A/C question
#1
08-22-2009 | 11:42 AM
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Beginning Member
Joined: Aug 2009
Posts: 13
From: Kelowna, BC, Canada
A/C question
How many Kgs of r134a does a Blazer a/c system take on a recharge? I have a 1996 Blazer 4x4, I have it all hooked up to the machine, but I dont have the damn sticker under the hood! I had my parts guy call GM, but they said they were going to call him back, and I want this done sooner then later. (working on my truck while getting paid is sweet, haha!)
#2
08-22-2009 | 05:54 PM
My book shows:
Refrigerant Capacity 0.80 kg (1.8 lb.)
Refrigerant Capacity 0.80 kg (1.8 lb.)
#3
08-22-2009 | 06:40 PM
Beginning Member
Joined: Aug 2009
Posts: 12
From: Massachusetts
I agree. 0.80 kilograms is about right as I recently charged my 1999 Blazer with that amount. Also, drain the compressor oil as that cant isnt vented like R-134a. This will prevent an oil overcharge which could affect the A/C.
#4
08-23-2009 | 10:38 PM
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Beginning Member
Joined: Aug 2009
Posts: 13
From: Kelowna, BC, Canada
.8? what the hell. the idiots at gm told me .91!
#5
08-24-2009 | 01:15 AM
Joined: Jul 2009
Posts: 9
From: Sidney, NE
I also have a '96. I'll try and check my sticker tomorrow for you, can't recall what the exact amount is off the top of my head.
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