Checking the coolant level

Warning

Removing engine coolant reservoir cap

Never attempt to remove the engine coolant reservoir cap whilst the engine is operating or hot. Doing so might lead to cooling system damage and could result in serious personal injury from escaping hot coolant or steam.

Turn the vehicle off and wait until it cools down.

Use extreme care when removing the engine coolant reservoir cap. Wrap a thick towel around it, and turn it counterclockwise slowly to the first stop.

Step back whilst the pressure is released from the cooling system.

When you are sure all the pressure has been released, press down on the cap, using a thick towel, and continue turning counterclockwise to remove it.

Warning

Cooling fan

Use caution when working near the blade of the cooling fan. The electric motor (cooling fan) is controlled by coolant temperature, refrigerant pressure and vehicle speed. It may sometimes operate even when the vehicle is not running.

Check the condition and connections of all cooling system hoses and heater hoses.

Replace any swollen or deteriorated hoses.

Check the coolant level. The coolant level should be filled between F and L marks on the side of the coolant reservoir when the engine room is cool.

Smartstream G1.2 (Petrol)

Kappa 1.0 T-GDi (Petrol)

(Diesel) 1.5 WGT/VGT

If the coolant level is low, add enough specified coolant to provide protection against freezing and corrosion. Bring the level to F, but do not overfill.

If frequent additions are required, we recommend that the system be inspected by a professional workshop. Kia recommends to visit an authorised Kia dealer/service partner.