2001 MERCEDES-BENZ ML320 Spare

250 Tires, Wheels
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and controlsOperation DrivingInstrument
cluster displayPractical hintsCar care Index
Tire inflation pressure
A table (see fuel filler flap) lists the tire inflation
pressures specified for Mercedes-Benz recommended
tires as well as for the varying operating conditions.
Important!
Tire pressure changes by approximately 1.5 psi (0.1 bar)
per 18°F (10°C) of air temperature change. Keep this in
mind when checking tire pressure inside a garage –
especially in the winter.
Example:
If garage temperature = approximately +68°F (+20°C)
and ambient temperature = approximately +32°F (0°C)
then the adjusted air pressure = specified air pressure
+3 psi (+0.2 bar).Tire pressures listed for light loads are minimum values
offering high driving comfort. Increased inflation
pressures for heavy loads produce favorable handling
characteristics with lighter loads and are perfectly
permissible. The ride of the vehicle, however, will
become somewhat harder.
Tire temperature and pressure increase with the vehicle
speed. Tire pressure should therefore only be checked
and corrected on cold tires. Correct tire pressure in
warm tires only if pressure has dropped below the
pressure listed in the table and the respective operating
conditions are taken into consideration.
An underinf lated tire due to a slow leak (e.g. due to a
nail in the tire) may cause damage such as tread
separation, bulging etc.. Regular tire pressure checks
(including the spare tire) at intervals of no more than
14 days are therefore essential.

251 Battery
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data Instruments
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cluster displayPractical hintsCar care Index If a tire constantly loses air, it should be inspected for
damage.
The spare tire should be checked periodically for
condition and inflation. Spare tire will age and become
worn over time even if never used, and thus should be
inspected and replaced when necessary.Battery
Important!
Battery replacement information:
The maintenance-free battery is located in the engine
compartment.
The service life of the battery is dependent on its
condition of charge. The battery should always be kept
sufficiently charged, in order to last an optimum length
of time.
Wa r n i n g !
Do not overinflate tires. Overinflating tires can
result in sudden deflation (blowout) because they
are more likely to become punctured or damaged
by road debris, potholes etc.. Follow recommended
inflation pressures.Do not overload the tires by exceeding the specified
vehicle capacity weight (as indicated by the label
on the driver’s door latch post). Overloading the
tires can overheat them, possibly causing a
blowout.
Wa r n i n g !
Failure to follow these instructions can result in
severe injury or death.Never lean over batteries while connecting, you
might get injured.Battery fluid contains sulfuric acid. Do not allow
this fluid to come in contact with eyes, skin or
clothing. In case it does, immediately flush affected
area with water and seek medical help if necessary.A battery will also produce hydrogen gas, which is
flammable and explosive. Keep flames or sparks
away from battery, avoid improper connection of
jumper cables, smoking etc..

283 Contents - Technical data
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data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Technical dataSpare parts service ........................284
Warranty coverage .........................284
Identification labels .......................285
Layout of poly-V-belt drive ............286
Technical data ................................287
Fuels, coolants, lubricants
etc. – capacities .........................292Engine oils ...................................... 294
Engine oil additives ...................... 294
Air conditioner refrigerant .......... 294
Brake fluid ...................................... 294
Premium unleaded gasoline ........ 295
Fuel requirements ........................ 295
Gasoline additives ......................... 296
Coolants .......................................... 296
Consumer information ................. 298

