Ask Xulfiqar - An Automotive Encyclopedia

[sanaan.zia]

@Xulfiqar
Aoa,
I have recently painted my car (week ago) and a PakWheels member recommenced me 3M hand glaze, he said he had previously used it upon your recommendation and it has amazing results, can you tell me the proper step by step method of using it?
Thanks in advance

[Xulfiqar]

Its pretty self explanatory on the bottle, its like a lotion for paint

[pwuser152533991444]

@capsat @nnabeel @omersiddiqui5482 @dani_kk I want to this buy econometer switch, prefarably used, any guidance ?

[aziz.rehan]

Caltex havoline 10w30

[ktech786]

@Xulfiqar bhai two questions.

1.does GM still uses this kind of system i.e DRIER on suction line???
2.did germans,swedes,french, used this kind of system historically??

[dani_kk]

That's not a drier. It's an accumulator sir.

[rajaahmed96]

Have you seen stock Daewoo Racer AC system?

[ktech786]

Danial Bhai it's both ,accumulator/drier.removes moisture also store some amount of liquid refrigerant as orifice tube continuously pass refrigerant because this system has a variable displacement compressor which works all the time,unlike Toyota duet
.
Thora credit hum ko bhee day Diya karain...

[ktech786]

No sir ,hamari aisee qismat Kahan
.was seeing some service videos of gmc and Chevrolet trucks.and procedure was quite unique.so to quench curiosity I posted it for THE MAN THE MYTH THE LEGEND @xulfiqar Bhai.

[omersiddiqui5482]

You buy new parts Bhai, these are not plastic bits for the interior that you buy salvaged... It is available brand new at Japan Autos, Plaza, Karachi.

[tariqazama]

My prado 2000 model's front differential is making duzz sound when changing gears. Mechanic says you have to replace it with a kabli one which cost 25000. Can it be repaired with new ring and pinion set.I have ask from a few shops but they said new ring and pinion set not available. What you recommend

[Xulfiqar]

This system is still somewhat in use, it was commonplace till 2011 on a lot of heavy gm products, e.g. Chevy suburban rear ac uses txv while front uses orifice tube.

Historically some big citroens and volvos used this too, but later all changed to txv as its better refrigerant control (when it worls right)

[Xulfiqar]

Even if you found a ring n pinion set, do you have mechanics that understand how a diff is setup?

[Xulfiqar]

This is very old spec part, you could have found it in scrap 20 years ago when ee80 corollas were roaming like wild cats in Pakistan, it was found in it.

But

Why do you need it? You want to turn on an eco light?

[alpha230194]

any cheapo 10W30 works fantastic on those.

Are there any risks involved in changing the viscosity of engine oil? Many ustaads say that angen dhuwan chhorr jaye ga

[pwuser152533991444]

Yep,i want to turn on a eco light.

[pwuser158913575038]

Nah bro if engine is in good health then no issue

[Xulfiqar]

Aangan = verandah

Aangen dhuaan chorjaiga?

Aangan mein party lagi hai

[dani_kk]

Le lein jee ap credit
Okay okay i get it.

[ktech786]

Thanks @Xulfiqar @dani_kk for your precious time