[horshamgreg]

Hello,
I need to locate the low pressure port for my 1995 Audi 90 Sport for A/C system recharging. High pressure port found near the radiator support. Spent hours, please help, it's hot outside!

 

[33732]

Re: 1995 Audi 90 Sport A/C recharging - where's the low pressure port!!!! (horshamgreg)

I'm not exactly sure on this car, but look on the low-side line where it meets the compressor. That's where it is on 90's with a 5 cyl ... and R12 A/C. Have to remove the lower grill to access. I assume yours is also R12?

 

[p549rr1]

Diagram

Yeah I can't find it either. I've check both 90's Coupe and Sedan and and followed the low pressure line, nada. :-(