water pump changed now heaters blow cold air

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robw1986
CB-Uk Newbie
Posts: 6
Joined: Mon Jun 21, 2010 3:51 pm

water pump changed now heaters blow cold air

Post by robw1986 »

i have just changed the water pump today and engine and water seem to heat up engine temperature seems to be slightly higher than normal and heaters blow cold air when turned to hot, any ideas?? all help will be much appreciated
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Big Kenny
CB-Uk Newbie
Posts: 10
Joined: Tue Oct 04, 2011 4:00 pm

water pump changed now heaters blow cold air

Post by Big Kenny »

It sounds like you have air in the system you need to run the car up to temp with the cap off but keep a eye on it .
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Corsa-Sam1989
CB-Uk User
Posts: 167
Joined: Thu Sep 22, 2011 5:24 pm

Re: water pump changed now heaters blow cold air

Post by Corsa-Sam1989 »

the way i do it....open your cap and keep squeezing the pipe! and it should pump the air oout :)
1997 Corsa LS 1.2 8v called Clarissa...! :D
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