2006 MERCEDES-BENZ ML350 winter tires

ContentsDriving systems ................................. 238
Cruise control............................... 238
Downhill Speed Regulation
(DSR) ............................................ 243
Off-road driving program .............. 248
Air suspension package* ............. 249
Adaptive Damping System
(ADS)* .......................................... 249
Vehicle level control* ................... 250
Parktronic* system
(Parking assist) ............................. 254
Loading .............................................. 259
Loading instructions ..................... 259
,Split rear bench seat ................... 261
Partition net* ............................... 263
Cargo compartment cover*.......... 265
Cargo management system*........ 265
Roof rack* .................................... 269Useful features .................................. 270
Storage compartments ................ 270
Cup holders.................................. 274
Armrest in rear seat bench........... 275
Ashtrays* ..................................... 275
Cigarette lighter* ......................... 277
12-V sockets ................................ 277
Floormats* ................................... 279
Telephone* .................................. 279
Tele Aid* ...................................... 280
Garage door opener ..................... 289
Compass ...................................... 295
Infrared reflecting windshield* ..... 296
Operation......................................... 297
The first 1000 miles (1500 km) ......... 298
Driving instructions ........................... 299
Drive sensibly – save fuel............. 299
Drinking and driving ..................... 299
Pedals .......................................... 299
Power assistance ......................... 299
Brakes.......................................... 300
Driving off .................................... 301
Parking......................................... 301
Tires ............................................. 302
Hydroplaning................................ 303
Tire traction ................................. 303
Tire speed rating .......................... 303
Winter driving instructions ........... 304
Standing water............................. 305
Off-road driving ............................ 306
Trailer towing ............................... 314
Passenger compartment .............. 319
Driving abroad ............................. 319
Control and operation of radio
transmitters ................................. 320
Catalytic converter....................... 320
Emission control .......................... 321
Coolant temperature.................... 322

Contents
At the gas station .............................. 323
Refueling ...................................... 323
Check regularly and
before a long trip.......................... 324
Engine compartment ......................... 326
Hood ............................................ 326
Engine oil ..................................... 327
Transmission fluid level ................ 332
Coolant level ................................ 332
Windshield/rear window
washer system and
headlamp cleaning system* ........ 333
Tires and wheels ................................ 335
Important guidelines .................... 335
Tire care and maintenance........... 336
Direction of rotation ..................... 338
Loading the vehicle ...................... 338
Recommended tire
inflation pressure ......................... 345
Checking tire inflation pressure ... 347
Tire labeling.................................. 355
Load identification ....................... 359
DOT, Tire Identification
Number (TIN) ............................... 360Maximum tire load ........................ 361
Maximum tire inflation pressure ... 362
Uniform Tire Quality Grading
Standards (U.S. vehicles) .............. 362
Tire ply material ............................ 364
Tire and loading terminology......... 365
Rotating tires ................................ 368
Winter driving ..................................... 369
Winter tires ................................... 369
Block heater (Canada only) ........... 370
Snow chains.................................. 370
Maintenance....................................... 371
Clearing the maintenance
service indicator ........................... 372
Maintenance service
term exceeded .............................. 372
Calling up the service indicator..... 372
Resetting the
maintenance service indicator ...... 373
Vehicle care........................................ 374
Cleaning and care of the vehicle ... 374
Practical hints.................................. 381
What to do if … ................................... 382
Lamps in instrument cluster ......... 382
Lamp in center console ................ 393
Vehicle status messages in the
multifunction display .................... 395
Where will I find ...? ............................ 430
First aid kit.................................... 430
Vehicle tool kit.............................. 430
Spare wheel .................................. 433
Unlocking/locking in an emergency .. 435
Unlocking the vehicle ................... 435
Locking the vehicle ....................... 436
Unlocking and opening
the tailgate ................................... 437
Fuel filler flap ................................ 438
Opening/closing in an emergency ..... 439
Power tilt/sliding sunroof* ........... 439
Replacing SmartKey batteries ............ 440
SmartKey ...................................... 440
SmartKey with KEYLESS-GO* ....... 441

