Checking the engine oil and filter
2C_RecommendedEngineOil
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The lubrication, rust prevention, cooling, and cleaning effect of the engine oil will gradually degrade during its use.
(Except Smartstream 1.6 T-GDi) We recommend that the engine oil and filter be changed by an authorised HYUNDAI dealer according to the Engine Oil Life Management System function or the Maintenance Schedule at the beginning of this chapter.
(For Smartstream 1.6 T-GDi) We recommend that the engine oil and filter be changed by an authorised HYUNDAI dealer according to the Maintenance Schedule at the beginning of this chapter.
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If the maintenance schedule to replace engine oil is exceeded, the engine oil performance may deteriorate, and the engine condition may be affected. Therefore, replace the engine oil according to the maintenance schedule.
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To keep the engine in optimal condition, use the recommended engine oil and filter. If the recommended engine oil and filter are not used, replace it according to the maintenance schedule under severe usage conditions.
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The purpose of the maintenance schedule for engine oil replacement is to prevent oil deterioration and it is irrelevant to oil consumption. Check and refill engine oil regularly.
When the oil pressure is low due to insufficient engine oil, the Engine Oil Pressure (
) warning light illuminates. In addition, the enhanced engine protection system, which limits the engine’s power, is activated and the Malfunction Indicator Lamp (
) illuminates when the vehicle is driven in this state continuously. When oil pressure is restored, the Engine Oil Pressure warning light turns off and the engine power is no longer limited.
The engine oil is very hot immediately after the vehicle has been driven and can cause burns during replacement. Replace the engine oil after the engine oil has cooled down.
Never add any additives to the engine oil. Engine oil additives can change the properties of engine oil and may cause serious engine failure.
Used engine oil may cause irritation or cancer of the skin if left in contact with the skin for prolonged periods of time. Used engine oil contains chemicals that have caused cancer in laboratory animals. Always protect your skin by washing your hands thoroughly with soap and warm water as soon as possible after handling used oil.