Volvo S 90 2017, Owner'S Manual

Page: 147 / 570

INSTRUMENTS AND CONTROLS
* Option/accessory. 145
Rear fog light
The rear fog light is considerably brighter than
the normal taillight and should be used only
when conditions such as fog, rain, snow, smoke
or dust reduce visibility for other vehicles to less
than approx. 500 ft. (150 meters).
Rear fog light button
The rear fog light can only be used when:
•
the ignition is in mode
II
or if the engine is
running and the lighting ring is in the
or
position
•
the lighting ring is in the position and
the front fog lights are on
Press the button to turn the rear fog light on/off.
The rear fog light indicator symbol
in the
instrument panel illuminates when the rear fog
light is switched on.
•
the ignition is switched off or when the light-
ing ring is turned to the
position
•
the lighting ring is in the position and
the front fog lights are turned off
The rear fog light turns off automatically when
the ignition is switched off or when the lighting
ring is turned to the
or positions.
The rear fog light indicator symbol in the
instrument panel will go out when the rear fog
light is off.
Related information
•
Lighting panel and controls (p. 138)
•
Replacing the rear fog light (p. 512)
Brake lights
The brake lights illuminate automatically when
the brakes are applied.
In addition to illuminating when the brake pedal is
depressed, the brake lights also illuminate when
one of the driver support systems (e.g., adaptive
cruise control, City Safety or collision warning)
slow the vehicle.
Related information
•
Adaptive Cruise Control (ACC)
*
(p. 270)
•
City Safety
™
(p. 307)
•
Emergency brake lights (p. 385)