284 Technical data
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cluster displayPractical hints Car care Index
Spare parts service
All authorized Mercedes-Benz Light Truck Centers
maintain a stock of original spare parts required for
maintenance and repair work. In addition, strategically
located parts distribution centers provide quick and
reliable parts service.
More than 300 000 different spare parts, for
Mercedes-Benz models, are available.
Mercedes-Benz original spare parts are subjected to
stringent quality inspections. Each part has been
specifically developed, manufactured or selected for and
adapted to Mercedes-Benz vehicles.
Therefore, Mercedes-Benz original spare parts should
be installed.
Important!
The use of non-genuine parts and accessories not
authorized by Mercedes-Benz could damage the vehicle
which damage is not covered by the Mercedes-Benz
Limited Warranty, or compromise its durability or
safety.Warranty coverage
Your vehicle is covered under the terms of the
“warranties” printed in the Service and Warranty
Information booklet and your authorized Mercedes-
Benz Light Truck Center will exchange or repair any
defective parts originally installed on the vehicle in
accordance with the terms of the following warranties:
1. New vehicle limited warranty
2. Emission system warranty
3. Emission performance warranty
4. California, Massachusetts, and Vermont emission
control systems warranty
Replacement parts and accessories are covered by the
Mercedes-Benz Spare Parts and Accessories warranties,
copies of which are available at any Mercedes-Benz
Light Truck Center.
Loss of Service and Warranty Information Booklet
Should you lose your Service and Warranty Information
booklet, have your authorized Mercedes-Benz Light
Truck Center arrange for a replacement. It will be
mailed to you.

285 Technical data
Te ch n ica l
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and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index Identification labels
1Certification label and Paintwork Number2Vehicle Identification Number (VIN)
3Engine number
4Information label, California version
5Emission control label
Vacuum line routing for emission control system
Note:
When ordering spare parts, please specify vehicle
identification and engine numbers.

288 Technical data
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Rims – Tires
1 Must not be used with snow chains.Model ML 320 ML 430 ML 55 AMG
Rims (light alloy)
Wheel offset8 J x 16 H 2 ET62
2.4 in (62 mm)8
1/2 J x17 H2 ET52
2.0 in (52 mm)9 J x 18 H2 ET 52
2.0 in (52 mm)
All season tires:
Radial-ply tires 255 / 65 R 16 109H 275 / 55 R 17 109H 285 / 50 R 18 109W
1
Spare wheel
Rim (standard equipment)
Steel
Wheel offset4 J x 18 H 2 ET0
0 in (0 mm)4 J x 18 H 2 ET0
0 in (0 mm)4 J x 18 H 2 ET0
0 in (0 mm)
Space-saver tire T155 / 90 D18 113M
1
T155 / 90 D18 113M
1
T155 / 90 D18 113M
1

308 Index
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
Remote control ................................................................. 24
Battery replacement .................................................270
Changing batteries ...................................................270
Operation ..................................................................... 26
Synchronizing remote control ................................ 271
Removable cargo floor plates ....................................... 129
Replacement keys ............................................................ 25
Replacing bulbs ..............................................................260
Replacing wiper blade insert .......................................275
Reporting safety defects ................................................. 16
Reserve key ................................................................ 24, 25
Roadside assistance ......................................................... 10
Roadside assistance call
See Tele Aid ............................................................... 148
Roof rack ......................................................................... 276
SSafety guidelines for the seat belt, emergency
tensioning retractor and airbag ................................ 63
Screwdriver .....................................................................237
Seat belt warning lamp .................................................223
Seat belts ........................................................................... 46
Fastening ...................................................................... 48
Seat belt nonusage warning system ........................ 47Unfastening .................................................................. 50
Warning lamp ........................................................... 223
Seat belts and integrated restraint system .................. 46
Seat bench ....................................................................... 120
Seats, folding (Third row seats) ................................... 126
Seats, front ........................................................................37
Heated seats .................................................................44
Manual seats ................................................................39
Power seats .................................................................. 40
Service indicator
See Flexible service system (FSS) ............................ 87
Side marker lamp .......................................................... 264
Skyview Top ....................................................................109
Emergency operation .............................................. 273
Sliding/pop-up roof ........................................................107
Emergency operation .............................................. 272
Express opening ........................................................108
Synchronizing .......................................................... 272
Snow chains ....................................................................179
SOS-call
See Tele Aid ...............................................................148
Space-saver tire
Air pump ................................................................... 239
Spare parts service ....................................................... 284
Spare wheel ................................................................... 242
Space-saver tire ........................................................ 243