Noahrg
New Member
R107 300sl going up to 95 degrees after idling for 25 mins, maybe normal!
However, coolant is bubbling out over the extension tank and causing the coolant to obviously leak & go down (unless there's another leak!). Am hoping just to replace the tank and cap as where the brass meets the plastic its not sealed. Has anyone experiences similar? I hoping the leak and slight over heating is due to the pressurised extension tank not holding pressure as seal leak etc but perhaps an underlying issue that caused the seal to break/coolant to bubble over perhaps... radiator or just a seal/pipe broken elsewhere. Any shared experience much appreciated. Has only just come out the garage for a distributor and fuel injectors doh!
However, coolant is bubbling out over the extension tank and causing the coolant to obviously leak & go down (unless there's another leak!). Am hoping just to replace the tank and cap as where the brass meets the plastic its not sealed. Has anyone experiences similar? I hoping the leak and slight over heating is due to the pressurised extension tank not holding pressure as seal leak etc but perhaps an underlying issue that caused the seal to break/coolant to bubble over perhaps... radiator or just a seal/pipe broken elsewhere. Any shared experience much appreciated. Has only just come out the garage for a distributor and fuel injectors doh!