08superb

Yes it was and must have got clogged shortly after I changed it the last time as I never realy worked right. Not as big of money as I thought 160

Just to let you know rad changed 5 hours later and heat is working good. Thanks for all your help

He has tried the flaps and all are moving as they should. Dash and rad out now so getting a new one tomorrow. Is there is a big difference in genuine and nissens? Is an aluminum core instead of copper in the rad a big difference?

Sorry ken I didn't notice your reply before I put up that last reply.what way would you do the flaps? Where are they located? Do I need dash out

Bpz engine here. Water pump was changed with timing a month ago. Heat wasn't great before it so no change there it's just winter now so I notice the lack of heat. Have another mechanic at it as we speak going to try stay and maybe rad. Will let you know how we get on

Bps engine but there is only a new water pump in car when I changed timing belt. The heat wasn't any better before that

Will check that later if it is airlocked how do I clear it? Would mechanic not have left it right after changing belt. I would like to hope he had. Thanks for your help at this stage I'm trying everything.

No it's not an airlock. I was getting timing belt done so took opportunity to try flushing. But it made no difference

My Superb has heating probems ie. No heat I've owned it this 100000 miles and always had problems with it. I have already changed the heater rad and it seemed to be OK for a while. But this last while heat seems to have got worse. When it reaches temp and if I turn off blower heat will build up but after 10 or 20 seconds it's gone again. I have flushed out the system a few times but no change. Any ideas is it some of the flaps,the radio again or the controller? Thanks for any answers I get