2009 Buick Enclave Owner's Manual - Page 366

5-94 Service and Appearance Care Capacities and Specifications The following approximate capacities are given in English and metric conversions. See Recommended Fluids and Lubricants on page 6-11 for more information. Capacities English Metric For the air conditioning system refrigerant charge amount, see the refrigerant caution label located Air Conditioning Refrigerant R134a under the hood. See your dealer/retailer for more information. Cooling System 11.4 qt 10.8 L Engine Oil with Filter 5.5 qt 5.2 L Fuel Tank 22.0 gal 83.3 L Transmission Fluid* 5.3 qt 5.0 L Wheel Nut Torque 140 lb ft 190 Y *See Automatic Transmission Fluid on page 5-16 for information on checking fluid level. All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this manual. Recheck fluid level after filling. Application Engine Specifications Engine 3.6L V6 Engine VIN Code D Transmission Automatic Spark Plug Gap 0.043 in (1.10 mm)