How do I switch from r12 to R134a?

How to Convert an R12 to the R134a System

Discard any R12 refrigerant still in the system by taking your vehicle to a licensed air-conditioning professional.
Open the engine compartment of your vehicle.
Push the high side retrofit R134a fitting over the old fitting and use a wrench to tighten it.

When did General Motors stop making the Buick LeSabre?

Full-size car by General Motors. The Buick LeSabre was a full-size car made by General Motors from 1959 to 2005. Prior to 1959, this position had been retained by the full-size Buick Special model (1936–58).

What kind of transmission does a Buick LeSabre have?

The same assortment of 401-cubic-inch V8s was carried over from 1962 but the three-speed manual transmission returned as standard equipment with the two-speed Turbine Drive automatic reverted to the option list. A new and rarely ordered option this year was a floor-mounted four-speed manual transmission.

What kind of refrigerant does a Buick use?

Here a listing of Buick refrigerant capacity and refrigerant oil types for Buick vehicles up to the 2013 model year. R-134a systems use PAG 46. 2010 6 Cyl. 3.0 Eng. – 20.16 Oz. R-134a; 3.70 Oz. PAG-46

What was the length of a 1977 Buick LeSabre?

The 1977 Buick LeSabre and other GM B-body full-sized cars were considerably smaller and lighter than their predecessors to the tune of losing 700-800 pounds of weight and overall length of 10 to 15 inches (380 mm).

Can you add Freon to a 1999 Buick LeSabre?

The A/C system in your LeSabre consists of a compressor that is belt-driven, an evaporator and freon. If there is a problem with your compressor or evaporator, adding freon will not restore cooling. How to add freon to your 1999 Buick LeSabre: hook up the can of refrigerant (likely r-134a) to the low pressure port.

What should I put in my Buick LeSabre air conditioner?

When the air conditioner in your 1999 Buick LeSabre starts blowing hot air, you likely have a freon leak. Recharging the freon in your AC system is an inexpensive and easy first step to restoring the cooling capacity of your A/C system. Most refrigerants include a leak sealer that will seal small leaks in addition to filling the R134a refrigerant.

How much refrigerant is in a Buick Century?

Buick refrigerant and oil capacity charts Year Model Refrigerant Refrigerant Oil Type Ounces Type Ounces CENTURY SEDAN / COUPE 2003-2004 All Engines R134a 36.00 PAG 150 1997-2002 All Engines R134a 36.00 PAG 150