Cultus 08 model EFi, Heater Issue,

[user1122]

Asalamualaekum! Cultus 08 model efi engine, ka heater proper kam nae kr ra aysa hai gari jb starrt kro 5 10 min chalao tb koe khaas farak ni prta, 15 20 min drivs kro to ja k ku h achi garam hawa phankta hai, mtlb over abstract yh k foran heater on krmy py kam ni krta, please guidd kr dyn kya masla ho skta, thanks in advance...

[Hassan1991]

Wailaikum Assalam
does your car has thermostat valve?
direct radiator fan or auto?
does temperature needles stays in middle?
it will only work when your car engine warms up.

[user1122]

YES it has thermostat valve.
radiator fan auto
temp needle middle py rhti hai tb heater sae garam kam krta hai...

[Hassan1991]

You are expecting too much.
Just let it get warm. That's how it ment to operate.

[user1122]

Clear

[scholar.center]

Your heater core is choked. Open bonet and two pipes are going inside car cabin. Open clip and remove both pipes. Take high preasure water at car washing station. And insert water in iron pipes of heater in each pipe. It will clean heater core.

[pwuser155463632365]

Great idea but try to keep water pressure not too hight it damage the heater core. Try to use normal pressure water. Or donot want to get to deap on removing parts buy a radiator flush it is liquid chemical designed to clean the cooling system. How to use it? Drain the radiator from old collant and add distill water and add the radiator flush bleed the system and then drive of a day and remember to use the heater and use it alot on that day. End of the day drain the drity fluid. Then do it again the next day untill the fluid comes out clean at the end of the day. Then add a good quality collant in the system and then the heater system should work more efficiently. I hope this helped

[scholar.center]

Intrestingly... cultus heater core is much simple... just like radiator. It has water in and out pipes. After adding radiator flush... it will be clean heater core automaticaly.