93 Safety and Security
Driving safety systems
Driving safety systems
In this section you will find information on
the following driving safety systems:

ABS (A
ntilock B
rake S
ystem)


BAS (B
rake A
ssist S
ystem)


ESP (E
lectronic S
tability P
rogram)
®


EBP (E
lectronic B
rake P
roportioning)


4-ETS (E
lectronic T
raction S
ystem)
ABS
The Antilock Brake System (ABS) regulates
the brake pressure so that the wheels do
not lock during braking. This allows you to
maintain the ability to steer your vehicle.
The ABS is functional above a speed of ap-
proximately 5 mph (8 km/h) independent
of road surface conditions.
On slippery road surfaces, the ABS will re-
spond even to light brake pressure.
The -indicator lamp in the instrument
cluster (
page 25) comes on when you
switch on the ignition. It goes out when the
engine is running.
iIn winter operation, the maximum ef-
fectiveness of the ABS, the BAS, the
ESP
®, the EBP, and the 4-ETS is only
achieved with winter tires (
page 369)
or snow chains as required.
Warning!
G
The following factors increase the risk of
accidents:

Excessive speed, especially in turns


Wet and slippery road surfaces


Following another vehicle too closely
The ABS, BAS, ESP
® and 4-ETS cannot re-
duce this risk.
Always adjust your driving style to the pre-
vailing road and weather conditions.
Warning!
G
Do not pump the brake pedal. Use firm,
steady brake pedal pressure instead. Pump-
ing the brake pedal defeats the purpose of
the ABS and significantly reduces braking
effectiveness.

297 Operation
The first 1000 miles (1500 km)
Driving instructions
At the gas station
Engine compartment
Tires and wheels
Winter driving
Maintenance
Vehicle care

303 Operation
Driving instructions
Hydroplaning
Depending on the depth of the water layer
on the road, hydroplaning may occur, even
at low speeds and with new tires. Reduce
vehicle speed, avoid track grooves in the
road and apply brakes cautiously in the
rain.Tire traction
The safe speed on a wet, snow covered or
icy road is always lower than on a dry road.
You should pay particular attention to the
condition of the road whenever the outside
temperatures are close to the freezing
point.Mercedes-Benz recommends winter tires
with a minimum tread depth of approxi-
mately
1/6in (4 mm) on all four wheels for
the winter season to make sure normal
balanced handling characteristics. On
packed snow, they can reduce your stop-
ping distance compared to summer tires.
Stopping distance, however, is still consid-
erably greater than when the road is not
covered with snow or ice. Exercise appro-
priate caution.
For more information, see “Tires and
wheels” (page 335).
Tire speed rating
Regardless of the tire speed rating, local
speed limits should be obeyed. Use
prudent driving speeds appropriate to pre-
vailing conditions.
Warning!
G
If ice has formed on the road, tire traction
will be substantially reduced. Under such
weather conditions, drive, steer and brake
with extreme caution.
!Avoid spinning of a drive wheel. This
may cause serious damage to the
drivetrain which is not covered by the
Mercedes-Benz Limited Warranty.
Warning!
G
Even when permitted by law, never operate
a vehicle at speeds greater than the maxi-
mum speed rating of the tires.
Exceeding the maximum speed for which
tires are rated can lead to sudden tire
failure, causing loss of vehicle control and
possibly resulting in an accident and/or
serious injury and possible death, for you
and for others.

