2006 MERCEDES-BENZ R350 brake fluid

432 Practical hintsWhat to do if …Display symbol
Display message
Possible cause/consequence
Possible solution
;
(USA only)
3
(Canada only)
Brake fluid too low
Visit workshop
There is insufficient brake fluid
in the reservoir.

Risk of accident! Stop the vehicle in a
safe location or as soon as it is safe to do
so and notify an authorized
Mercedes-Benz Light Truck Center. Do
not add brake fluid! This will not solve the
problem.
Warning!
G
Driving with the message
Brake fluid
too low Visit workshop
displayed can
result in an accident. Have your brake
system checked immediately. Do not add
brake fluid before checking the brake
system. Overfilling the brake fluid reservoir
can result in spilling brake fluid on hot
engine parts and the brake fluid catching
fire. You can be seriously burned.
!If you find that the brake fluid in the
brake fluid reservoir has fallen to the
minimum mark or below, have the
brake system checked for brake pad
thickness and leaks.

521 Technical data
Fuels, coolants, lubricants, etc.
Fuels, coolants, lubricants, etc.
Capacities
Vehicle components and their respective
lubricants must match.Therefore only use products tested and
approved by Mercedes-Benz.Please refer to the Factory Approved
Service Products pamphlet, or inquire at
your Mercedes-Benz Light Truck Center.
Model
Capacity
Fuels, coolants, lubricants, etc.
Engine with oil filter
R 350
R 500
8.5 US qt (8.0 l)
9.0 US qt (8.5 l)
Approved engine oils
Automatic transmis-
sion
9.5 US qt (9.0 l)
MB Automatic Transmission Fluid
Transfer case
0.53 US qt (0.5 l)
MB Automatic Transmission Fluid
Rear axle
1.2 US qt (1.1 l)
Hypoid gear oil
Front axle
1.2 US qt (1.1 l)
Hypoid gear oil
Power steering
approx. 1.3 US qt (1.2 l)
MB Power Steering Fluid
Front wheel hubs
approx. 1.5 oz (43 g) each
High temperature roller bearing grease
Brake system
-
MB Brake Fluid (DOT 4+)

523 Technical data
Fuels, coolants, lubricants, etc.
Engine oils
Engine oils are specifically tested for their
suitability in our engines and durability for
our service intervals. Therefore, only use
approved engine oils and oil filters re-
quired for vehicles with Maintenance Sys-
tem (U.S. vehicles) or FSS (Canada
vehicles). For a listing of approved engine
oils and oil filters, refer to the Factory Ap-
proved Service Products pamphlet, or con-
tact an authorized Mercedes-Benz Light
Truck Center.
Engine oil additives
Do not blend oil additives with engine oil.
They may damage the engine.
Damage or malfunctions resulting from
blending oil additives are not covered by
the Mercedes-Benz Limited Warranty.Air conditioning refrigerant
R-134a (HFC) refrigerant and special PAG
lubricating oil are used in the air condition-
ing system.
Never use R-12 (CFC) or mineral-based lu-
bricating oil. Otherwise damage to the
system will occur.
Brake fluid
During vehicle operation, the boiling point
of the brake fluid is continuously reduced
through the absorption of moisture from
the atmosphere.
Only brake fluid approved by
Mercedes-Benz is recommended. Your
authorized Mercedes-Benz Light Truck
Center will provide you with additional in-
formation.
!Using engine oils and oil filters of
specification other than those express-
ly required for the Maintenance System
(U.S. vehicles) or FSS PLUS (Canada
vehicles), or changing of oil and oil filter
at change intervals longer than those
called for by the Maintenance System
(U.S. vehicles) or FSS PLUS (Canada
vehicles) will result in engine damage
not covered by the Mercedes-Benz
Limited Warranty.
Please follow Maintenance System
(U.S. vehicles) or FSS PLUS (Canada
vehicles) recommendations for sched-
uled oil changes. Failure to do so could
result in engine damage not covered by
the Mercedes-Benz Limited Warranty.
Warning!
G
Under extremely strenuous operating condi-
tions, this moisture content can lead to the
formation of bubbles in the system, thus re-
ducing the system’s efficiency.
Therefore, the brake fluid must be replaced
regularly. Refer to your vehicle’s
Maintenance Booklet for replacement inter-
val.

