Search found 3 matches

by Carman52
Sun Jul 29, 2018 11:36 am
Forum: Automotive Air Conditioning Forum
Topic: Dry nitrogen for removing moisture
Replies: 1
Views: 2541

Dry nitrogen for removing moisture

Does anyone know how long to keep dry nitrogen in the system before evacuation?
by Carman52
Sat Jul 22, 2017 4:05 pm
Forum: Automotive Air Conditioning Forum
Topic: Expansion block replacement
Replies: 1
Views: 3783

Expansion block replacement

I'm replacing the compressor, condenser, dryer and flushing the lines in a 2011 Toyota Sienna. This is a dual a/c system with front and rear expansion valves. They're deep, one behind glove box and one in the rear panel. The old refrigerant smells burned. As deep as the EV's are, it makes the job a ...
by Carman52
Sun Jul 16, 2017 2:19 pm
Forum: Automotive Air Conditioning Forum
Topic: Flushing not recommended for newer cars
Replies: 2
Views: 5813

Flushing not recommended for newer cars

So recently I've read that its not possible to flush newer vehicles condensers due to the very narrow passages. Does anyone know what constitutes "newer" ?