STARTING AND DRIVING
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427
When shutting offIf the function is active and holding the vehicle stationary using the normalbrakes (A symbol lit), the brake pedalmust be depressed while pressing the
button in order to deactivate Auto-hold.
• The function will remain off until it is reactiva- ted.
• When Auto-hold is switched off, Hill StartAssist (HSA) will remain active to help pre-vent the vehicle from rolling backward whenstarting up a hill.
Related information
•Auto-hold brakes (p. 426)
Hill Start Assist
The function for assisting when starting the vehi- cle on inclines, Hill Start Assist (HSA), helpsprevent the vehicle from rolling backward whenstarting on an uphill gradient. When backing upa hill, HSA helps prevent the vehicle from rollingforward.
The function retains pressure from the brake pedal in the brake system for several secondsafter the brake pedal has been released. This temporary braking effect is released after a few seconds or when the driver begins driving. Hill Start Assist is available even if the Auto-hold brake function is switched off.
Related information
• Auto-hold brakes (p. 426)
• Brakes (p. 419)
Braking assist after a collision In a collision in which the activation level is reached for the pyrotechnic seat belt tensionersor airbags, or if a collision with a large animal isdetected, the vehicle's brakes will be automati-cally activated. This function is intended to helpprevent or reduce the effects of any subsequentcollision.
After a serious collision, it may no longer be pos- sible to control and steer the vehicle. In order toavoid or mitigate a possible further collision witha vehicle or an object in the vehicle's path, thebrake assist system is activated automatically tohelp stop the vehicle safely. The brake lights and hazard warning flashers are activated during braking. When the vehicle has stopped, the hazard warning flashers will con-tinue to flash and the parking brake will beapplied. If braking is not appropriate, e.g. if there is a risk of being hit by passing traffic, the driver can over-ride the system by depressing the acceleratorpedal. This function assumes that the brake system is intact after a collision. Brake assist is part of the Rear Collision Warning and Blind Spot Information safety systems.
INDEX
657
1, 2, 3 ...
4WD 433
A
ABSanti-lock brakes 419
AC (Air conditioning) 220
ACC - Adaptive Cruise Control 285, 288, 289, 290, 291, 292, 294, 295, 296, 297, 299
Accessories and extra equipment 35 installation 36
Accessory installation warning 36
Active Bending Lights 155
Adapting driving characteristics 262, 435
Adaptive Cruise Control 285, 288, 289, 290, 291, 292, 294, 295, 296, 297, 299
change cruise control functionality 297
function 285
manage speed 289, 290
pass 294
radar sensor 316
set time interval 291, 292
troubleshooting 296
Adjusting the steering wheel 193
Airbag 52 activation/deactivation 56
driver's side 53
passenger side 53, 56
Air bag, see Airbag 52
Air conditioning 220Air conditioning, fluid volume and grade 654
Air distribution 201 air vents 201, 203
changing 202
defrosting 214
recirculation 213
table showing options 205
Air quality 198, 200 allergy and asthma 200
passenger compartment filter 201
Air recirculation 213
Alarm 258 deactivating 259
Allergy and asthma-inducing substances 200
All Wheel Drive, AWD 433
All Wheel Drive (AWD) 433
All Wheel Drive (four-wheel drive) 433
Android Auto 508, 510 Antenna location 247Apple CarPlay 505, 507
Approach lighting 157
Apps 477
Assistance at risk of collision 363, 364, 365, 366, 367, 368, 369, 371
Audio and media 476Audio system HD digital radio 487 SiriusXM ® Satellite radio 488, 489, 490
Auto-climate 212
Auto hold 426
Auto-hold brakes 426 activate and deactivate 426
after collision 427
Automatic car wash 631
Automatic high beam 153
Automatic locking 251
Automatic relocking 231, 244
Automatic Speed Limiter 272, 274, 275
Automatic transmission 429 kickdown 432
oil 653
Trailer 462
INDEX
