2012 Volvo S80 Owner's Manual - Page 347

09 Specifications Specifications Specification/Model Torque (ft. lbs./rpm) No. of cylinders Bore (in/mm) Stroke (in/mm) Displacement Compression ratio A 09 3.2 6-cyl. 236/3200 6 3.3/84 3.78/96 3.19 liters (194.8 cu. in.) 10.8:1 3.2 6-cyl. 221/3300 6 3.3/84 3.78/96 3.19 liters (194.8 cu. in.) 10.3:1 3.0TA 325/2100 - 4200 6 3.23/82 3.67/93.2 2.95 liters (175 cu. in.) 9.3:1 This engine may not be available on all markets Engine oil Engine oil must meet the minimum ILSAC specification GF-4, API SL, or ACEA A1/B1. Lower quality oils may not offer the same fuel economy, engine performance, or engine protection. Volvo recommends Castrol. Depending on your driving habits, premium or synthetic oils may provide superior fuel economy and engine protection. Consult your Volvo retailer for recommendations on premium or synthetic oils. Oil additives must not be used. Synthetic oil is not used when the oil is changed at the normal maintenance services. This oil is only used at customer request, at additional charge. Please consult your Volvo retailer. Oil viscosity Incorrect viscosity oil can shorten engine life under normal use. SAE 5W-30 will provide good fuel economy and engine protection. See the viscosity chart. G023491 Viscosity chart Extreme engine operation Synthetic oils meeting SAE 0W-30 or 0W-40 and complying with oil quality requirements are recommended for driving in areas of sustained `` 347