Car AC Diagnosis of Various Symptoms Dedicated Thread

[afnan.bashir]

And what is the price of this gas?

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good one cane of 1 kg will be near 800. Will be enough for your car. It will take some 300 grams or so not sure though

[syncview]

Never get the small cans, they don't have a reliable connection when you tap.. Very high chances of sucking in air/moisture during charge.

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[afnan.bashir]

Never get the small cans, they don't have a reliable connection when you tap.. Very high chances of sucking in air/moisture during charge.

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Few have proper connection tab. Few chinese ones dont have proper system.

[afnan.bashir]

Again asking @admin why is this thread not sticky?

[DUDE007]

@hash4u please post resistance value of the compressor magnet that was removed.

[hash4u]

Did the compressor not turn on ? Looks like a component of compressor clutch

Yes air conditioning stopped while travelling on motorway suddenly

@hash4u please post resistance value of the compressor magnet that was removed.

Please guide how do i do that?

[DUDE007]

@hash4u just use a multimeter and set resistance to lowest range. Then attach meter probes to either wire of magnet with good connection and note resistance.

[abdkhan2]

R134a pt chart should be followed when engine off?

[janleva]

Can a bad compressor make whining sound even when not engaged and cause the car to loose power and cause missing or a feeling like wheels are locked suddenly. Is it okay to remove ac belt or get a simple pulley attached for the time being

[janleva]

The alternator and power steering pump is okay can it be some other bearing ac compressor is all ready dead

[junox]

Find The source. If water is tipping of the duct pipes these are due to humidity. Thing is that this can not be related to speed. If it is this means outside air is making its way into cabin from some opening

I m not talking about speed ,,jb gari 100km distance covr kr leti hy tb driving ki traf sy pani ata hy

[afnan.bashir]

R134a pt chart should be followed when engine off?

Nops you need them to be followed with AC ON CAR ON BLOWER TO MAX DOORS OPEN

[afnan.bashir]

Can a bad compressor make whining sound even when not engaged and cause the car to loose power and cause missing or a feeling like wheels are locked suddenly. Is it okay to remove ac belt or get a simple pulley attached for the time being

Whining noise can be due to bad bearing.

[afnan.bashir]

The alternator and power steering pump is okay can it be some other bearing ac compressor is all ready dead

Get mechanic stethoscope and test it. That whining noise you are talking about i doubt your power steering pump is making. open the reservoir and see if there are bubbles. Also observe the noise when you turn the wheels

[janleva]

No noise increase or deccrease while turning the wheels fluid is up to level no bubbling seems like the compressor will get it checked this weekend. Its Metal on metal scratching sound

[manii009]

i have an issue with my ac switch. it used to go clicker. but now i have to put force to make it a click. or else it just bounces back. i am talking about the ac on off button on the control panel.

[afnan.bashir]

i have an issue with my ac switch. it used to go clicker. but now i have to put force to make it a click. or else it just bounces back. i am talking about the ac on off button on the control panel.

Which means it has to be replaced

[manii009]

Is the switch assembly available in market. Where can I find it in karachi

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[abdkhan2]

ac compressor is making noise even if its turned off?what are the causes can it be repaired without gas lose?

[abdkhan2]

help please