1. The vehicle is a late 1992 and up........
2. The vehicle has a label that states what type of freon it has.
3. The R134a service ports are larger than R12 service ports.
4. Call the dealer and give them the VIN number and they can tell you if you are still unsure..........
There should be sticker under the hood that will say exact amounts, if you can't find it or it is worn off. I believe it is 33oz, 94 k/g.
No R134a is used only the cars, and R22 is only used for home central ac system. If you would like more information about R134a you can log on to www.idqusa.com.
do u mean air cycle machine (acm) system or vapour cycle system
r134a is a refrigerant (freon) added to the air-conditioning system. It has no color, but can be purchased with a dye (usually red) in it to detect leaks in the system.
It takes R134a freon, that's it, no special type..........
Airconditioning was created in 1970-11.
R134a is all that is available If you have an R12 system You have to retrofit to R134a I didn't go through the hassle of changing the entire system to r134a I just recharged the system with the new freon and it's working just fine. The coolant even last longer.
The auto industry went to R134a. If you're asking for a substitute for R12 in your vehicle's AC system, there isn't one - to switch to R134a requires conversion of your system.
cut the exhaust at the exhaust manifold and redirect the pipe through your airconditioning system all the way to the driverside airconditioning vent. It should work beautifully.
Can I download a Teco airconditioning Manual
r134a
In order to remain compatible you should use the same type of freon that is in the system already. If the system has not been converted to R134a it would have R12 in it. R12 is much less used now and more expensive than R134a. You might want to consider having it converted to R134a If it has been converted to use R134a then use that freon.