Corsa-B.uk - Vauxhall, Opel and Holden Corsa B Owners Club

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

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 .

the way i do it....open your cap and keep squeezing the pipe! and it should pump the air oout