Kia Sorento Owner's Manual page 685

Specifications & Consumer information
Lubricant
Brake/clutch fluid
Rear differential oil (4WD)
Petrol Engine
Transfer case oil (4WD)
Diesel Engine
Fuel
* 1 Refer to the recommended SAE viscosity numbers on the next page.
* 2 Engine oils labeled Energy Conserving Oil are now available. Along with other additional benefits, they contribute to fuel econo-
my by reducing the amount of fuel necessary to overcome engine friction. Often, these improvements are difficult to measure in
everyday driving, but in a year's time, they can offer significant cost and energy savings.
* 3 If the API service SM engine oil is not available in your country, you are able to use API service SL.
* 4 Diesel Particulate Filter
8 6
Volume
0.7~0.8 l
(0.74~0.85 US qt.)
0.53 l (0.56 US qt.)
Theta II 2.4 0.6 l (0.63US qt.)
Lambda II 3.5 0.68 l (0.72 US qt.)
R 2.0 / 2.2 0.6 l (0.63US qt.)
64 l ( 16.90 US gal.)
Classification
FMVSS116 DOT-3 or DOT-4
HYPOID GEAR OIL API GL-5, SAE 75W/90
(SHELL SPIRAX X or equivalent)
HYPOID GEAR OIL API GL-5, SAE 75W/90
(SHELL SPIRAX X or equivalent)
Refer to "Fuel requirements" in section 1