the F1 system? if its the gearbox, there is a valve on the top of the gearbox that releases pressure and expansion from gear box, I think it might be damaged or dirty, I've seen damaged valve from it getting banged when doing a clutch job.
