Hyundai Sonata: Engine coolant - MaintenanceHyundai Sonata: 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 level at least once a year, at the beginning of the winter season, and before traveling to a colder climate.

Changing the engine oil and filter
Have engine oil and filter changed by an authorized HYUNDAI dealer according to the Maintenance Schedule at the beginning of this section. CALIFORNIA PROPOSITION 65 WARNING Engine oil contains ...

Checking the coolant level
WARNING Removing radiator cap Never attempt to remove the radiator cap while the engine is operating or hot. Doing so might lead to cooling system and engine damage and could result in se ...

See also:

Side Impact Sensor (SIS). Repair procedures
Removal Pressure Side Impact Sensor • Removal of the airbag must be performed accordin ...

Front seat
Manual adjustment Forward and rearward To move the seat forward or rearward: 1. Pull the seat slide adjustment lever up and hold it. 2. Slide the seat to the position you desire. 3. Release t ...

Windshield wipers
Operates as follows when the ignition switch is turned ON. MIST : For a single wiping cycle, push the lever upward and release it with the lever in the OFF position. The wipers will operate con ...