Axle load
Towing a trailer .................................... 566
B
Back seat
see Third row of seats
Bag hook .................................................. 140
Ball neck
Installing .............................................. 298
BAS (Brake Assist System) .....................220
Battery
Charging (Remote Online) .................... 183
SmartKey ............................................... 71
Battery
see Battery (vehicle)
Battery (vehicle) ...................................... 504
Charging .............................................. 503
Charging (Remote Online) .................... 183
Notes .................................................. 499
Notes (starting assistance and
charging) .............................................501
Replacing ............................................ 504
Starting assistance .............................. 503
Belt
see Seat belt
Blind Spot Assist ..................................... 291
Activating/deactivating .......................294
Function .............................................. 291
System limitations ...............................291
Blower
see Climate control
Bluetooth
®
................................................ 372
Activating/deactivating .......................372
Information .......................................... 371
Bracket
MBUX rear tablet .................................475
Brake Assist System
see BAS (Brake Assist System)
Brake fluid
Notes .................................................. 558
Brake force distribution
EBD (electronic brake force distribu‐
tion) ..................................................... 225
Brakes
ABS (Anti-lock Braking System) ........... 219
Active Brake Assist .............................. 225
BAS (Brake Assist System) .................. 220
Driving tips .......................................... 186
EBD (electronic brake force distribu‐
tion) ..................................................... 225
HOLD function .....................................249
Limited braking effect (salt-treated
roads) .................................................. 186
New/replaced brakepads/brake
discs .................................................... 184
Notes on breaking-in a new vehicle ..... 184
Braking assistance
see BAS (Brake Assist System)
Breakdown
Changing a wheel ................................ 538
Overview of the help functions .............. 18
Roadside Assistance .............................. 24
Tow-starting .........................................510
Towing away ........................................ 506
Transporting the vehicle ......................508
Breakdown
see Flat tire
Burmester
®
surround sound system .....472
Adjusting the balance/fader ................472
Adjusting the sound focus ................... 473
640
Index
