2007 MERCEDES-BENZ CLK550 COUPE oil capacity

337 Operation
Tires and wheels
Tire and loading terminology
Accessory weight
The combined weight (in excess of those
standard items which may be replaced) of
automatic transmission, power steering,
power brakes, power windows, power
seats, radio, and heater, to the extent that
these items are available as
factory-installed equipment (whether
installed or not).
Air pressure
The amount of air inside the tire pressing
outward on each square inch of the tire.
Air pressure is expressed in pounds per
square inch (psi), or kilopascal (kPa) or
bars.
Aspect ratio
Dimensional relationship between tire
section height and section width
expressed in percentage.Bar
Another metric unit for air pressure. There
are 14.5038 pounds per square inch (psi)
to 1 bar; there are 100 kilopascals (kPa)
to 1 bar.
Bead
The tire bead contains steel wires wrapped
by steel cords that hold the tire onto the
rim.
Cold tire inflation pressure
Tire inflation pressure when your vehicle
has been sitting for at least 3 hours or driv-
en no more than 1 mile (1.6 km).
Curb weight
The weight of a motor vehicle with stan-
dard equipment including the maximum
capacity of fuel, oil, and coolant, and, if so
equipped, air conditioning and additional
optional equipment, but without passen-
gers and cargo.DOT (Department of Transportation)
A tire branding symbol which denotes the
tire meets requirements of the
U.S. Department of Transportation.
GAWR (G
ross Axle Weight Rating)
The GAWR is the maximum permissible
axle weight. The gross vehicle weight on
each axle must never exceed the GAWR for
the front and rear axle indicated on the
certification label located on the driver’s
door B-pillar.
GVW (G
ross Vehicle Weight)
The GVW comprises the weight of the
vehicle including fuel, tools, spare wheel,
installed accessories, passengers and
cargo and, if applicable, trailer tongue
load. The GVW must never exceed the
GVWR indicated on the certification label
located on the driver’s door B-pillar.

448 Technical data
Fuels, coolants, lubricants, etc.
Capacities
Vehicle 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
Mercedes-Benz Center.
Warning!G
Comply with all valid regulations with
respect to handling, storing, and disposing
of service fluids. Otherwise you could
endanger persons or the environment.
Keep service fluids out of the reach of
children.
For health reasons, you should prevent
service fluids from coming into direct
contact with your eyes or any open wounds.
If a service fluid is swallowed, contact a
physician immediately.
ModelCapacityFuels, coolants, lubricants, etc.
Engine with oil filterCLK 350
CLK 5508.5 US qt (8.0 l)
9.0 US qt (8.5 l)Approved engine oils
Automatic transmissionCLK 350
CLK 5509.0 US qt (8.5 l)
9.5 US qt (9.0 l)MB Automatic Transmission Fluid
Rear axleCLK 350
CLK 5501.16 US qt (1.1 l)
1.27 US qt (1.2 l)Hypoid gear oil SAE 85 W 90
Power steeringapprox. 1.1 US qt (1.0 l)MB Power Steering Fluid (Pentosin
CHF 11S)
Front wheel hubsapprox. 3.0 oz (85 g) eachHigh temperature roller bearing grease
Brake system0.64 US qt (0.6 l)MB Brake Fluid (DOT 4+)

449 Technical data
Fuels, coolants, lubricants, etc.
ModelCapacityFuels, coolants, lubricants, etc.
Cooling systemCLK 350
CLK 550approx. 7.8 US qt (7.4 l)
approx. 9.7 US qt (9.2 l)MB 325.0 Anticorrosion/Antifreeze
Agent
Fuel tank
including a reserve of16.35 US gal (62.0 l)
2.11 US gal (8.0 l)Premium unleaded gasoline:
Minimum Posted Octane 91
(Avg.of96RON/86MON)
Air conditioning systemR-134a refrigerant and special PAG lu-
bricant oil (never R-12)
Windshield washer and
headlamp cleaning system*6.4 US qt (6.0 l)MB Windshield Washer Concentrate1
1Use MB Windshield Washer Concentrate “MB SummerFit” and water for temperatures above freezing point or MB Windshield Washer Concentrate “MB SummerFit”
and commercially available premixed windshield washer solvent / antifreeze for temperatures below freezing point. Follow suggested mixing ratios (page 455).

