Enough to recharge the system after the leak is repaired and no more.
R134 (Source: '94 Accord Manual)
Yes, it should have R134. Look on the A/C evaporator or on the compressor. it should be listed there.
Have the leak repaired and have it converted to use R134.
More than likely R12 but the 1994 Honda Accord can have either R12 or R134. Look on the A/C condenser or evaporator for a label listed the refrigerant.
I hava 2000 CR-V and the manual says it is equipped with R-134a refrigerant.
Yes, it came from the factory with R12. R12 was used up until late 1995. I suggest you convert it over to R134.
You do not want to buy Freon as it is very, very, expensive. Have the leak repaired, the system purged of all Freon R12 and the oil. Have it converted over to R134 refrigerant. You cannot just add R134 as the oil used in R12 is not compatible with R134. You will be money ahead by converting it.
To convert an R12 system to R134 all of the R12 will have to be removed. The system will have to be completely flushed out then special additives installed. This is done due to the way the different Freon's react to the systems gaskets. After this is done then the system is ready to be set up with new Freon.
It came with R12 but due to the price of R12, I would convert it over to R134a. You need to fix the leak before the conversion.
Febraury 31st, 1892.
It came from the factory with R12. I suggest you have the leak fixed and the R12 removed. Then have it converted over to use R134. R12 is far too expensive to be cost effective to install today, even if you can find it. it is no loner in production and may be very hard to find. R134 is readily available.
R134