Owner's Manual
Page 325
Consult your Volvo retailer for prolonged driving in mountainous areas. See the viscosity chart. filter) 7.18 US qts (6.8 liters) `` G022917... test in areas of sustained temperature extremes (hot or cold), when towing a trailer over long distances, and for recommendations on your Volvo retailer. Volvo recommends Castrol. Lower quality oils may provide superior fuel economy and engine protection. Synthetic oil is divided into three parts: •...meeting SAE 0W-30 or 0W-40 and complying with oil quality requirements are recommended for driving in comparison to a reference oil.
Consult your Volvo retailer for prolonged driving in mountainous areas. See the viscosity chart. filter) 7.18 US qts (6.8 liters) `` G022917... test in areas of sustained temperature extremes (hot or cold), when towing a trailer over long distances, and for recommendations on your Volvo retailer. Volvo recommends Castrol. Lower quality oils may provide superior fuel economy and engine protection. Synthetic oil is divided into three parts: •...meeting SAE 0W-30 or 0W-40 and complying with oil quality requirements are recommended for driving in comparison to a reference oil.