Hyundai Azera: Instrument panel illumination

The instrument panel illumination intensity can be adjusted as follows:
The illumination intensity is shown on the instrument cluster LCD display.
Instrument cluster
GaugesRefrigerant line Components and Components Location
Component Location
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Check battery and cables
Winter puts additional burdens on the battery system. Visually inspect the battery
and cables as described in section 7. The level of charge in your battery can be
checked by an authorized HYUNDAI d ...
Knock Sensor (KS) Description and Operation
Description
Knocking is a phenomenon characterized by undesirable
vibration and noise and can cause engine damage. The two Knock Sensor
(KS) are installed inside the V-valley of the cylinder bl ...