Hi Timm this is Alvin your number one fan. I had the same problem last year. I fixed the problem. Cool car, cool video and cool A/C.🥶

Thanks Tim is was considering this also 👍🏼

Thank you Timm! 😎🇺🇸

Thank you for saving me thousands.

Nicely explained:-) I work for a large retail auto/parts/bikes outlet and we do a similar service using original R134 gas as a 'top up' service asking as the gauge has a reading so its NOT empty. Keep up the great blogs √

Hi Tim, off topic, I've had the SOS Malfunction error come up in my display in my E64 650i, I've lost DAB (it's greyed out) and I've lost bleeping sound for the parking sensors, although the display still works. Any advise you can give to solve this, instead of taking it to the dealer and getting ripped off. Much appreciated, thank you.

I have still not decided if hydrocarbons are a good idea in a car AC system. However they actually work better than r134a. . You probably should add a little oil first as some leaks out with the gas.

Timm how do I get that sensor reading software for the convertible top? My rear windshield has been down for a month.... thanks....

great and we should do these things ourselves!

Hi Timm .. very nice video. I like your channel. I learned alot of skills from your video.. It will be useful if you measure the vent temperature before and after the regassing process just to see the difference.

I wanting to buy a 545i e60 or 750i e66, thanks for this information from your videos im now comfortable buying these cars, if my valve stem seals go, I will be doing my own repairs and one more question...how long do stem seals last in the n62 and the pcv valves?

Thanks. I'll need to fill the e39 from empty, I wonder if that is any different.

Not sure about the UK, or what refrigerant you are putting in, but here in the USA, R134a (the original refrigerant used in pretty much ever car since the early 90s) is still extremely widely available. R134a is the original refrigerant on the E64 for sure.

Safety glasses...