How Much Refreigerant In The '94?

[cleverdick]

I have the spec for the '91 (from the Repair Manual) which states 1050g of R12. However, the '94 uses 134a and I am not sure of the quantity required.

Can anybody tell me?

Thanks in advance...

R

[steve2006]

According to the factory manual the quantity should be 33.6 oz for the 1994 model LS400. Other figures are for compressor pag oil

REFRIGERANT OIL & R-134a REFRIGERANT CAPACITY Application (1) Oil Ounces Refrigerant Ounces

ES300 (2)(3) 4.8 28.2-31.7 GS300 (2)(3) 4.1 28.2-31.7 LS400 (2) 2.8-3.5 33.6 SC300 & SC400 (2)(3) 4.8 28.2-31.7

(1) Total system capacity, unless otherwise noted. (2) Compressor refrigerant oil capacity. (3) Use DENSO/ND-Oil 8 refrigerant oil.

[cleverdick]

Cheers Steve,

I think that make sense... ;)

R

[steve2006]

It was in table form in the workshop manual but looks as above when posted. As they say up ere you'll need just over 2 pounds of the stuff.

Based on a completely empty and dry system refill.