536 IndexAir recirculation mode 224, 239
Activating 225, 239
Deactivating 226, 240
Air volume
Adjusting 222, 237
AIRMATIC* 269
Alarm
Audible 95, 106
Canceling 106
Visual 104
Alarm system
Anti-theft 104
Alignment bolt (vehicle tool kit) 481, 529
Anticorrosion/antifreeze 527
Antiglare
Automatic 209
Antilock brake system (ABS) 529
Anti-theft alarm system
Arming 105
Canceling alarm 106
Disarming 106
Anti-theft systems
Anti-theft alarm system 104
Immobilizer 104
Tow-away alarm 106Aquaplaning see Hydroplaning
Armrest
Storage compartment in front of 296
Storage compartments 296
Ashtray
Front center console 303
Aspect ratio 385, 529
ATF (automatic transmission fluid) 350
AUDIO menu 170
Selecting radio station 170
Selecting satellite radio* station 171
Audio system
CD mode 171
Automatic antiglare for rear view
mirror 209
Automatic central locking
Activating/deactivating (control
system) 188
Automatic climate control*
Front defroster 238
Residual ventilation 243Automatic climate control* (3-zone) 230
Adjusting air distribution 236
Adjusting air volume 237
Air recirculation mode 239
Rear passenger compartment 244
Residual heat utilization 243
Setting the temperature 236
Automatic headlamp mode 148
Automatic lighting control
Activating 155
Deactivating 155
Automatic locking when driving 130
Automatic shift program
Automatic transmission* 204
Automatic transmission
Accelerator position 203
Emergency operation (Limp Home
Mode) 207
Gear ranges 202
Gear selector lever position 199, 200
Gear shifting malfunctions 207
Kickdown 203
Transmission fluid 350
Automatic transmission*
Automatic shift program 204

537 Index
B
Backup lamps
Replacing bulbs 466
Bar 386, 529
BAS 99, 529
Batteries, SmartKey
Check lamp 113, 119
Batteries, vehicle
Messages in display 430
Battery discharged
Jump starting 496
Battery, SmartKey 463
Battery, vehicle 487
Charging 495
Dis-/reconnecting 489
Removing/installing 489
Bead 386, 529
Bi-Xenon* headlamps 529
Replacing bulbs 466
Block heater (Canada only) 391
Blocking
Rear door window operation 93
Bottle opener 300
Brake assist system (BAS) 529
Brake fluid 523
Message in display 432Brake lamps
Replacing bulbs 466
Brake pads
Message in display 430
Brakes 332
Warning lamp 405
Break-in period 330
Bulbs, replacing 465
Additional turn signal lamps 466
Backup lamps 466
Bi-Xenon* headlamps 466
Brake lamps 466
Front fog lamp 471
Front fog lamps* 466
Front lamps 466
Headlamps 466
License plate lamps 466, 474
Parking lamps 466
Rear fog lamps 472
Rear side marker lamp bulbs 472
Sidemarker lamps 466
Standing lamps 466
Tail lamp assemblies 472
Tail lamps 466
Turn signal lamps 466C
CAC (Customer Assistance Center) 529
California
Important notice 11
Call priority
Tele Aid* 318
Calling up
Range (distance to empty) 193
Service indicator 393
CAN system 529
Capacities
Fuels, coolants, lubricants, etc. 521
Card holder 300
Cargo compartment
Extending 283
Fuse box 504
Lamp 157
Tie-down rings 281
Cargo compartment cover blind* 288
Closing 288
Installing 289
Opening 288
Removing 288
Cargo tie-down rings 281
Carpets, cleaning 402

