no heating

[huricane]

i've bleed my car about 5/6 time startin with all the 3 bleed valves it would get hot for abuot a day then it will blow cold again getting rather peed off now any ideal what else i can try :wall:

[Chico999]

Replace heater matrix?

[Peter_D]

Heater control panel?

[saxovtsnap]

Air lock mate start againe bleed rad first . then Allen key . Then tyre valve . Rite coolant.

[huricane]

i've done the the rad-alley key-tyre valve and still after about a day it cold again and i hope it not the matrix !!!!

[grumpypants]

There may be a build up of shit in the cooling system. Try draining, flushing, back flushing, re-filling and re-bleeding the cooling system. Whilst the system is drained, test the thermostat to see if it is functioning.