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
Kia Cee'd JD Service Manual: Components and components location
Components Location
1. PCV valve
2. Canister
3. Purge control solenoid valve
(PCSV)
4. Catalytic converter (WCC/UCC)
1. PCV valve
2. Canister
...
Kia Cee'd JD Service Manual: Transmission Gear Oil Repair procedures
Inspection
In principle, the transmission oil is maintenance-free, and no exchange
is required.
But it must be inspected and replenished every 4 years or 40,000 miles.
1.
...