2005 MERCEDES-BENZ S500 rims

381 Practical hints
Where will I find ...?
Spare wheel
Removing the spare wheel
Take out the vehicle tool kit tray2.

Loosen the luggage bowl3. To do so,
turn the luggage bowl counterclock-
wise.

Remove the spare wheel4.
Storing the spare wheel

Place spare wheel4in wheel well.

Secure the spare wheel. To do so, turn
the luggage bowl3 clockwise to its
stop.

Place vehicle tool kit tray2 in luggage
bowl.
Spare wheel S 430, S 500 and S 600
(except Sport Package*)
The spare wheel rim is mounted with a full
sized tire of the same type as on the vehi-
cle, and it is fully functional.However, that spare wheel rim is weight
optimized and has a limited service life of
12 000 miles (20 000 km) use before a
standard wheel rim must replace it.
In case of flat tire, you may temporarily use
the spare wheel.
Do not operate vehicle with more than one
spare wheel mounted.
For more information, see “Rims and tires”
(
page 422).
Warning!
G
The jack is designed exclusively for jacking
up the vehicle at the jack take-up brackets
built into both sides of the vehicle. To help
avoid personal injury, use the jack only to lift
the vehicle during a wheel change. Never
get beneath the vehicle while it is supported
by the jack. Keep hands and feet away from
the area under the lifted vehicle. Always
firmly set parking brake and block wheels
before raising vehicle with jack.
Do not disengage parking brake while the
vehicle is raised. Be certain that the jack is
always vertical (plumb line) when in use, es-
pecially on hills. Always try to use the jack
on level surface. Make sure the jack arm is
fully seated in the jack take-up bracket. Al-
ways lower the vehicle onto sufficient ca-
pacity jackstands before working under the
vehicle.
Warning!
G
Never operate the vehicle with more than
one spare wheel mounted.
The spare wheel rim is for temporary use
only. Use for over a total of 12 000 miles
(20 000 km) (aggregate of all uses) may
cause wheel rim failure leading to an acci-
dent and possible injuries.
The spare wheel should only be used tempo-
rarily and replaced with a regular road wheel
as quickly as possible.

382 Practical hintsWhere will I find ...?Spare wheel S 55 AMG and Sport
Package*
In case of a flat tire, you may temporarily
use the spare wheel when observing the
following restrictions:

Do not exceed a vehicle speed of
50 mph (80 km/h).


Drive to the nearest tire repair facility
to have the flat tire repaired or re-
placed as appropriate.


Do not operate vehicle with more than
one spare wheel mounted.For more information, see “Rims and tires”
(
page 422).
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.
Never operate the vehicle with more than
one spare wheel mounted.
The spare wheel is for temporary use only.
When driving with spare wheel mounted, en-
sure proper tire inflation pressure and do
not exceed vehicle speed of 50 mph
(80 km).
The spare wheel rim is for temporary use
only. Use for over a total of 12 000 miles
(20 000 km) (aggregate of all uses) may
cause wheel rim failure leading to an acci-
dent and possible injuries.
The spare wheel should only be used tempo-
rarily and replaced with a regular road wheel
as quickly as possible.

415 Technical data
Parts service
Warranty coverage
Identification labels
Layout of poly-V-belt drive
Engine
Rims and tires
Electrical system
Main dimensions and weights
Fuels, coolants, lubricants, etc.

422 Technical dataRims and tiresUse 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
!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. Damage to the tires or the vehi-
cle may be the result.
iFurther information on tires and rims is
available at any authorized
Mercedes-Benz Center. A placard with
the recommended tire inflation pres-
sures is located on the driver's door
B-pillar. Some vehicles may have sup-
plemental tire pressure information for
driving at high speeds (
page 306) or
for vehicle loads less than the maxi-
mum loaded vehicle condition. If such
information is provided, it can be found
on the placard located on the inside of
the fuel filler flap. The tire pressure
should be checked regularly and
should only be adjusted on cold tires.
Follow tire manufacturer’s mainte-
nance recommendation included with
vehicle.

423 Technical data
Rims and tires
Same size tires
S 430, S 430 4MATIC
S 500, S 500 4MATIC
(except Sport
Package* and except
Appearance Package*)
S 600 (except Sport Package* and
except Appearance Package*)
S 430, S 430 4MATIC, S 500,
S 500 4MATIC, S 600
(Appearance Package*)
Rims (light alloy)
71/2 J x17 H2
8 J x18 H2
1
1For use with snow chains contact an authorized Mercedes-Benz Center
8 J x18 H2
1
Wheel offset
1.81 in (46 mm)
1.73 in (44 mm)
1.73 in (44 mm)
Summer tires
(radial-ply tires)
-
245/45 R18 96Y
1
245/45 R18 96Y
1
All-season tires
(radial-ply tires)
225/55 R17 97H M+S
-
-
Winter tires
(radial-ply tires)
225/55 R17 97H M+S
245/45 R18 100V XL (Extra Load) M+S
1
or
245/45 R18 96H M+S
1
245/45 R18 100V XL (Extra Load) M+S
1
or
245/45 R18 96H M+S
1

424 Technical dataRims and tires
S 430, S 500, S 600 (Sport Package*)
S 55 AMG
S 430 4MATIC, S 500 4MATIC
(Sport Package*)
Rims (light alloy)
8 J x18 H2
1,2

or
8
1/2 J x18 EH2
3
8 J x18 H2d
1,2
or
81/2 J x18 EH2
3
1For use with winter tires only2For use with snow chains contact an authorized Mercedes-Benz Center3Must not be used with snow chainsWheel offset
1.73 in (44 mm)
1.73 in (44 mm)
Summer tires (radial-ply tires)
-
245/45 R18 100Y XL (Extra Load)
All-season tires (radial-ply tires)
-
-
Winter tires (radial-ply tires)
245/45 R18 100V XL (Extra Load) M+S
2
or
245/45 R18 96H M+S
2
245/45 R18 100V XL (Extra Load) M+S
2
or
245/45 R18 96H M+S
2

425 Technical data
Rims and tires
Mixed size tires
S 430, S 500, S 600 (Sport Package*)
S 55 AMG
Front axle:
AMG light alloy rims
81/2J x 18 EH2
1
81/2J x 18 EH2
1
Wheel offset
1.73 in (44 mm)
1.73 in (44 mm)
Summer tires (radial-ply tires)
245/45 R18 100Y XL (Extra Load)
or
245/45 R18 96Y
245/45 R18 100Y XL (Extra Load)
Rear axle:
AMG light alloy rims
9 J x 18 EH2
1
9 J x 18 EH2
1
Wheel offset
1.73 in (44 mm)
1.73 in (44 mm)
Summer tires (radial-ply tires)
265/40 R18 101Y XL (Extra Load)
1
or
265/40 R18 97Y
1
1Must not be used with snow chains
265/40 R18 101Y XL (Extra Load)
1

426 Technical dataRims and tiresSpare wheel
S 430, S 430 4MATIC, S 500, S 500 4MATIC
(except Sport Package* and except
Appearance Package*)
S 430, S 430 4MATIC, S 500, S 500 4MATIC
(Sport Package* and Appearance Package*)
S600, S 55 AMG
Rims (light alloy)
71/2 J x 17 H2
8 J x 18 H2
Wheel offset
2.0 in (51 mm)
1.73 in (44 mm)
Summer tires (radial-ply tires)
-
245/45 R18 96Y
All-season tires (radial-ply tires)
225/55 R17 97H M+S
-