right heater matrix has not been bypassed but i have no heat i need input - any ideas :cry:

its either got an air lock or the valve isnt opening.

its only a mini radiator and a fan. that pretty much all it can be

http://www.300zx.co.uk/forums/showthread.php?t=66082

 

check this for ideas / pointers

 

cheers

I fitted a second hand one in mine about 2 years ago , it was never that good afterwards , when we had the engine out i decided to try and flush it through so connected a hose pipe to one of the pipes , not much water flowed through it , i thought the water valve on the side of the matrix might be nearly closed even though i,d set the climate control to 40 dgrees before disconnecting the battery ( ensuring the valve would be fully open ).

Put the hose to the other pipe and at first same again happened but then a load of crappy brown sludge flushed out and the water flowed properly , i,ve now got a lovely warm heater :dance: :dance:

This can be done with the engine in , just need to pull both matrix rubber feed pipes off the back of the engine , and cobble something together to connect a hose to these pipes . HTH