We recommend that the coolant be replaced by an authorized Kia dealer.
CAUTION
Put a thick cloth or fabric around the radiator cap before refilling the coolant in order to prevent the coolant from overflowing into engine parts such as generator.
WARNING - Coolant
Checking the coolant level: Cooling System Capacity and Specification - 2.5L, Hybrid Electric Vehicle (HEV)/Plug-In
Hybrid Electric Vehicle (PHEV)
Use coolant that meets the defined
specification.
If you do not use coolant that meets the
defined specification, it could result in:
Component damage that your vehicle
warranty does not cover.
Reduced vehicle performance.
Capacities
Materials
...
Kia Cee'd JD Service Manual: Specifications
Specifications
Fuel Delivery System
Items
Specification
Fuel Tank
Capacity
53 lit. (14.0 U.S.gal., 56.0 U.S.qt., 46.6 Imp.qt.)
Fuel Filter
Type
Paper type
...