Hi All.
Car a 2000 disco 2, Td5
Never had any probs with overheating etc till....
The vibration weight snapped on the bottom pully.
Car ran fine untill i sourced a new pully.
Replaced pully rad out etc new belt on.
Fan belt become loose on way to work still turned fan etc, just made a noise.
The heating went cold after a few more miles, carried onto work as was just round corner, Found i had a split in one of the bottom water pipes,
Repaired the pipe, rebled system,
Since then iam loosing all the water from the system in a bout 40 miles, car does overheat on the motorway after 20 mins or so..
There is no leeks,
The oil is good no mayo etc, had a mate follow me no sign of steam out the exhaust, so hopefully not the headgasket.
My way of thinking is water pump or fan or themostat,
Another idea was I had put the two pipes which go on the bottom of the rad the wrong way round, but cannot see that makes a difference.
Any body got any ideas as its driving me up the wall.
Cheers Al