2002 Subaru Impreza Owner's Manual - Page 34
2002 Subaru Impreza Manual
Page 34 highlights
GAS STATION REFERENCE Fuel: 2.5 Liter models: Use only unleaded gasoline with an octane rating of 87 AKI or higher. 2.0 Liter (Turbo) models: Use premium unleaded gasoline with an octane rating of 91 AKI or higher. If premium unleaded gasoline is not available, regular unleaded gasoline with octane rating of 87 AKI or higher may be temporarily used. For optimum engine performance and driveability, it is recommended that you use premium grade unleaded gasoline. Fuel octane rating: This octane rating is the average of the Research Octane and Motor Octane numbers and is commonly referred to as the Anti Knock Index (AKI). Refer to "Fuel" section in this manual. Fuel capacity: 15.9 US gal (60 liters, 13.2 Imp gal) Engine oil: Use only API classification SJ or SH with the words "ENERGY CONSERVING II" or the New API certification mark (starburst mark) displayed on the container. Engine oil capacity: Non turbo models: 4.2 US qt (4.0 liters, 3.5 Imp qt) Turbo models: 4.8 US qt (4.5 liters, 4.0 Imp qt) Cold tire pressure: See the label located under the driver's door latch.