Hyundai Kona: Maintenance / Engine coolant
The high-pressure cooling system has a reservoir filled with year-round antifreeze coolant. The reservoir is filled at the factory.
Check the antifreeze protection and coolant concentration level at least once a year, at the beginning of the winter season, and before traveling to a colder climate.
NOTICE
- When the engine overheats from low engine coolant, suddenly adding engine coolant may cause cracks in the engine. To prevent damage, add engine coolant slowly in small quantities.
- Do not drive with no engine coolant. It may cause water pump failure and engine seizure, etc.
Engine oil
Checking the engine oil level (Gasoline engine)
1. Be sure the vehicle is on level ground.
2. Start the engine and allow it to reach normal operating temperature.
3. Turn the engine off and wait for ...
Checking the engine coolant level
Check the condition and connections of all cooling system hoses and heater hoses.
Replace any swollen or deteriorated hoses.
The coolant level should be filled between MAX and MIN (or F (Full) and L ...
Other information:
Hyundai Kona (OS) 2018-2026 Service Manual: Spark Plug Repair procedures
Inspection
[On vehicle Inspection]
1.
Accelerate the engine to about 3,000rpm 3 times or more.
2.
Remove the spark plug.
3.
Check the spark plug visually.
If the electrode is dry, the spark plug is ...
Hyundai Kona (OS) 2018-2026 Owners Manual: FCA warning message and system control
The FCA produces warning messages and warning alarms in accordance with the collision
risk levels, such as abrupt stopping of the vehicle in front, insufficient braking
distance, or pedestrian detection. Also, it controls the brakes in accordance with
the collision risk levels.
The driver can sel ...
