2005 MERCEDES-BENZ G500 wheel bolt torque

274 OperationTires and wheelsVehicle maximum load on the tire
Load on an individual tire that is
determined by distributing to each axle its
share of the maximum loaded vehicle
weight and dividing it by two.Rotating tiresTire rotation can be performed on vehicles
with tires of the same dimension all
around. If your vehicle is equipped with
tires of the same dimension all around,
tires can be rotated, observing a a
front-to-rear rotation pattern that will
maintain the intended rotation (spinning)
direction of the tire (
page 251).
In some cases, such as when your vehicle
is equipped with mixed-size tires (different
tire dimension front vs. rear), tire rotation
is not possible.
If applicable to your vehicle’s tire configu-
ration, tires can be rotated according to
the tire manufacturer’s recommended in-
tervals in the tire manufacturer’s warranty
pamphlet located in your vehicle literature
portfolio. If none is available, tires should
be rotated every 3 000 to 6 000 miles
(5 000 to 10 000 km), or sooner if neces-
sary, according to the degree of tire wear.
The same rotation (spinning) direction
must be maintained (page 251). Rotate tires before the characteristic tire
wear pattern becomes visible (shoulder
wear on front tires and tread center wear
on rear tires).
Thoroughly clean the mounting face of
wheels and brake disks, i.e. the inner side
of the wheels/tires, during each rotation.
Check for and ensure proper tire inflation
pressure.
For information on wheel change, see “Flat
tire” (
page 346).
Warning!
G
Rotate front and rear wheels only if the tires
are of the same dimension.
If your vehicle is equipped with mixed-size
tires (different tire dimensions front vs.
rear), tire rotation is not possible.
Warning!
G
Have the tightening torque checked after
changing a wheel. Wheels could become
loose if not tightened with a torque of
97 lb-ft (130 Nm).
Only use genuine Mercedes-Benz wheel
bolts specified for your vehicle’s rims.

350 Practical hintsFlat tireLowering the vehicle
Using the pump lever, open the lower-
ing screw on the jack approximately
one turn (
page 348).
The vehicle is resting fully on its own
weight.

Remove the jack.
After use, disassemble pump handle
(page 348) and store jack in the des-
ignated storage compartment
(page 322).
1-5 Wheel bolts

Tighten the five wheel bolts evenly, fol-
lowing the diagonal sequence illustrat-
ed (1 to 5), until all bolts are tight.
Observe a tightening torque of 97 lb-ft
(130 Nm).

Press the jack piston in again and close
the lowering screw. Store the jack
(page 322) and the other vehicle
tools (
page 321).

After changing the wheel, secure the
damaged wheel on the spare wheel
mounting bracket (
page 324). Make
sure the wheel cannot come loose.

Check the tire inflation pressure and
correct it if necessary.
A table with the tire pressure values for
your vehicle is located on the fuel filler
flap.
Warning!
G
Have the tightening torque checked after
changing a wheel as soon as possible. The
wheels could come loose if they are not
tightened to a torque of 97 lb-ft (130 Nm).

385 Technical terms
Rim
(
page 273)
RON
(Research O
ctane N
umber)
The Research Octane Number for gaso-
line as determined by a standardized
method. It is an indication of a gaso-
line’s ability to resist undesired detona-
tion (knocking). The average of both
the ->MON (Motor Octane Number)
and RON (Research Octane Number) is
posted at the pump, also known as
ANTI-KNOCK INDEX.
Shift lock
When the vehicle is parked, this lock
prevents the transmission gear selec-
tor lever from being moved out of
positionP without key turned and
brake pedal depressed.
Sidewall
(
page 273)SRS
(S
upplemental R
estraint S
ystem)
Seat belts, emergency tensioning de-
vice and airbags. Though independent
systems, they are closely interfaced to
provide effective occupant protection.
Tele Aid System
(T
elematic A
larm I
dentification on
D
emand)
The Tele Aid system consists of three
types of response: automatic and man-
ual emergency, roadside assistance
and information. Tele Aid is initially ac-
tivated by completing a subscriber
agreement and placing an acquain-
tance call.
The Tele Aid system is operational pro-
vided that the vehicle’s battery is
charged, properly connected, not dam-
aged and cellular and GPS coverage is
available.Telematics*
A combination of the terms “telecom-
munications” and “informatics”.
Tightening torque
Force times lever arm (e.g. a lug
wrench) with which threaded fasteners
such as wheel bolts are tightened.
TIN
(T
ire I
dentification N
umber)
(
page 273)
Tire load rating
(page 262)
Tire ply composition and material used
(page 273)
Tire speed rating
(page 273)
Traction
(page 273)

409 Index
Fuels 374
Gasoline additives 377
Lubricants 374
Main dimensions 373
Premium unleaded gasoline 376
Rims and tires 369
Weights and ratings 373
Windshield and headlamp washer
system 375, 380
Tele Aid 198
Emergency calls 199
Information 202
Initiating an emergency call
manually 201
Messages in display 319
Remote door unlock 205
Roadside Assistance 201
Stolen Vehicle Recovery
services 205
System self-check 199
Tele Aid System 198
Upgrade signals 204
Tele Aid System 385
Telematics* 385Telephone
Answering a call 146
Dialing a number from the phone
book 147
Ending a call 146
Loading phone book 147
Operating 145
Redialing 147
Telephone* 26, 197
Messages in display 319
Temperature
Display mode 135
Setting interior temperature 166
Setting units in display 135
Tires 258
Text messages
Multifunction display 298
Tie-down rings (cargo compartment) 189
Tightening torque 385
Tightening torque (wheel bolts) 350
Tilt/sliding sunroof 173
Closing 173, 328
Opening 173, 328
Opening with SmartKey 175
Stopping 174Time
Setting display mode 135
Time display mode
Setting 135
TIN 273
Tire
Vehicle maximum load on 274
Tire and Loading Information 252
Tire and loading terminology 271
Tire care and maintenance 249
Tire Identification Number see TIN
Tire inflation pressure
Checking 257, 259
Tire inspection 249
Tire load rating 273
Tire ply composition and material
used 273
Tire speed rating 221, 263, 273
Tire terminology 271
Tire traction 220
Tires 248, 369
Direction of rotation 251
Driving instructions 219
Retreads 248
Rims and tires 369