Daewoo fan club

[vc_engineer]

7.8 is too low...its amazing that your car running smoothly... it will not run on AC compressor load...
You woo wiring need serious attention

[testdriver]

aoa
hope everybody is in good health. consulting this forum after a long time.
I m having really troubled time since I bought Daewoo last year n now at a point where I m almost fed up of this. really need help from u guys, specially test driver.
problem with my car is engine vibration that mechanics think is coz of missing n due to missing car millage is very bad. but they dont know y car is missing. i went to lahore from isb via motorway n car did 370km in full tank at 90km speed n without AC. I went to a daewoo specialist there he checked n changed plugs n did some tuning but still car is doing 7km/l.
firstly different mechanics said that engine is vibrating due to crank shaft as crank shaft is worn out n engine needs an overhaul, after few months they changed there mind n said car has blow so rings need a change thats y engine is vibrating, then after a few months now different mechanics said that vibration n missing is due to head n head need repair. no mechanic assured me that vibration n missing will vanish after head or ring job so i did not go for that.
now that mechanic is saying that rings r weak but no need to change this vibration n missing is due to tappets n cam is chinese n faulty n due to this cam tappets r not working fine n cam needs replacement after that engine will b smooth n he is giving guarantee that fault will b rectified after cam change, n mileage is low coz of missing n till the time missing is there there is no solution to mileage n vibration.
Should I go for the cam job @testdriver.
some history
upon reaching lahore I checked the error codes n 15, 21 35, 41,54 n some more codes apeared one was about timing i dont remember what that code was. I knew my cars IACV was faulty n no IACV was working from kabli parts in pindi so I went to Korea Auto he demanded 3k for new korean IACV n 1700 for working kabli but upon installing kabli none was working. I went to mechanic he checked his kabli IACV n that was also not working. he changed TPS (courtesy Tahir he changed my working TPS few months back n installed a faulty) IACV started working n all codes were gone. changed plugs old ones had reddish brown tips but oil at the threads. radiator is in bad condition n fan is direct. I noticed that when car is tuned with fan unpluged with minimum vibration n when fan is pluged in engine rpm drop n again needs tuning to minimize vibration n headlights also have effect on engine rpm when turned on so tunning that engine is really difficult so mechanics increase timing n co n rpm to keep engine stable resulting in heavy fuel consumption. I also noticed that injector is throwing lot more fuel like shower than other cars. car really behave differently on cold n hot (if adjusted when car is cold rpm really increase when hot n vice versa). one last thing tappets r making very heavy noise like diesel engine. once i felt tappet noise reduced n car performing very good pickup start n noise when i my self adjusted rpms n timming but next morning driver started the car n everything went erratic n car is just satnding for the last weak as i cant figure out how to solve the issues. ecm wiring was checked last month n coil also.
sorry for a long long post waiting for the help.

WAS

Sorry for the late reply.

It looks like head issue, either the hydraulic lashes are jammed or the valve/valve seats are gone. First of all, get a compression test done to isolate the problem, and if the head needs some job, better get a kabli head instead. Secondly, get the ignition system checked for any current leakage. BTW, code 15 in the above list means Coolent sensor is faulty, you should also get the coolant sensor checked for any problem. Always remember that the ECM and attached sensors will only work good when the engine is mechanically fit. About injector, since daewoo racer has single injector to feed all the four cylinders, it will throw 4 times more fuel than a single injector and as a result the fuel shower is quite dense.

[testdriver]

@testdriver
AOA Adnan Brother,
Sorry for getting out of touch for long time, i was abroad for some time.

my racer missing / jerking (on petrol) after driving 3 to 4 km , do not pick acceleration and engine turns off. i start again, it starts in half self and drive 1 km and again same problem. if i switch to CNG on first jerk it continues to run smoothly ( i have little CNG filled from Haripur)

later on i realized that if I turn OFF/ON petrol switch (neutral position then again on petrol) on first jerk ( even do not shift to CNG) and turn on again jerks finish for about 1 km then on next jerk i turn off petrol/injector it solves problem for a while. I realized that it is fuel pump or inline fuel filter problem. i checked filter it was ok then i replaced the fuel pump.
by replacing fuel pump solve the problem but after driving almost 50 km little jerks whenever i switch the gear, pick has reduced as well.

i went to Khalid, scanned all the sensors , all sensors are working fine , everything was ok on idle (car standing position)

but again when i moved out of I-9 pick still reduced jerks during gear shift.

what may be the problem?

is it injector? or some other problem? i have not checked fuel pump pressure by proper gauge but visually it is very good pressure.

guide me in this regard.

khalid retarded timing a little bit now timing is around 15

thanks

It seems like the CNG nozzle is accumulating some fuel from the injector that starts spilling out during movement, as I have seen two such cases. To resolve the issue, the cng nozzle needs to be adjusted so that it does not come under the direct injector spray and also set its direction in such a way that there is no possiblity of catching the fuel spray. If that's not the case, the problem could be fuel return valve issue or even the fuel injector.

[vc_engineer]

Thanks ...I will set the nozzle.
Khalid from friends auto told me that your car is in best settings and problem may be in fuel pump. He will provide me good working pump soon.
I will let you know after rectification

[rizshu]

Hello All

i am facing a very strange problem now a days

when i put my car in reverse gear, a slow tik tik tik sound is coming from the front right tire

[yafatana]

hello I have a daewoo super racer (cielo) model 1996
the AC is working good and vie a nice cold air
but the proplem
when I want to change the air direction to for example face only or legs only
it start to hissing and the air direction stay on face and legs why ?

