280uuMaintenance Under the HooduRecommended Engine OilMaintenanceRecommended Engine OilOil is a major contributor to your engine’sperformance and longevity. If you drive thevehicle with insufficient or deteriorated oil,the engine may fail or be damaged.This seal indicates the oil is energy conservingand that it meets the American PetroleumInstitute’s latest requirements.Use a Genuine Acura Motor Oil or anothercommercial engine oil of suitable viscosity forthe ambient temperature as shown.■ Synthetic oilYou may also use synthetic motor oil if it is labeled with the API Certification Sealand is the specified viscosity grade.• Genuine Acura Motor Oil• Premium-grade 5W-20 detergent oil with an API Certification Seal on thecontainer.1Recommended Engine OilEngine Oil AdditivesYour vehicle does not require oil additives. In fact,they may adversely affect the engine performanceand durability.Ambient Temperature