No lah.

In Shopee I see ori SAnden compressor 1k but the OEM compressor is only around 350 average. So, whether TS got ori or OEM, then I don't know. If the workshop say ori then has to take it as ori, unless want to cheat customer. I believe the workshop normally honest one.

Baik sangka 

Iq level kesian

if shopee sell sanden for 900++ thn shops are gonna priced it at around RM1.5-1.6k

same as what i encounter
because you're not getting JUST the compressor bro

just food for thought
system ac if already black'd, need to change whole system.
need, must, need, must.

otherwise, it will be never ending story. even full flushing wont guarentee it.

replace whole system 2k can get meh?
compressor already 900
conddnsor lagi
cooling coil lagi
pipes Lagi
gas lagi

Actual cooling coil is the most expensive when you factor in the labor. Some cars to dismantle the dashboard is a nightmare

Most car aircond I have seen have a pressure switch to to cut the compressor if refrigerant aka gas pressure is too low aka no gas/leaking.

But some smarty pants due to no bajet or just plain ignorant chose to temporarily bypass the pressure switch coz thinking still can pakai ma.... aircond shops welcome these people with warm hands

Also about the dissing of aircond flush technique in this forum. No wonder Msia cannot move ahead. It is supposedly a preventive maintenance, to change out the PAG according to maintenance schedule. But as with things here, the tech/shop fook it up by not having correct system (gas quatity and quality, PAG type) spec. Also with every flush, you're supposed to change out the filter/drier module as it would have accumulated enough dirts/moisture etc to warrant a change.

I have kept my aircond systems in 3 of my cars in excess of 400k km without a compressor change by doing aircond system flush through the years.

Can you teach me how should I do the flush? How frequent? What need to do? How I tell the mechanic?

theres a few differences btw car ac and fridge/house aircon

the car ones use o-rings for all the joints, while fridge and house aircond copper pipe are soldered together. so while both are supposedly sealed systems, the car one is less sealed and will leak gas/oil slowly over time. most important is that the o-rings harden and age with time so this is a bigger problem with old cars.

also the conditions a car compressor runs in are far harsher than a house fridge or aircon, sitting inside a hot engine bay and been exposed to road conditions.

how does PAG oil flush help with this? not very sure, but perhaps car compressor oil breakdown faster than household fridge. most important is I guess when you bring to do a system flush the machines also does a full vacuum, recharge and topup of your system oil and thats what really helps keeping the compressor in shape.

so dont do flushing? but should we change the compressor oil?

Normal wear and tear kot? Mine also leaked around that mileage.

need to attend to abnormal noise from magnetic clutch.
if it is slipping, it will overheated and spoil the compressor shaft seal and caused leaking.

car ac problem always starts with leaking + poor workmanship.

if lines is containminated with black powder from compressor, flushing the whole system before fitting with new compressor is necesssary.

flushing also make sure oil is correctly metered.