2000 Daewoo Leganza Bubbling and overheating

Tiny
DAEWOOWOES
  • MEMBER
  • 2000 DAEWOO LEGANZA
  • 4 CYL
  • FWD
  • AUTOMATIC
  • 124,000 MILES
I Have a 2000 Daewoo Leganza and i've been dealing with the engine overheating for some time now.I've replaced the thermostat and the hoses.I was told that the cooling system may need to be bled. My question is. Where are the screws to do this? Please help.
Sunday, June 6th, 2010 AT 6:36 PM

1 Reply

Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
Hi there,

i would be doing 3 checks first,

1. Check that the new thermostat has a bleed valve, as some cheaper ones do not and this will case air bleeding problems.

2. Check that radiator has not got a partial blockage.

3. Get a head check done, this is a simple chemical test for exhaust gasses in the cooling system, if so you will have a head problem, start here.

Mark (mhpautos)
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Sunday, June 6th, 2010 AT 6:45 PM

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