Hyundai Veloster: Washer fluid
Checking the washer fluid level

The reservoir is translucent so that you can check the level with a quick visual inspection.
Check the fluid level in the washer fluid reservoir and add fluid if necessary. Plain water may be used if washer fluid is not available. However, use washer solvent with antifreeze characteristics in cold climates to prevent freezing.
WARNING - Coolant
Brake/clutch fluid
Parking brakeOperating door locks from inside the vehicle
With the door lock button
To unlock a door, push the door lock button (1) to the “Unlock” position.
The red mark (2) on the button will be visible.
To lock a door, push the door lock bu ...
Heated Oxygen Sensor (HO2S). Troubleshooting
Signal Waveform
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Heated 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 ...