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 servicesHeated Oxygen Sensor (HO2S). Description and Operation
Description
Heated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed
both upstream and downstream of the Manifold Catalytic Converter. The sensor
output voltage varies ...
Side Airbag (SAB) Module. Repair procedures
Removal
The side airbag cannot be disassembled from the seat back assembly,
so replace assembly when replacing the side airba ...
Changing the coolant
Have coolant changed by an authorized HYUNDAI dealer according to the Maintenance
Schedule at the beginning of this section.
CAUTION
Put a thick cloth or fabric around the radiator cap before refi ...