Page 6 of 723

13
Introduction
Petrol engine
Unleaded
For Europe 
For the optimal vehicle performance, 
we recommend you use unleaded
petrol has  an octane rating of RON(Research Octane Number) 95 / AKI
(Anti Knock Index) 91 or higher. (Do
not use methanol blended fuels.) You
may use unleaded petrol with an
octane rating of RON 91-94 / AKI 87-
90 but it may result in slight perform-
ance reduction of the vehicle. 
Except Europe 
Your new vehicle is designed to use 
only unleaded fuel having an Octane
Rating of RON (Research Octane
Number) 91 / AKI (Anti-Knock Index)
87 or higher. (Do not use methanol
blended fuels.) 
Your new vehicle is designed to 
obtain maximum performance with
UNLEADED FUEL, as well as min-
imise exhaust emissions and spark
plug fouling.
Leaded (if equipped)
For some countries, your vehicle is 
designed to use leaded petrol. When
you are going to use leaded petrol,
we recommend that you ask an
authorised Kia dealer whether lead-
ed petrol in your vehicle is availableor not. Octane Rating of leaded petrol is 
same with unleaded one.
FUEL REQUIREMENTSCAUTION
NEVER USE LEADED FUEL. The
use of leaded fuel is detrimentalto the catalytic converter and will damage the engine controlsystem’s oxygen sensor andaffect emission control.
Never add any fuel systemcleaning agents to the fuel tank other than what has been speci-fied. (We recommend that youconsult an authorised Kia dealer for details.)
WARNING 
 Do not "top off" after the noz- zle automatically shuts off when refuelling.
 Always check that the fuel cap is installed securely to pre-
vent fuel spillage in the eventof an accident.  
     
        
        Page 8 of 723

15
Introduction
Use of MTBE
Kia recommends avoiding fuels con- 
taining MTBE (Methyl Tertiary Butyl
Ether) over 15.0% vol. (Oxygen
Content 2.7% weight) in your vehicle. 
Fuel containing MTBE over 15.0% 
vol. (Oxygen Content 2.7% weight)
may reduce vehicle performance and
produce vapour lock or hard starting.
Do not use methanol
Fuels containing methanol (wood 
alcohol) should not be used in your
vehicle. This type of fuel can reduce
vehicle performance and damagecomponents of the fuel system,engine control system and emissioncontrol system.
Fuel Additives
Kia recommends that you use unleaded petrol which has an octane
rating of RON (Research Octane
Number) 95/AKI (Anti Knock Index)
91 or higher (for Europe) or Octane
Rating of RON (Research Octane
Number) 91 / AKI (Anti-Knock Index)
87 or higher (except Europe). 
For customers who do not use good quality petrols including fuel addi-
tives regularly, and have problems
starting or the engine does not run
smoothly, one bottle of additives
added to the fuel tank at every
15,000km (For Europe, Australia and
New Zealand)/10,000km (Except
Europe, Australia and New Zealand). 
Additives are available from your 
authorised Kia dealer along with
information on how to use them. Do
not mix other additives.
CAUTION
Your New Vehicle LimitedWarranty may not cover damageto the fuel system and any per- formance problems that arecaused by the use of fuels con-taining methanol or fuels con- taining MTBE (Methyl TertiaryButyl Ether) over 15.0% vol.(Oxygen Content 2.7% weight.) 
     
        
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813
Maintenance
NO.ITEMREMARK
*6Fuel additives (Petrol)
Kia recommends that you use unleaded petrol which has an octane rating of RON (Research 
Octane Number) 95 / AKI (Anti Knock Index) 91 or higher (for Europe) or Octane Rating of
RON (Research Octane Number) 91 / AKI (Anti-Knock Index) 87 or higher (except Europe).
For customers who do not use good quality gasolines including fuel additives regularly, and
have problems starting or the engine does not run smoothly, one bottle of additives added
to the fuel tank at every 15,000km (for Europe, Australia and New Zealand)/ 10,000km
(except Europe, Australia and New Zealand, China) / 5,000 km (for China) . Additives are
available from your authorised Kia dealer along with information on how to use them. Do
not mix other additives.
*7Fuel filter cartridge (Diesel)
This maintenance schedule depends on fuel quality. It is applicable only when using a 
qualified fuel <"EN590 or equivalent">. If the diesel fuel specifications don't meet the
EN590, it must be replaced more frequently. If there are some important safety matters
like fuel flow restriction, surging, loss of power, hard starting problem etc., replace the fuel
filter immediately regardless of maintenance schedule and we recommend that you con-
sult an authorized Kia dealer for details.
*8Valve clearanceInspect for excessive valve noise and/or engine vibration and adjust if necessary. 
We recommend that the system be checked by an authorized Kia dealer.
*9Spark plugFor your convenience, it can be replaced prior to it's interval when you do maintenance 
of other items. 
     
        
        Page 607 of 723

Maintenance
20
8
NO.ITEMREMARK
*5Engine oil and engine oil filter
(For Diesel Engine)
20,000 km or 12 months.
 Operating with an insufficient amount of oi can damage the engine, and such damage is not covered by 
warranty.
 It is applicable only when using a qualified fuel <"EN590 or equivalent">. If the diesel fuel specifications don't meet the
EN590, t must be replaced more frequently. Kia recommends "every 7,500km inspection,
every 15,000km replacement". If there are some important safety matters like fuel flow
restriction, surging, loss of power, hard starting problem etc., replace the fuel filter imme-
diately regardless of maintenance schedule and we recommend that you consult an
authorized Kia dealer for details
*6Fuel additives (Petrol)
Kia recommends that you use unleaded petrol which has an octane rating of RON 
(Research Octane Number) 95 / AKI (Anti Knock Index) 91 or higher (for Europe) or
Octane Rating of RON (Research Octane Number) 91 / AKI (Anti-Knock Index) 87 or high-
er (except Europe).
For customers who do not use good quality gasolines including fuel additives regularly, and
have problems starting or the engine does not run smoothly, one bottle of additives added
to the fuel tank at every 15,000km (for Europe, Australia and New Zealand)/ 10,000km
(except Europe, Australia and New Zealand, China) / 5,000 km (for China) . Additives are
available from your authorised Kia dealer along with information on how to use them. Do
not mix other additives.