23-07-17, 01:11 PM
Been doing a bit of service work on the mighty thou , all the usual things and a flush of the cooling system , its looking a bit murky brownish in the header tank so pulled the bottom hose off and connected the garden hose and gave it a good flush for 10 mins or so , refilled with some fresh antifreeze and started and let run for a while whilst checking for leaks , no leaks but the fresh
antifreeze is brown again :o ....so i guess i need something more than just clean water although the fresh antifreeze is doing a good job of loosening the gunge :rolleyes .......thinking of using "mannol 9965" "bars flush" or something simular....you lot used any of these ?
antifreeze is brown again :o ....so i guess i need something more than just clean water although the fresh antifreeze is doing a good job of loosening the gunge :rolleyes .......thinking of using "mannol 9965" "bars flush" or something simular....you lot used any of these ?
One, is never going to be enough.....