1997 MERCEDES-BENZ ML320 tire pressure

274 Practical hintsFlat tire
Flat tireMounting the spare wheel Preparing the vehicle

Park the vehicle as far as possible from
moving traffic on a hard surface.

Turn on the hazard warning flashers.

Engage the steering wheel lock in the
straight ahead position and set the
parking brake.

Move the gear selector lever toP.

Have any passenger exit the vehicle at
a safe distance from the roadway.

Take the spare wheel out of its carrier
(page 259).Lifting the vehicle

Prevent the vehicle from rolling away
by blocking wheels with wheel chocks
(not included) or other sizable objects.
When changing wheel on a level surface:

Place one chock in front of and one be-
hind the wheel that is diagonally oppo-
site to the wheel being changed.
When changing wheel on a hill:

Place chocks on the downhill side
blocking both wheels of the other axle.

Take the two-piece wheel wrench and
the jack out of the rear compartment
area (
page 257). Assemble wheel
wrench.
Warning!
G
The dimensions of the spare wheel are dif-
ferent from those of the road wheels. As a
result, the vehicle handling characteristics
change when driving with a mounted spare
wheel. Adapt your driving style accordingly.
The spare wheel is for temporary use only.
When driving with spare wheel mounted, en-
sure proper tire pressure and do not exceed
vehicle speed of 50 mph (80 km / h).
Drive to the nearest Mercedes-Benz Light
Truck Center as soon as possible to have the
spare wheel replaced with a regular road
wheel.
Never operate the vehicle with more than
one spare wheel mounted.

295 Technical data
Rims and tires
Rims and tires
Use only tires and rims which have been
specifically developed for your vehicle and
tested and approved by Mercedes-Benz.
Other tires and rims can have detrimental
effects, such as

poor handling characteristics


increased noise


increased fuel consumption
Rims and tires
!Moreover, tires and rims not approved
by Mercedes-Benz may, under load, ex-
hibit dimensional variations and differ-
ent tire deformation characteristics
that could cause them to come into
contact with the vehicle body or axle
parts. This may result in damage to the
tires or the vehicle.
iFurther information on tires and rims is
available at any authorized
Mercedes-Benz Light Truck Center. A
tire inflation pressure table is located
on the fuel filler cap of the vehicle. The
tire pressure should be checked regu-
larly and should only be adjusted on
cold tires. Follow tire manufacturer’s
maintenance recommendation includ-
ed with vehicle.
Model
ML 350
ML 500
Rims (light alloy)
8J x 17 H2
81/2J x 17 H2
Wheel offset
2.0in (52mm)
2.0 in (52 mm)
All-season tires (radial-ply tires)
255 / 60 R17 106 H
275 / 55 R17 109 V
Rims* (light alloy)
81/2 J x 17 H2
81/2 J x 17 H2
Wheel offset*
1.85 in (47 mm)
1.85 in (47 mm)
All-season tires (radial-ply tires)*
275 / 55 R17 109 V
275 / 55 R17 109 V

318 IndexAir conditioning refrigerant 302
Air outlets
Automatic climate control 142
Air pressure see Tire inflation
pressure 227
Air recirculation mode 138
Activating 139
Deactivating 139
AIRBAG OFF
Warning lamp 243
Airbags 59
BabySmart
TM airbag deactivation
system 311
BabySmartTM deactivation
system 70
Children 60
Front 63
Passenger 63
Safety guidelines 62
Side impact 64
Window curtain 64Alarm
Audible 75, 84, 86
Canceling 84, 86
Visual 83
Alarm system
Anti-theft 83
Anticorrosion/antifreeze 305
Antiglare
Automatic 126
Antilock brake system (ABS) 311
Anti-theft alarm system
Arming 83
Canceling alarm 84, 86
Disarming 84
Anti-theft systems
Anti-theft alarm system 83
Immobilizer 83
Tow-away alarm, glass breakage
sensor 84
Aquaplaning see Hydroplaning 197
Armrest
Storage compartment in front of 165
Storage spaces 165Armrest in rear seat bench 167
Ashtray
Front center console 168
Rear center console 169
ATF (automatic transmission fluid) 222
Attaching a trailer 208
Automatic antiglare for rear view
mirror 126
Automatic central locking
Activating 93
Deactivating 93
Automatic climate control 134
Adjusting air distribution 137
Adjusting air volume 137
Air conditioning 139
Air outlets 142
Air recirculation mode 138
Basic setting 137
Changing basic setting 137
Defrosting 138
Economy mode 135

