hi i have a 1.9tdi octy hope someone can help im not getting any heat in the car but the temp is showing 90 iv replaced the thermastat but that hasent worked is there a bleed valve anywhere on the system or could it be anything else

hi i have a 1.9tdi octy hope someone can help im not getting any heat in the car but the temp is showing 90 iv replaced the thermastat but that hasent worked is there a bleed valve anywhere on the system or could it be anything else

try top off with the car pointing up a hiull, and squeezy the pipes while running to push any air out.

Mine is a bit odd too, again warms up ok, n sits at 90deg and heater works, untill i throttle up to power up a hill, the blower goes cooler, then back to normal again. guage dont change.

did you have the heaters on when you bled the system back up? could be that you had it on cold or off and that could have caused an air lock.

do what the fellow before says, bleed the system and also have the interior on hot to enable the system to be fully open.

hi i have a 1.9tdi octy hope someone can help im not getting any heat in the car but the temp is showing 90 iv replaced the thermastat but that hasent worked is there a bleed valve anywhere on the system or could it be anything else

thanks for the info but i replaced the thermostat and replaced cooling but it wont go up to the heater matrix with it being the high point is there a bleed valve iv also looked back at some old posts and its refering to the pump braking down yet the pump was replaced in april so im hopeing its not a new one again the top hose from the radiator is hot the bottom is cold the same with the heater in is hot out is cold its looking a bit of a pain at the mo any help please cheeers

try the top off the reservoir with the car pointing up a hill , and squeezy the pipes while engine running to push any air out.

Mine is a bit odd too, again warms up ok, n sits at 90deg and heater works, untill i throttle up to power up a hill, the blower goes cooler, then back to normal again. guage dont change.

(engine/front car upwards so the matrix then becomes a low point)

do what the fellow before says, bleed the system and also have the interior on hot to enable the system to be fully open.

(having the heaters on hot in the carwill then open the control valve and should release the air lock)

thanks for the info but i replaced the thermostat and replaced cooling but it wont go up to the heater matrix with it being the high point

think the answers were already here to try

Edited 3 January, 201016 yr by agent47c2000

hi i have a 1.9tdi octy hope someone can help im not getting any heat in the car but the temp is showing 90 iv replaced the thermastat but that hasent worked is there a bleed valve anywhere on the system or could it be anything else

got ti all sorted it was the pump as i looked at old posts and noticed that it was common to put a plastic impeller pump in well thats what it was it came off the shaft so now new one fitted and all going good again thanks for the hints lads cheers