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

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Air Bleeding Tool Removal Procedure

Close the air shut-off valve (A) first, after disconnecting the air hose (B), bleed air in the reservoir tank by opening the air shut-off valve (A) slowly. Warning To prevent backflow of brake fluid, be sure to open the air shut-off

PHEV (Plug-in Hybrid Electric Vehicle) system / HEV (Hybrid Electric Vehicle) system

PHEV (Plug-in Hybrid Electric Vehicle) system The Kia Plug-in Hybrid Electric Vehicle (PHEV) shares the characteristics of both a conventional hybrid electric vehicle and an all-electric vehicle. When used as a conventional hybrid electric veh