Air con totally not cold help !!!!

[MrHo]

Since last month there is a hissing sound coming out from the aircon whenever i on it . Now the aircon is totally not cold as if only the fan is on . Can anybody help me ??

[cutelmo]

Cooling coil might be the problem. Check for other thread regarding this aircon. 

[MrHo]

How do i differentiate whether is it cooling coil got problem or no gas ??

[ckmckm]

yo bro, contact kelvin for your Aircon.
He can check for you.
Just don't go back Nissan.
They chop chop

[derrick213]

hissing sound most prob is cooling coil leaking bah. according to so many experience by latio users in this forum.

[kelvin]

How do i differentiate whether is it cooling coil got problem or no gas ??

hi bro,no gas meaning there's a leak.hissing noise heard is when gas lever is running low.leak can be external or internal.

[limck007]

better go check!!

[petra74]

How to contact Kelvin? I got air con issue too, happened the 3rd time over the period of a year. Pumped gas previous 2 times. Last night, air con not working... how much to pay to replace cooling coil?

[limck007]

call him @97114018

[petra74]

Thanks mate!

I just came back from AMK Autopoint and changed my cooling coil with air con filter... met another Nissan Forum user there as well... 

[nglipthian]

What is the cost of replacing the cooling coil and air con filter?

[dsrio]

should be in the range of $400+/-

[limck007]

should be in the range of $400+/-

the replacing of cooling coil > is done on the spot? or must order  ?

think my turn to change soon...air con got some "high pitch" sound or "humming" sound liaoo.....

[dsrio]

the replacing of cooling coil > is done on the spot? or must order  ?

think my turn to change soon...air con got some "high pitch" sound or "humming" sound liaoo.....

no need order, just make appointment or drive down to workshop, normally they have ex-stocks.

if the sound you mention is hissing sound, meaning like not enough aircon gas and aircon not cold as before, the mechanic will check for leaks in your cooling coil and elsewhere in your engine bay in the aircon system.