Recommended SAE viscosity number
Always be sure to clean the area around any filler plug, drain plug, or dipstick before checking or draining any lubricant. This is especially important in dusty or sandy areas and when the vehicle is used on unpaved roads. Cleaning the plug and dipstick areas will prevent dirt and grit from entering the engine and other mechanisms that could be damaged.
Engine oil viscosity (thickness) has an effect on fuel economy and cold weather operating (engine start and engine oil flow ability). Typically, lower viscosity engine oils can provide better fuel economy and cold weather performance, however, higher viscosity engine oils are required for satisfactory lubrication in hot weather. Using oils of any viscosity other than those recommended could result in engine damage. For these engines, only use 0W-20 weight engine oil.
Never add any additives to the engine oil. Engine oil additives can change the properties of engine oil and may cause serious engine failure.
Temperature Range for SAE Viscosity Numbers |
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Temperature |
°C (°F) |
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Smartstream G1.6 T-GDi |
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Smartstream G2.0 ATKINSON |
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An engine oil displaying this American Petroleum Institute (API) Certification Mark conforms to the International Lubricant Specification Advisory Committee (ILSAC). It is recommended to only use engine oils that uphold this API Certification Mark.