Page 457 of 498
456 Technical dataRims and tiresMOExtended tires*
CLS 500
CLS 500 (Sport Package*)
CLS 500
CLS 500 (Sport Package*)
Front axle:
Rims (light alloy)
8.5 J x 18 H2
8.5 J x 18 H2
Wheel offset
1.10 in (28 mm)
1.10 in (28 mm)
Summer tires
1,2
1Radial-ply tires.2Must be used in conjunction with Tire Pressure Monitoring System (U.S. vehicles), Run Flat Indicator (Canada vehicles), or
Advanced Tire Pressure Monitoring System* (Canada only).
245/40 R18 93Y MOExtended
-
Winter tires
1,2,3
3Not available as factory equipment.
-
245/40 R18 97V XL (Extra Load) M+S .MOExtended
Rear axle:
Rims (light alloy)
9.5Jx18H2
8.5Jx18H2
Wheel offset
1.30 in (33 mm)
0.71 in (18 mm)
Summer tires
1,2,4
4Must not be used with snow chains.
275/35 R18 95Y MOExtended
-
Winter tires
1,2,3
-
245/40 R18 97V XL (Extra Load) M+S .MOExtended
Page 458 of 498

457 Technical data
Rims and tires
Spare wheel
CLS 500
CLS 500 (Sport Package*)
CLS 55 AMG
Rim
4.0 B x 17 H2
6.0 B x 18 H2
Wheel offset
1.34 in (34 mm)
0.98 in (25 mm)
Minispare tire
T 155/70 R17 110M
1
1Must not be used with snow chains.
-
Collapsible tire
-
175/55-18 95P
1
!Please compare the recommended tire
inflation pressure for your vehicle with
the tire inflation pressure on the yellow
label located on the spare wheel rim.
If the tire inflation pressure on the yel-
low label on the spare wheel rim differs
from the values given in this Operator’s
Manual, inflate the spare wheel tire to
the recommended tire inflation pres-
sure given on the yellow label on the
spare wheel rim.
iPlease note that the tire inflation pres-
sure of the Minispare tire and the
collapsible tire differs from the tire
inflation pressure of the road tires.
Make sure the Minispare tire is inflated
to approximately 61 psi (4.2 bar).
Inflate the collapsible tire to approxi-
mately 51 psi (3.5 bar).
iThe CLS 55 AMG with Performance
Package* does not have a spare wheel.
The CLS 55 AMG with Performance
Package* is equipped with TIREFIT
(page 419).
Page 459 of 498
458 Technical dataElectrical systemModel
CLS 500
CLS 55 AMG
Generator (alternator)
14 V/150 A
14 V/180 A
Starter motor
14 V/1.7 kW
14 V/1.4 kW
Battery (auxiliary)
12 V / 12 Ah
12 V / 12 Ah
Battery (main)
12 V/95 Ah
12 V / 95 Ah
Spark plugs
Bosch F8 DPP 332U
NGK PFR 5R-11
NGK IL FR6 A
Electrode gap
0.039 in (1.00 mm)
0.031 in (0.8 mm)
Tightening torque
18.5 - 22 lb-ft (25 - 30 Nm)
18.5 - 22 lb-ft (25 - 30 Nm)
Page 460 of 498
459 Technical data
Main dimensions
Main dimensions
Model
CLS 500
CLS 55 AMG
Overall vehicle length
190.3 in (4913 mm)
193.5 in (4915 mm)
Overall vehicle width (exterior rear
view mirrors folded out)
81.1 in (2059 )
81.1 in (2059 mm)
Overall vehicle heightOverall vehicle height (Airmatic DC)
54.5 in (1390 mm)
54.5 in (1389 mm)
Wheelbase
112.4 in (2854 mm)
112.4 in (2854 mm)
Track, front
62.5 in (1587 mm)
63 in (1599 mm)
Track, rear
63 in (1600 mm)
62.3 in (1583 mm)
Page 461 of 498
460 Technical dataWeightsRoof load max.
220 lb (100 kg)
Trunk load max.
220 lb (100 kg)
Page 462 of 498
461 Technical data
Fuels, coolants, lubricants etc.
Fuels, coolants, lubricants etc.
CapacitiesVehicle components and their respective
lubricants must match. Therefore only use
products tested and approved by
Mercedes-Benz.Please refer to the Factory Approved Ser-
vice Products Pamphlet, or inquire at your
authorized Mercedes-Benz Center.
Model
Capacity
Fuels, coolants, lubricants etc.
Engine with oil filter
CLS 500
8.0 US qt (7.5 l)
Approved engine oils
CLS 55 AMG
9.0 US qt (8.5 l)
Automatic transmission
CLS 500
8.5 US qt (8.0 l)
MB Automatic Transmission Fluid
CLS 55 AMG
8.67 US qt (8.2 l)
Rear axle
1.37 US qt (1.3 l)
Hypoid gear oil SAE 85 W 90
Page 463 of 498
462 Technical dataFuels, coolants, lubricants etc.
Model
Capacity
Fuels, coolants, lubricants etc.
Power steering
approx. 1.1 US qt (1.0 l)
MB Power Steering Fluid (Pentosin CHF 11S)
Front wheel hubs
approx. 3.0 oz (85 g) each
High temperature roller bearing grease
Brake system
1.1 US qt (1.05 l)
MB Brake Fluid (DOT 4+)
Cooling system
CLS 500
11.9 US qt (11.3 l)
MB 325.0 Anticorrosion/Antifreeze
CLS 55 AMG
13.84 US qt (13.1 l)
MB 325.0 Anticorrosion/Antifreeze
Fuel tank
21.12 US gal (80.0 l)
Premium unleaded gasoline
Minimum Posted Octane 91 (Avg. of 96
RON/86 MON)
including a reserve of
2.38 US gal (9.0 l)
Page 464 of 498
463 Technical data
Fuels, coolants, lubricants etc.
Model
Capacity
Fuels, coolants, lubricants etc.
Air conditioning system
R-134a refrigerant and special PAG lubricant oil
(never R-12)
Windshield washer and head-
lamp cleaning system
7.4 US qt (7.0 l)
MB Windshield Washer Concentrate
1
1Use MB Windshield Washer Concentrate “S” and water for temperatures above freezing or MB Windshield Washer Concentrate “S” and commercially available pre-
mixed windshield washer solvent/antifreeze for temperatures below freezing point. Follow suggested mixing ratios (page 470).