Automotive Air Conditioning Procedures, Tips and FAQ.

Moderators: Tim, JohnHere

Forum rules

Locked

52 topics

Announcements

Statistics

Last post

Forum Yearly Maintenance Donation link.

Last post by Tim « Mon Jul 14, 2025 12:12 pm
Posted in Automotive Air Conditioning Forum
Replies: 1
by Tim » Tue May 28, 2024 4:52 pm » in Automotive Air Conditioning Forum

Replies: 1
Views: 1855546

by Tim
Mon Jul 14, 2025 12:12 pm
Stop buying the AC in a Can products.

Last post by tbirdtbird « Sun May 18, 2025 9:49 am
Replies: 4
by Tim » Sat May 18, 2024 9:16 am

Replies: 4
Views: 2107032

by tbirdtbird
Sun May 18, 2025 9:49 am

Topics

Statistics

Last post

GPD Refrigerant & Oil Guide.

Last post by Tim « Fri Aug 30, 2024 7:48 am

by Tim » Fri Aug 30, 2024 7:48 am

Replies: 0
Views: 998186

by Tim
Fri Aug 30, 2024 7:48 am
Minimum requirements for converting a system to R134a.

Last post by Tim « Mon Aug 24, 2020 7:54 pm

by Tim » Mon Aug 24, 2020 7:54 pm

Replies: 0
Views: 402926

by Tim
Mon Aug 24, 2020 7:54 pm
Vevor Single Cylinder Refrigerant Recovery Machine

Last post by JohnHere « Mon Oct 20, 2025 10:02 am
Replies: 2
by leonardclenin » Tue Jul 29, 2025 11:43 pm

Replies: 2
Views: 771790

by JohnHere
Mon Oct 20, 2025 10:02 am
Service hose and connector questions

Last post by JohnHere « Mon Oct 20, 2025 9:46 am
Replies: 1
by penright » Fri Oct 10, 2025 9:17 am

Replies: 1
Views: 290609

by JohnHere
Mon Oct 20, 2025 9:46 am
Vent temp only at 59 degrees...

Last post by JohnHere « Sat Aug 23, 2025 2:49 pm
Replies: 6
by rick » Fri Aug 15, 2025 12:09 pm

Replies: 6
Views: 332595

by JohnHere
Sat Aug 23, 2025 2:49 pm
45lbs. R134a cylinder help?

Last post by Cusser « Wed Jul 30, 2025 11:47 am
Replies: 1
by Tyran7615 » Wed Jul 30, 2025 9:24 am

Replies: 1
Views: 266419

by Cusser
Wed Jul 30, 2025 11:47 am
Mercedes ML55 (W163) A/C cuts off in hot weather

Last post by johnarden « Sat Jun 21, 2025 5:15 am
Replies: 3
by mattmisanthropy » Wed Feb 05, 2025 5:30 am

Replies: 3
Views: 1160628

by johnarden
Sat Jun 21, 2025 5:15 am
Vacuum Procedure Question

Last post by Newbie47 « Mon Jun 09, 2025 11:05 am
Replies: 9
by Newbie47 » Tue May 27, 2025 1:53 pm

Replies: 9
Views: 1855012

by Newbie47
Mon Jun 09, 2025 11:05 am
Adding oil to system that was flushed and new compressor installed

Last post by JohnHere « Fri Sep 20, 2024 6:07 am
Replies: 2
by janice&fredn » Thu Sep 19, 2024 6:41 am

Replies: 2
Views: 329268

by JohnHere
Fri Sep 20, 2024 6:07 am
Procedure for Nissan Leaf

Last post by JohnHere « Wed Aug 21, 2024 10:06 am
Replies: 20
by dorkshoei » Fri May 27, 2022 12:21 am
1

2

3
Replies: 20
Views: 1546029

by JohnHere
Wed Aug 21, 2024 10:06 am
Open or Short in the Mode Control Motor Circuit

Last post by JohnHere « Fri Aug 09, 2024 8:53 pm
Replies: 5
by mrovet » Mon Jun 03, 2024 11:52 am

Replies: 5
Views: 348703

by JohnHere
Fri Aug 09, 2024 8:53 pm
No floor fan while charging AC system --- effect?