321 Index
Chart
Fuses 287
CHECK ENGINE malfunction indicator
lamp 248
Checking
Coolant level 215, 222
Oil level 218
Tire inflate pressure 216
Vehicle lighting 216
Checking weights
Trailer and vehicle 208
Checklist
Off-road driving 201
Returning from off-road driving 206
Child safety 67
Airbags 60
Infant and child restraint systems 64,
68
LATCH child seat mounts 72
Child safety switch see Blocking of rear
door window operation 73Cigarette lighter
Front center console 168
Cleaning
Cup holder 238
Gear selector lever 238
Hard plastic trim items 238
Headlamps 131
Headliner 238
Instrument cluster 238
Leather upholstery 239
Light alloy wheels 238
MB Tex upholstery 239
Plastic and rubber parts 239
Seat belts 238
Steering wheel 238
Windows 237
Windshield 50
Wiper blades 237
Clock 26, 118Closing
Glove box 164
Hood 218
Liftgate 92
Rear quarter windows* 147
Side windows 145
Sliding/pop-up roof* 148, 265
Closing sliding/pop-up roof*
In an emergency 265
Cockpit 22, 311
Combination switch
High beam flasher 49, 110
Turn signals 49
Windshield wipers 49
Compass 187
Calibrating 188
Setting compass zone 188
Compass zone 188
Consumer information 308
Control and operation of radio
transmitters 211

338 IndexTele Aid* 171
Emergency calls 173
Information 177
Initiating an emergency call
manually 175
Remote door unlock 179
Roadside assistance 175
Stolen vehicle tracking services 180
System self-check 172
Upgrade signals 178
Telematics* 315
Telephone* 170
Temperature
Grades of tires 309
Tires 228
Third row seats* 102
Folding down single seat 102
Installing single seat 104
Removing single seat 104
Storing single seat 103
Tie-down rings (Cargo
compartment) 158Tightening torque 315
Tightening torque (Wheel bolts) 277
Tilt
Head restraint 37, 39
Time
Setting hours 118
Setting minutes 118
Tire inflation pressure
Checking 216, 227
Tire speed rating 198, 315
Tire traction 197
Tires 295, 308
Direction of rotation 227
Driving instructions 196
Retreads 226
Rims and tires 295
Rotating 228
Service life 227
Temperature 228
Temperature grades 309
Tread depth 230
Wear pattern 228
Winter 230Tools 257
Vehicle jack 258
Vehicles with CD-changer* 258
Wheel bolt wrench 258
Tow-away alarm 29, 84
Arming 84
Disarming 84
Disarming for transport 84
Towing
Trailer 206
Towing a trailer 209
Automatic transmission 124
Towing eyes
Front 285
Rear 285
Towing the vehicle 283
Stranded vehicle 286
Tracking services
For stolen vehicle 180

Upshift/Downshift Solenoid Valve, Location/Design/Task/Function

See UPSHIFT/DOWNSHIFT SOLENOID VALVE, LOCATION/TASK/DESIGN/FUNCTION
.
Location/Task/Design/Function Of PWM Solenoid Valve, Torque Converter Lockup Clutch

See LOCATION/TASK/DESIGN/FUNCTION OF PWM SOLENOID VALVE, TORQUE
CONVERTER LOCKUP CLUTCH.
Modulating Pressure Regulating Solenoid Valve, Location/Task/Design/Function

See MODULATING PRESSURE REGULATING SOLENOID VALVE,
LOCATION/TASK/DESIGN/FUNCTION.
Shift Pressure Regulating Solenoid Valve, Location/Task/Design/Function

