The original daewootech forum

I have Cielo 97 and a housing on top of radiator and one in the middle !!!!
do I need to drain the cooland in the engine as well?
does it matter that the air will go inside?
thanks
John

Yes I agree

I r ecently changed my rear muffler and I got better fuel economy(10.2L per 100 KM reduced to 8.5 KML per 100 KM) very happy
it cost me $A120 in australia
john

does it really necessary to change cooling liquid? if so any idea how to do that?

is it hatch? I had same problem and it was the dirty connector when you close the rear door..

Hi
I checked wiring diagram and I found out that 1 for warning lamp and other two are part of parallel circuit for fuel pump!! maybe for safety but it is parallel circuit so might be used to power on the fuel pump before cranking or I realty don't know

thanks

Hi

does any body knowwhy oild pressure switch have three wires on my Daewoo cielo?
my mechanic chnaged it with one connector oil switch and he said don't worry about it... can i trust him?
thanks

does it matter how old is timing belt or milage is more important?
my manual (Cielo) said 3 years or 90 K
mine is 4 years but only 40K .....are comments?
john

Today I try to remove the relay but I wasn't easy any body know how to remove it just pull it out or should I unlock it
thanks

Can I use the old washer/Seal?

what is the best way to reduce fuel pressure? disconnect the connector or relay?
regards

Yes...
thank you
I replaced 2.8K with 3.3k( it is usually 14-18 C these day) and in two days I can notice the differnce( how much money I lost during last year)
when I get time I will buy a second hand thank you again
John

So I think 3K ohm is good (20-25 Degree) should be fine for here, I am in Australia in the begining of summer

But my check engine light is ok
should I Scan it for error? have you got any Idea where to buy MAT?

thanks
john

my guess
1-Idle speed motor

2- CTS(Cooland temperature sensor ) sensor maybe it always show the engine is hot while it is not, you can easily test this sensor with ohmmeter

As some of you may know from my previous post I have Bad fuel Economy in my car , I Replaced O2 sensor but still, Today I checked MAT (Air Temperature Sensor) sensor and found infinite resistance, can it be the problem? as I know MAT sensor have minor effect. :? - I check manual and it said for 25-3...

Hi
next week I want to chnage Fuel Filter of my Cielo any one have any comments or tips?

best regards
john

Hi

Sorry I mis type it I got back pressure problem