547 Index
Mirrors
Adjusting 47
Automatic antiglare for rear view
mirror 209
Exterior rear view mirror 48
Storing exterior rear view mirror park-
ing position 146
Modular Control System 531
MON 343
MON (Motor Octane Number) 532
Mph or km/h in speedometer 178
Multicontour seat* 136
Multifunction display 532
Selecting language 178
Standard display 165
Multifunction display messages
ABS 418
Batteries 430
Brake fluid 432
Brake pads 430
Coolant 436
Coolant level 433
Doors 436
EBP (Electronic Brake
Proportioning) 431
Engine oil 437, 438Fuel cap 439
Hood 439
Lamps 444
Lamps, exterior 442
Oil 437–438
Parking brake 431
SmartKey 441
SmartKey with KEYLESS-GO* 440
Tele Aid* 450, 451
Telephone* 451
Washer fluid 451
Multifunction steering wheel 28, 532
N
Navigation system 172
Night security illumination 150
Normal occupant weight 387, 532
O
Occupant Classification System 85
Self-test 90
Occupant distribution 387Occupant safety 70
Children and air bags 72
Children in the vehicle 82
Fastening the seat belt 50
Infant and child restraint systems 82
LATCH child seat mounts 92
Seat belts 50, 74
Oil
Adding 349
Consumption 346
Dipstick 346
Filler neck 349
Viscosity 530
One-touch gearshifting
Canceling gear range limit 207
Opening
Doors from the inside 121
Fuel filler flap 342
Fuel filler flap manually 461
Glove box 294
Hood 345

554 Index
Opening from the outside 122
Unlocking and opening with
KEYLESS-GO* 120
Unlocking with SmartKey 114
Tar stains 396
Technical data 523
Brake fluid 523
Coolants 525
Electrical system 518
Engine 513
Engine oil 523
Engine oil additives 523
Fuel requirements 524
Gasoline additives 525
Main dimensions 519
Premium unleaded gasoline 524
Rims and tires 514
Weights 520
Windshield washer and headlamp
cleaning* system 528
Tele Aid System* 533Tele Aid* 311
Call priority 318
Emergency calls 313
Information 317
Initiating an emergency call
manually 314
Messages in display 450, 451
Remote door unlock 319
Roadside assistance 315
Stolen vehicle recovery services 319
System self-check 312
Telematics* 533
Telephone* 310
Answering a call 195
Dialing a number from the phone
book 195
Ending a call 195
Loading phone book* 195
Messages in the display 451
Operating 194
Redialing 196
Temperature
Setting interior temperature 222,
236
Tires 364
Third-row sunshade* 2143-zone automatic climate control* 230
Ticket holder 300
Tie-down rings (Cargo
compartment) 281
Tightening torque 533
Tightening torque (Wheel bolts) 485
Tilt
Head restraint 45
Tilt/sliding sunroof*
Closing 255
Opening 255
Synchronizing 258
Time
Setting day 181
Setting hours 180
Setting minutes 180
Setting month 181
Setting year 181
TIN 387, 534
Tire
Vehicle maximum load on 388
Tire and Loading Information 357
Tire and loading terminology 385
Tire care and maintenance 354
Tire Identification Number see TIN

556 IndexUseful features 294
Ashtrays* 302
Cup holders 299
Power outlets 306
Storage compartments 294
Tele Aid* 311
Telephone* 310
V
Vehicle
Data recording 20
Individual settings 174, 177
Locking in an emergency 460
Lowering 485
Proper use of 17
Unlocking in an emergency 459
Vehicle capacity weight 388, 534
Vehicle care
Engine cleaning 397
Light alloy wheels 401
Ornamental moldings 399
Paintwork 397
Parktronic* system sensor 399
Plastic and rubber parts 402Power washer 396
Steering wheel 402
Tar stains 396
Vehicle washing 397
Vehicle identification number (VIN) 511
Vehicle jack 456
Vehicle lighting
Checking 344
Vehicle loading terminology 385
Vehicle maximum load on the tire 388
Vehicle tool kit 454
Collapsible wheel chock 455, 457
Vehicle washing 397
VIN (Vehicle Identification Number) 511,
534W
Warning indicators
Parktronic* 276
Warning sounds
Drivers seat belts 77
Parking brake 57
Warranty coverage 509
Washer fluid see Windshield washer fluid
Washing the vehicle 395
Wear pattern (tires) 389
Weights 520
Wheel change
Tightening torque 485
Wheels
Tires and wheels 353
Window curtain air bags 76
Windows, cleaning 400
Windshield
Cleaning wiper blades 400
Defogging 224, 238