See SHIFT PRESSURE REGULATING SOLENOID VALVE,
LOCATION/TASK/DESIGN/FUNCTION.
Operating Pressure, Function
The working pressure supplies pressure to the hydraulic control and transmission elements. The working
pressure is the highest hydraulic pressure in the entire hydraulic system. The working pressure is regulated at
the working pressure regulating valve in relation to the load and gear. All other pressures required for
transmission control are diverted from the working pressure.
Working Pressure Regulating Valve, Location/Task/Function

See WORKING PRESSURE REGULATING VALVE, LOCATION/TASK/FUNCTION
.
Upshift/Downshift Solenoid Valve, Location/Task/Design/Function

See UPSHIFT/DOWNSHIFT SOLENOID VALVE, LOCATION/TASK/DESIGN/FUNCTION
.
Shift Pressure Control Solenoid Valve, Location/Task/Design/Function

See SHIFT PRESSURE REGULATING SOLENOID VALVE,
LOCATION/TASK/DESIGN/FUNCTION.
Multiple-Disc Brake, Location/Task/Design/Function

See MULTIPLE
-DISC BRAKE, LOCATION/TASK/DESIGN/FUNCTION.
Multiplate Clutch, Location/Task/Design/Function

See MULTI
-PLATE CLUTCH, LOCATION/TASK/DESIGN/FUNCTION.

2001 Mercedes-Benz ML320
1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662
me
Saturday, October 02, 2010 3:15:29 PMPage 237 © 2006 Mitchell Repair Information Company, LLC.

Fig. 224: Checking Headlamp Adjustment
Check
1Drive vehicle to level
surfaceThe vehicle level must
not change when the
brakes are applied.
Vehicle must be in ready-
for-the-road condition
(unladen weight, fuel tank
full or proper additional
weight).
Correctly adjust tire
pressure.
Load driver's seat with 75
kg or a person (except
USA)
2Align headlamp
adjustment tester to
vehicle and adjust height
according to marking in
lens
Follow the operating
instructions for headlamp
beam setting equipment
exactly*WE58.40-Z-1006-19A
Risk of accident from
vehicle starting off by
itself when engine
running. Risk of injury
suffered in the form of
bruises or burns to the
hands when reaching in
while the engine cranks
or runsSecure vehicle to prevent
it from moving off by
itself.
Wear closed and close-
fitting work clothes.
Do not touch hot or
rotating parts.AS00.00-Z-0005-01A

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:10 PMPage 324 © 2006 Mitchell Repair Information Company, LLC.

AP82.10-P-8260GH
Check and correct headlamp adjustment
2.7.97

MODEL
163

a=Marking for low beams

b=Marking for high beams

c=Marking for fog lamps

P82.10-0212-02


Check

1
Drive vehicle to level surface
The vehicle level must not change when the

brakes are applied.

Vehicle must be in ready-for-the-road

condition (unladen weight, fuel tank full or

proper additional weight).

Correctly adjust tire pressure.

Load driver's seat with 75 kg or a person

(except USA)

2
Align headlamp adjustment tester to vehicle

and adjust height according to marking in lens

Follow the operating instructions for

headlamp beam setting equipment exactly

*WH58.30-Z-1002-09A


Danger!

Risk of accident
from vehicle starting off by

itself when engine running.
Risk of injury


suffered in the form of bruises or burns to the

hands when reaching in while the engine

cranks or runs
Secure vehicle to prevent it from moving off

by itself.

Wear closed and close-fitting work clothes.

Do not touch hot or rotating parts.

AS00.00-Z-0005-01A

3
Run engine and switch on low beam

4
Check headlamp range control for proper

function
(except USA)


The light beams from both headlamps should

change uniformly

5
Set headlamp range control switch to position 0

6
Check low beams
Adjust if necessary (except USA)

AP82.10-P-8260-01A


Due to the common reflector unit, the low

beams, high beams and fog lamps are

adjusted simultaneously.

US version:
#

See "Owner's Manual"

7
Check high beam adjustment

AP82.10-P-8260-02A

8
Check fog lamps

AP82.10-P-8260-04A

Commercially available tools
(see Workshop Equipment Manual)

Number

Designation
Make (e.g.)
Order number

Copyright DaimlerChrysler AG 20.05.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
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