Kia Sorento: Engine Oil Inspection - Lubrication System - Engine Mechanical System - Kia Sorento XM 2011-2025 Service ManualKia Sorento: Engine Oil Inspection

Second Generation XM (2011-2025) / Kia Sorento XM 2011-2025 Service Manual / Engine Mechanical System / Lubrication System / Engine Oil Inspection

1.
Check the engine oil quality.
Check the oil deterioration, entry of water, discoloring of thinning. If the quality is visibly poor, replace the oil.
2.
Check the engine oil level.
After engine warm up stop the engine wait 5 minutes then check the oil level. Oil level should be between the "L" and "F" marks on the dipstick. If low check for leakage and add oil up to the "F" mark.
  
Do not fill with engine oil above the "F" mark.

Selection Of Engine Oil

Recommendation :
5W-20 / API SM, ILSAC GF4
(If not available, refer to the recommended API or ILSAC classification
API classification: SL, SM or above
ILSAC classification : GF3, GF4 or above
ACEA classification : A3, A5 or above
SAE viscosity grade : Refer to the recommended SAE viscosity number

  
For best performance and maximum protection of all types of operation, select only those lubricants which :
1.
Satisfy the requirement of the API or ILSAC classification.
2.
Have proper SAE grade number for expected ambient temperature range.
3.
Lubricants that do not have both an SAE grade number and API or ILSAC service classification on the container should not be used.
Engine Oil: Oil and filter replacement
   • Prolonged and repeated contact with mineral oil will result in the removal of natural fat ...

Oil Cooler Removal
1. Loosen the drain plug, and drain the coolant. Remove the radiator cap to help drain the coolant faster. 2. Disconnect the oil cooler coo ...

See also:

Installation
1. Install in the reverse order of removal. Accelerator pedal module installation nut: 16.7 ~ 25.5 N.m (1.7 ~ 2.6 kgf.m, 12.3 ~ 18 ...

Inspection
1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the RPS at idle and various engine speed. ...

CVVT (Continuously Variable Valve Timing) System Description
Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by the engine ...

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