KIA Niro: Fuel requirements (Kia Niro Hybrid only)

KIA Niro EV, Hybrid - Second generation - (SG2) (2021-2024) - Owner's manual / Introduction / Fuel requirements (Kia Niro Hybrid only)

Unleaded gasoline

For Europe For the optimal vehicle performance, we recommend you to use unleaded gasoline with an octane rating of RON (Research Octane Number) 95/AKI (Anti Knock Index) 91 or higher. You may use unleaded gasoline with an octane rating of RO

Other fuels

Using fuels such as Silicone (Si) contained fuel, MMT (Methylcyclopentadienyl Manganese Tricarbonyl), Manganese (Mn) contained fuel, Ferrocene (Fe) contained fuel, and Other metallic additives contained fuels, may cause vehicle and en

Vehicle modifications

Vehicle modifications This vehicle should not be modified. Modification of your vehicle could affect its performance, safety or durability and may even violate governmental safety and emissions regulations. In addition, damage or performanc

SEE MORE:

Air bag - supplemental restraint system

Left-hand drive Right-hand drive * The actual features in your vehicle may not necessarily be available due to the selected options or regions. Passenger's front air bag Driver's front air bag Side air bag* Curtain air

Crankshaft

Check the crankshaft bearing oil clearance. (1) To check main bearing-to-journal oil clearance, remove the lower crankcase and lower bearings. (2) Clean each main journal and bearing with a clean shop towel. (3) Place one strip of plastigag