Hyundai Veloster: Engine compartment
Gasoline 1.6 GDI

1. Engine coolant reservoir
2. Engine oil filler cap
3. Brake/clutch* fluid
reservoir
4. Positive battery terminal
5. Negative battery terminal
6. Fuse
box
7. Air cleaner
8. Radiator cap
9. Engine oil dipstick
10. Windshield
washer fluid reservoir
* : if equipped
Maintenance
Maintenance servicesRelay Box (Passenger Compartment). Components and Components Location
Components
...
Heated Oxygen Sensor (HO2S). Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the HO2S connector.
3.
Measure resistance between th ...
Climate control air filter
Filter inspection
The climate control air filter should be replaced according to the Maintenance
Schedule. If the vehicle is operated in severely air-polluted cities or on dusty
rough roads for a ...