304 OperationDriving instructionsML 350
ML 500
Your vehicle is factory equipped with
“H”-rated tires, which have a speed rating
of 130 mph (210 km/h).
An electronic speed limiter prevents your
vehicle from exceeding a speed of
130 mph (210 km/h).
ML 350 (with Sport Package*)
ML 500 (with Sport Package*)
Your vehicle is factory equipped with
“W”-rated tires, which have a speed rating
of 168 mph (270 km/h).
An electronic speed limiter prevents your
vehicle from exceeding a speed of
130 mph (210 km/h).
Winter driving instructions
The most important rule for slippery or icy
roads is to drive sensibly and to avoid
abrupt acceleration, braking and steering
maneuvers. Do not use the cruise control
system under such conditions.
When the vehicle is in danger of skidding,
m ove gea r s el ec tor le ver to pos it ionN. Try
to keep the vehicle under control by
corrective steering action.Road salts and chemicals can adversely af-
fect braking efficiency. Increased pedal
force may become necessary to produce
the normal brake effect.
Depressing the brake pedal periodically
when traveling at length on salt-strewn
roads can bring road-salt-impaired braking
efficiency back to normal.
If the vehicle is parked after being driven
on salt-treated roads, the braking efficien-
cy should be tested as soon as possible af-
ter driving is resumed.
iFor information on speed ratings for
winter tires, see “Winter tires”
(page 369).
For additional general information on
tire speed markings on tire sidewall,
see “Tire speed rating” (
page 367).
iFor information on driving with snow
chains, see “Snow chains”
(page 370).
Warning!
G
On slippery road surfaces, never downshift
in order to obtain braking action. This could
result in drive wheel slip and reduced vehi-
cle control. Your vehicle’s ABS will not pre-
vent this type of control loss.

335 Operation
Tires and wheels
Tires and wheels
See an authorized Mercedes-Benz Light
Truck Center for information on tested and
recommended rims and tires for summer
and winter operation. They can also offer
advice concerning tire service and
purchase.
Retreaded tires are not tested or recom-
mended by Mercedes-Benz, since previous
damage cannot always be recognized on
retreads. The operating safety of the
vehicle cannot be assured when such tires
are used.
Important guidelines

Only use sets of tires and rims of the
same type and make.


Tires must be of the correct size for the
rim.


Break in new tires for approximately
60 miles (100 km) at moderate
speeds.


Regularly check the tires and rims for
damage. Dented or bent rims can
cause tire inflation pressure loss or
damage to the tire beads.


If vehicle is heavily loaded, check tire
inflation pressure and correct as
required.


Do not allow your tires to wear down
too far. Adhesion properties on wet
roads are sharply reduced at tread
depths under
1/8in (3 mm).


When replacing individual tires, you
should mount new tires on the front
wheels first (on vehicles with
same-sized wheels all around).
Warning!
G
Replace rims or tires with the same designa-
tion, manufacturer and type as shown on the
original part. See an authorized
Mercedes-Benz Light Truck Center for fur-
ther information. If incorrectly sized rims
and tires are mounted:

The wheel brakes or suspension
components can be damaged.


The operating clearance of the wheels
and the tires may no longer be correct.
Warning!
G
Worn, old tires can cause accidents. If the
tire tread is badly worn, or if the tires have
sustained damage, replace them.
When replacing rims, only use genuine
Mercedes-Benz wheel bolts specified for the
particular rim type. Failure to do so can
result in the bolts loosening and possibly an
accident.

337 Operation
Tires and wheels
Tread depth
Do not allow your tires to wear down too
far. Adhesion properties on wet roads are
sharply reduced at tread depths under 1/8in (3 mm).
Treadwear indicators (TWI) are required by
law. These indicators are located in six
places on the tread circumference and
become visible at a tread depth of approx-
imately
1/16
in (1.6 mm), at which point
the tire is considered worn and should be
replaced.
Recommended minimum tire tread depth:


Summer tires
1/8in (3 mm)


Winter tires
1/6in (4 mm)
1TWI (T
read W
ear I
ndicator)
The treadwear indicator appears as a solid
band across the tread.Storing tires
Cleaning tires
Warning!
G
Although the applicable federal motor safety
laws consider a tire to be worn when the
treadwear indicators (TWI) become visible at
approximately
1/16in (1.6 mm), we recom-
mend that you do not allow your tires
to wear down to that level. As tread depth
approaches
1/8in (3 mm), the adhesion
properties on a wet road are sharply re-
duced.
Depending upon the weather and/or road
surface (conditions), the tire traction varies
widely.
!Keep unmounted tires in a cool, dry
place with as little exposure to light as
possible. Protect tires from contact
with oil, grease and gasoline.!Never use a round nozzle to power
wash tires. The intense jet of water can
result in damage to the tire.
Always replace a damaged tire.