DRIVER SUPPORT
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321
Cause
Action
Water or snow from the road surface swirls up and blocks the radar signals
or camera view.
No action. Sometimes the unit does not work on a very wet or snow-covered
road surface.
Dirt has appeared between the inside of the windscreen and the camera
and radar unit.
Visit a workshop to have the windscreen inside the unit's cover cleaned - an
authorised Volvo workshop is recommended.
Keep the windscreen clean in front of the
camera and radar unit.
Vehicle speed
The capacity of the radar unit to detect vehicles
ahead is reduced significantly if:
•
the speed of the vehicle ahead is signifi-
cantly different from that of your own car
Limited field of vision
The radar unit has a limited field of vision. In
some situations another vehicle is not detected,
or the detection is made later than expected.
The radar unit's field of vision.
Sometimes the radar unit is late at detecting
vehicles at close distances - e.g. a vehicle
that drives in between your car and the vehi-
cle ahead.
Small vehicles, such as motorcycles, or vehi-
cles not driving in the centre of the lane can
remain undetected.
In bends, the radar unit may detect the
wrong vehicle or lose a detected vehicle from
view.
Low trailers
Low trailer in radar shadow.
Low trailers can also be difficult for the radar unit
to detect, or are not detected at all - the driver
should therefore be particularly careful when driv-
ing behind low trailers when the adaptive cruise
control or Pilot Assist is activated.
Summary of Contents for S90 TWIN ENGINE
Page 1: ...S90 T W I N E N G I N E OWNER S MANUAL ...
Page 2: ......
Page 17: ...15 ALPHABETICAL INDEX Alphabetical Index 645 ...
Page 18: ......
Page 19: ...OWNER INFORMATION ...
Page 28: ......
Page 29: ...YOUR VOLVO ...
Page 43: ...SAFETY ...
Page 76: ......
Page 77: ...DISPLAYS AND VOICE CONTROL ...
Page 146: ......
Page 147: ...LIGHTING ...
Page 161: ...WINDOWS GLASS AND MIRRORS ...
Page 177: ...SEATS AND STEERING WHEEL ...
Page 191: ...CLIMATE ...
Page 223: ...KEY LOCKS AND ALARM ...
Page 243: ...KEY LOCKS AND ALARM 241 Country Area Type approval Oman Serbia ...
Page 246: ... KEY LOCKS AND ALARM 244 Country Area Type approval Oman Serbia ...
Page 266: ......
Page 267: ...DRIVER SUPPORT ...
Page 403: ...HYBRID INFORMATION ...
Page 424: ......
Page 425: ...STARTING AND DRIVING ...
Page 484: ......
Page 485: ...SOUND MEDIA AND INTERNET ...
Page 539: ...WHEELS AND TYRES ...
Page 565: ...LOADING STORAGE AND PASSENGER COM PARTMENT ...
Page 577: ...MAINTENANCE AND SERVICE ...
Page 629: ...SPECIFICATIONS ...
Page 661: ......
Page 662: ...TP 25059 English Int AT 1746 MY18 Copyright 2000 2017 Volvo Car Corporation ...