463 Index
Front passenger front air bag 65, 69
Messages in display 372–375
Front passenger front
air bag off indicator lamp 29, 74, 366
Front seat head restraints
see Head restraints
FSS (Canada vehicles) 343
Fuel 304, 449
Additives 452
Automatic transmission fluid 448
Brake fluid 448
Capacities 448
Capacities, Fuel tank 449
Engine coolant 449
Engine oil 448
Filling the tank 303
Fuel display 27
Fuel filler flap and cap 303
Fuel filler flap and cap, Multifunction
display messages 383
Fuel reserve warning lamp 363
Power steering fluid 448
Premium unleaded
gasoline 304, 449, 451
Requirements, Octane rating 451
Technical data 449Fuel cap
Message in display 360
Fuel consumption statistics
After start 163
Resetting 164
Since last reset 164
Fuel filler flap 303
Locking/unlocking 303
Opening 304
Fuel reserve warning lamp 27
Fuel tank
Capacity 449
Filler flap 303
Message in display 385
Fuel, Premium unleaded
gasoline 304, 449, 451
Fuels, coolants, lubricants etc.
Capacities 448
Fuses 431
Fuse box (main)
in passenger compartment 432
Fuse box
in engine compartment 433
Fuse box
in trunk 434
Replacing 431G
Garage door opener 31, 285
Gasoline see Fuel
GAWR 337
Gear range
Automatic transmission 173
Limiting 173
Shifting into optimal 176, 178
Gear selector lever 50, 168
Cleaning 353
Gearshift pattern 168
Lock 51
Message in display 376
Position 169, 170
Position indicator 141
Shifting procedure 169
Unlocking in an emergency 401
Gear selector lever one-touch gearshifting
Automatic transmission 175
Global locking/unlocking
see Key, SmartKey or KEYLESS-GO*

474 Index
T
Tachometer 27, 140
Overspeed range 140
Tail lamps
Cleaning lenses 350
Messages in display 389
Replacing bulbs 407, 411
Tar stains 347
Technical data
Air conditioning refrigerant 450
Brake fluid 450
Capacities fuels, coolants,
lubricants etc. 448, 449
Coolant 449, 453
Electrical system 446
Engine 441
Engine oil 450
Engine oil additives 450
Fuel capacity 449
Fuel requirements 451
Gasoline additives 452
Lubricants 448
Premium unleaded gasoline 451
Rims and tires 442
Tires, Mixed size 444
Tires, Same size 443Tires, Spare wheel sizes 445
Vehicle dimensions 447
Weights 447
Windshield washer and headlamp
cleaning* system 449, 455
Tele Aid 31, 279
Call priority 284
Emergency calls 280
Hands-free microphone 31
Information 283
Initiating an
emergency call manually 281
Messages in display 393
Remote door unlock 284
Roadside Assistance 282
SOS button 281
Stolen Vehicle Recovery
services 285
System self-check 279
Tele Aid System 279Telephone* 28, 165, 276
Answering/ending a call 166
Changing mobile phone cradle 278
Hands-free microphone 31
Inserting in cradle 277
Installing a different
mobile phone cradle 278
Messages in display 393
Operation 165, 230
Phone book 166
Redialing 167
Removing from cradle 278
TEL menu* 165
Temperature
Interior temperature 188, 198
Tie-down rings, Trunk 267
Tightening torque, Wheel bolts 419
Tilt/sliding sunroof*
see Power tilt/sliding sunroof*
Time 156
Time, Setting 156
TIN 339
Tire and Loading Information
Placard 317
Terminology 337