• Engine: Engine Code. A sequence of letters and numbers. This includes the engine block type and engine family, but may also include other information.
• Capacity: Capacity/Filter capacity in litres(liters). Engine oil fill quantity (Service fill).
• Intervals: Oil Change Intervals (use: normal). Engine oil should be changed at the latest after this time or after miles/km, whichever comes first.

The oil filter must be replaced every time the oil is changed, unless the car's owner's manual recommends otherwise.

	Engine	Capacity	Intervals
Rio 1.3 (2000 – 2003)	MI-Tech 1.3	3.4 / 0.2	15 000 km/ 12 months
Rio 1.3 (2003 – 2005)	MI-Tech 1.3	3.4 / 0.2	15 000 km/ 12 months
Rio 1.5 (2000 – 2003)	MI-Tech 1.5	3.4 / 0.2	15 000 km/ 12 months
Rio 1.5 (2003 – 2005)	MI-Tech 1.5	3.4 / 0.2	15 000 km/ 12 months

Model: Kia (EU) Rio, JB (2005 – 2011)

	Engine	Capacity	Intervals
Rio 1.4 (2005 – 2011)	G4EE	3.3 / 0.3	15 000 km/ 12 months
Rio 1.6 CVVT (2005 – 2011)	G4ED	3.3 / 0.3	15 000 km/ 12 months
Rio 1.5 CRDi VGT (2005 – 2010)	D4FA	5.3 / 0.5	15 000 km/ 12 months

Model: Kia (EU) Rio, UB (2011 – )

	Engine	Capacity	Intervals
Rio 1.2 CVVT (2011 – 2014)	K1.25	3.5 / 0.2	15 000 km/ 12 months
Rio 1.2 CVVT (2015 – )	K1.25	3.5 / 0.2	15 000 km/ 12 months
Rio 1.4 CVVT (2011 – 2014)	y-1.4	3.3 / 0.3	15 000 km/ 12 months
Rio 1.4 CVVT (2015 – )	y-1.4	3.3 / 0.3	30 000 km/ 12 months
Rio 1.6 CVVT (2011 – 2014)	y-1.6 GDI	3.6 / 0.3	15 000 km/ 12 months
Rio 1.1 CRDi (2011 – 2014)		4.8 / 0.5	15 000 km/ 12 months
Rio 1.1 CRDi (2015 – )		4.8 / 0.5	30 000 km/ 24 months
Rio 1.1 CRDi DPF (2011 – 2014)		4.8 / 0.5	15 000 km/ 12 months
Rio 1.1 CRDi DPF (2015 – )		4.8 / 0.5	30 000 km/ 24 months
Rio 1.4 CRDi (2011 – 2014)		5.3 / 0.5	15 000 km/ 12 months
Rio 1.4 CRDi (2015 – )		5.3 / 0.5	30 000 km/ 24 months
Rio 1.4 CRDi DPF (2011 – 2014)		5.3 / 0.5	15 000 km/ 12 months
Rio 1.4 CRDi DPF (2015 – )		5.3 / 0.5	30 000 km/ 24 months