GarageDex

Buick Allure A/C refrigerant type and capacity

GarageDex's A/C data shows the 2010 Buick Allure (6 Cyl. 3.0 Eng.) uses 20.16 oz of R-134a refrigerant with PAG-46 compressor oil.

Shop R-134a Match the type on your under-hood decal

Key takeaways

  • 2010 Buick Allure: 20.16 oz of R-134a, 3.7 oz of PAG-46 oil.
  • The charge is a full-system amount; a top-off adds far less.
  • Do not mix refrigerant types or oils.
  • A system that is empty has a leak - fix it before charging.
Buick Allure A/C refrigerant and oil by year
YearsEngineRefrigerantChargeCompressor oil
20106 Cyl. 3.0 Eng.R-134a20.16 ozPAG-46 3.7 oz
20106 Cyl. 3.6 Eng.R-134a20.16 ozPAG-46 3.7 oz
20096 Cyl. 3.8 Eng.R-134a19.2 ozPAG-46 5 oz
20098 Cyl. 5.3 Eng.R-134a20 ozPAG-46 5 oz
20086 Cyl. 3.8 Eng.R-134a21 ozPAG-46 5 oz
20088 Cyl. 5.3 Eng.R-134a17 ozPAG-46 5 oz
2006 to 20076 Cyl. 3.6 Eng.R-134a21 ozPAG-46 5 oz
2006 to 20076 Cyl. 3.8 Eng.R-134a21 ozPAG-46 5 oz
20056 Cyl. 3.6 Eng.R-134a35 ozPAG-46 6.6 oz
20056 Cyl. 3.8 Eng.R-134a35 ozPAG-46 8 oz

Recharge supplies for your Buick Allure

Buy the refrigerant type shown for your year and confirm it against the under-hood decal. R-1234yf cans cost more and need a matching coupler.

R-134aR-134a recharge can with a gaugeShop cans Manifold gauge setReads high and low side pressure properlyShop gauges Leak detection kitFind the leak before you spend on refrigerantShop kits

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Other Buick models

CascadaCentury Sedan / CoupeEnclaveEncoreEstate Wagon-Century,Electra,Lesabre,Regal,RoadmasLacrosseLesabre Sedan / CoupeLucernePark AvenueRainierRegal Sedan / CoupeRendezvousRivieraRoadmasterSkylarkTerrazaVerano

Source: Four Seasons - Compressor / System Refrigerant & Lubricant Specs. The under-hood A/C decal is the primary source for your exact car - it overrides any table. Charges assume a clean system with a new drier.