How To Diagnose & Repair A/C On W124 (1994 E320) 

Thanks for a detailed and easy to follow video! Much appreciated!

Great video, please keep them coming, thx

Хорошо сделано, ещё лучше было бы разобрать старый компрессор

Welcome Can I use R134 gas instead of R12?

I just bought a wagon one of these! I noticed when I start it, there is a whining noise. Seem like it’s comming from AC. Hoping I don’t need to replace stuff

My '91 300E is making this loud screeching noise when I start it in the morning. It goes away when I rev it. Could it be the same fan clutch?

My AC fan is very loud and squeaky. How do I change that?

Hi dear plz can you give me reference of compressor of w124 in denso mark ?

Na zatarty kompresor , układ montujesz nowy kompresor ? . Nie masz zielonego pojęcia o klimatyzacji a myślałem ze tylko w Polsce jest tak . Możesz nazwać się wymieniaczem . Widziałeś jak twoja maszyna do serwisowania klimatyzacji wygląda, dosłownie jak by ją ktoś z śmietnika wyciągnął. Zaczynam tobie współczuć , jeszcze wrzucać to na yt brawo ty

So, how do you diagnose that your compressor is not engaging? And you also said that your wires were not getting power here 2:35 - so, I'm a little confused. Did you have wiring problem as well?

I have oil pissing out of the small radiator just in front of the left front wheel. The AC has not worked in over 15 years of ownership. Is this dangerous? Thank you.

On my 124 (1994) I charged the system and worked fine but overnight all the Freon was gone. I shined a black light next to compressor and no leak Under the car on the passenger side transmission tunnel I see a lot of Freon near the condensation tube Does this mean the evaporator inside the cabin under the dash is leaking or the expansion valve has failed ? I don't smell Freon inside the car.

9:15

Łatwiej zrobić to na sterowniku pin 5 i 7. Nowy komoresor po zatartym bez płukania układu? 😂Powodzenia. Gwarancja do bramy potem się nie znamy. 🤣🤣Test szczelności wakum? Gdzie azot lub mieszanina? 😂😂 Dramat.