[Kamando]

hello I have a daewoo super racer (cielo) model 1996
the AC is working good and vie a nice cold air
but the proplem
when I want to change the air direction to for example face only or legs only
it start to hissing and the air direction stay on face and legs why ?

probably your vacuum is leaking either its vacuum pipe which is detached behind the switch or in engine compartment....
if there is no leakage in vacuum pipes its your switch which is faulty

[rizshu]

AOA Dear DFC members

from where i can find these RED circled objects in Karachi? Please advise

[rizshu]

no one here to answer my question?

[dani132]

7.8 is too low...its amazing that your car running smoothly... it will not run on AC compressor load...
You woo wiring need serious attention

Can you please mention the location of racer fuel pump location I think I was checking fuel Guage voltage
Thankx

[welcome786]

no one here to answer my question?

not difficult to find these items, you can ask from a decoration shop of car.

[devilskreed]

Guys i need help.My bumpers are not in good condition.Original ones are not available and fantasy ones are being sold for 25k a set.Is there any way to get bumpers or they can be fabricated via fiber glass method?Please guys i need to sort this out asap.My car is getting a repaint from federal autos

I need to replace my dorr panels aswell.The rexion has torned off..Can they be fabricated some how.Please guys w8ing for a solution
@testdriver

The deck housing is broken from the edge.Can it be fabricated or it will have to be repaired?

[vc_engineer]

Can you please mention the location of racer fuel pump location I think I was checking fuel Guage voltage
Thankx

fuel pump is located under back seat of car; see picture

[welcome786]

fuel pump is located under back seat of car; see picture

rear seat belts kahan se install karwai hain or kitna kharcha howa hay. hamari daewoo main to front wali hi hain ( aisa lagta hay front walo ko hi bachana hay baqi ).

[dani132]

@vc_engineer

Thank brother
You have solved my problem
It was giving only 8 volts on running.
Now I have installed a relay and after that now I m really happy
Thankx again bro.
Now on AC in 2nd gear & low speed it becomes heavy a bit on turns but without a it's normal is it normal or some issue still there?

[testdriver]

Guys i need help.My bumpers are not in good condition.Original ones are not available and fantasy ones are being sold for 25k a set.Is there any way to get bumpers or they can be fabricated via fiber glass method?Please guys i need to sort this out asap.My car is getting a repaint from federal autos

I need to replace my dorr panels aswell.The rexion has torned off..Can they be fabricated some how.Please guys w8ing for a solution
@testdriver

The deck housing is broken from the edge.Can it be fabricated or it will have to be repaired?

If the bumpers are somewhat repairable, get them repaired and put black rexene on it. If that's not possible, you should ask any fiber fabricating facility for feasibility. For door panel, you can contact Tariq poshish maker at Firebirgade G-7 I&T Centre (0301-5367010). Regarding deck housing, I didn't get what you are asking? If you are referring to the cassette player/AC console, you can get the entire console panel from old parts shop(preferable). If you want to get it repaired, you can ask any bumper repair guy, and then you can get it painted in matching color to hide the repairs.

[devilskreed]

Thanks sir.I tried to find ac console i wasn't able to get 1.My car is being repainted by Federal autos via bake paint facility.I have changed both fenders/bonnet with new ones.GOt original woo steering wheel in good condition from sameeullah.The only problem now are the bumbers and dashboard.I somehow lost the ignition cover(gaddi direct kar raha tha lost key)-> and it went in the kabar.Is there any person you may know of who can sell me dashboard parts.Could not procure fro mithoo khan's sameeullah.

Sir what is the cost of woo fuel FIlter?Ill get it changed as it is still on original filter.

Can som1 post rexine'd bumper pictures?

[yafatana]

hello
please I need help to fix my AC
I have a Daewoo super racer model 1996
im happy with it the AC is giving a nice cold air
but I have a little proplem
when I press the ac recirculation button I don't feel any change like it does not working
the button ligh up but I don't feel any change
the ac recirculation button as I khnow will makes the car recirculation the air the AC will work better
I looked behind the glovebox but I cant find the recirculation door
please help me fix that proplem
thank you

[shaan]

@devilskreed
You can get parts from Maqsood - sultkan ka koo (mobile no:03225820236) honest person
You can get new key for present lock from guy In I-9. (go to Khalid friend autos 03225111110 he knows)
Feul filter is around Rs.450/-
@yafatana
The problem seems to be in the vacuum system. In Daewoo racer 1993 ventilation switch is controlled by vacuum via independent vacuum pipes per switch. If any pipe dislodges or is leak that function is lost. Get your car checked by qualified electrician

[guybwp]

hey need to ask one thing...when i start my car in the morning on putting the ignition key in the oil indicator wont light up n sometimes takes a while ...where as rest of the day it lights up pretty quickly.....also one other thing...a week back on highway the car ran quite ok for few hours but then it would jerk a bit at 100...while coming back to lhr i didnt notice jerks even when i was driving at 110 ....worth menioning is fuel injector n ignition switch changed recently....any comments