Last post by JohnHere « Mon Aug 05, 2024 10:10 pm
Replies: 10
by wadenelson » Fri Aug 02, 2024 5:15 pm
1

2
Replies: 10
Views: 780858

by JohnHere
Mon Aug 05, 2024 10:10 pm
Overcharged system produces cold air... correctly charged blows hot air

Last post by mizzle33 « Sat Jul 06, 2024 4:27 pm
Replies: 8
by kevboost » Fri Jul 28, 2023 3:17 pm

Replies: 8
Views: 423854

by mizzle33
Sat Jul 06, 2024 4:27 pm
Compressor control valve pressure color codes

Last post by ItalGerBrit « Sun Jun 23, 2024 4:12 pm
Replies: 5
by ItalGerBrit » Sun Jun 23, 2024 1:18 pm

Replies: 5
Views: 328351

by ItalGerBrit
Sun Jun 23, 2024 4:12 pm
help reading my gauges

Last post by JohnHere « Fri Jun 07, 2024 9:41 am
Replies: 1
by Awesome67mustang » Thu Jun 06, 2024 4:49 pm

Replies: 1
Views: 311660

by JohnHere
Fri Jun 07, 2024 9:41 am
2005 Avalon AC problems

Last post by JohnHere « Tue May 28, 2024 8:40 am
Replies: 1
by Kourso » Mon May 27, 2024 10:03 pm

Replies: 1
Views: 281425

by JohnHere
Tue May 28, 2024 8:40 am
Flushing Solvent

Last post by swampy 6x6 « Thu Feb 01, 2024 11:08 pm
Replies: 4
by Anony55 » Thu Jun 03, 2021 8:24 am

Replies: 4
Views: 379673

by swampy 6x6
Thu Feb 01, 2024 11:08 pm
R134a oil

Last post by Cusser « Sun Dec 10, 2023 7:04 am
Replies: 4
by grumpy old man » Tue Dec 05, 2023 2:17 pm

Replies: 4
Views: 337455

by Cusser
Sun Dec 10, 2023 7:04 am
Remember to service your tool ., s LOL

Last post by swampy 6x6 « Thu Nov 16, 2023 7:29 am

by swampy 6x6 » Thu Nov 16, 2023 7:29 am

Replies: 0
Views: 1014328

by swampy 6x6
Thu Nov 16, 2023 7:29 am
Evacuation Procedure

Last post by JohnHere « Fri Sep 22, 2023 8:51 am
Replies: 6
by JohnHere » Sat Aug 13, 2022 6:10 pm

Replies: 6
Views: 407649

by JohnHere
Fri Sep 22, 2023 8:51 am
2014 Ram 1500 vdc to fixed displacement compressor conversion

Last post by Fus88 « Tue Sep 05, 2023 7:01 am
Replies: 8
by Fus88 » Sat Aug 26, 2023 3:13 pm

Replies: 8
Views: 409969

by Fus88
Tue Sep 05, 2023 7:01 am
Rebuild

Last post by JohnHere « Sat Aug 26, 2023 6:06 am
Replies: 1
by robroute66 » Fri Aug 25, 2023 5:50 pm

Replies: 1
Views: 275590

by JohnHere
Sat Aug 26, 2023 6:06 am
R1234yf/R134a Pressure Chart

Last post by Tim « Wed Aug 09, 2023 3:43 pm

by Tim » Wed Aug 09, 2023 3:43 pm

Replies: 0
Views: 977435

by Tim
Wed Aug 09, 2023 3:43 pm
how to weigh r134a refrigerant

Last post by Tim « Sat Jul 08, 2023 12:04 pm
Replies: 8
by p5200 » Sun Jul 04, 2021 7:46 am

Replies: 8
Views: 467899

by Tim
Sat Jul 08, 2023 12:04 pm
Charged through manifold with both hi & low valves open

Last post by Aungeliquema « Thu May 25, 2023 5:42 pm
Replies: 4
by Czissman » Sun May 21, 2023 9:39 pm

Replies: 4
Views: 92666

by Aungeliquema
Thu May 25, 2023 5:42 pm

Locked

52 topics

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum