Page 7 of 442

Contents
At the gas station ..............................  278
Check regularly and before 
a long trip.....................................  279
Engine compartment .........................  281
Hood ............................................  281
Engine oil .....................................  282
Transmission fluid level ................  285
Coolant level ................................  285
Battery .........................................  287
Windshield washer system and 
headlamp cleaning system* .........  288
Tires and wheels ................................  289
Important guidelines ....................  289
Life of tire.....................................  290
Direction of rotation .....................  290
Checking tire inflation pressure ...  290
Rotating wheels ...........................  293Winter driving ..................................... 295
Winter tires ................................... 295
Block heater* (Canada only) ......... 296
Snow chains.................................. 296
Maintenance....................................... 297
Flexible Service System PLUS 
(FSS PLUS).................................... 297
Clearing the service indicator ....... 298
Service term exceeded ................. 298
Calling up the service indicator..... 298
Resetting the service indicator ..... 298
Setting the date for special 
works ............................................ 300
Calling up the service data 
information ................................... 301
Vehicle care........................................ 302
Cleaning and care of vehicle ......... 302
Practical hints..................................  309
What to do if … ...................................  310
Lamps in instrument cluster .........  310
Lamp in center console ................ 317
Messages in the display................ 318
Where will I find ...? ............................ 350
First aid kit....................................  350
Vehicles with TIREFIT kit 
(E 55 AMG) ...................................  350
Spare wheel ..................................  350
Luggage box ................................. 351
Vehicle tool kit..............................  352
Unlocking / locking in an emergency ..  353
Unlocking the vehicle ...................  353
Locking the vehicle .......................  354
Changing batteries in the 
SmartKey/ SmartKey with 
KEYLESS-GO* ...............................  355
Fuel filler flap emergency release .  357
Manually unlocking the 
transmission selector lever ...........  357
Opening / closing in an emergency.....  358
Sliding / pop-up roof* or panorama 
sliding / pop-up roof* .................... 358 
     
        
        Page 285 of 442

285 Operation
Engine compartment
1Filler cap
Unscrew filler cap1 from filler neck.
Add engine oil as required. Be careful 
not to overfill with oil.
Be careful not to spill any oil when adding. 
Avoid environmental damage caused by oil 
entering the ground or water.
Screw filler cap1 back on filler neck.
More information on engine oil can be 
found in the “Technical data” section 
(
page 400) and (
page 403).
Transmission fluid level
The transmission fluid level does not need 
to be checked. If you notice transmission 
fluid loss or gear shifting malfunctions, 
have an authorized Mercedes-Benz Center 
check the transmission.Coolant level
The engine coolant is a mixture of water 
and anticorrosion/antifreeze. To check 
the coolant level, the vehicle must be 
parked on level ground and the engine 
must be cool.
The coolant expansion tank is located on 
the driver’s side of the engine compart-
ment. 
!Excess oil must be siphoned or drained 
off. It could cause damage to the 
engine and catalytic converter not 
covered by the Mercedes-Benz Limited 
Warranty. 
     
        
        Page 400 of 442
400 Technical dataFuels, coolants, lubricants etc.
Fuels, coolants, lubricants etc.CapacitiesVehicle components and their respective 
lubricants must match. Therefore use only 
brands tested and approved by us.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
E 320 / E 320 4MATIC
8.5 US qt (8.0 l)
Approved engine oils
E 500 / E 500 4MATIC
8.0 US qt (7.5 l)
E55AMG
9.0 US qt (8.5 l)
Automatic transmission
8.0 US qt (7.5 l)
MB Automatic Transmission Oil
Front axle
E3204MATIC / 
E5004MATIC
0.63 US qt (0.6 l)
Hypoid gear oil SAE 85 W 90
Rear axle
E 320 / E 320 4MATIC
1.06 US qt (1 l)
Hypoid gear oil SAE 85 W 90
E 500 / E 500 4MATIC/ 
E55AMG
1.37 US qt (1.3 l)
Transfer case
E3204MATIC / 
E5004MATIC
0.62 US qt (0.585 l)
MB Transfer Case Fluid 
     
        
        Page 417 of 442

417 Index
A
ABS 74, 411
ABS control 75
Malfunction indicator lamp 310
Messages in display 319
Warning lamp 310
Accelerator position, automatic 
transmission 164
Accident
In case of 50
Activating
Air conditioning (cooling) 182, 194
Air recirculation mode 180, 191
Anti-theft alarm system 84
Automatic climate control 186
Central locking (control system) 149
Charcoal filter 192
Climate control 176
Defrosting 179
Distance warning function* 223
Distronic* 219
Easy-entry/exit feature* 150
ESP 79
Exterior headlamps 47
Exterior lamps 120Front fog lamps 122
Hazard warning flasher 124
Headlamps 47
High beams 123
Ignition 31
Ignition with KEYLESS-GO* 33
Immobilizer 53, 83
Rear fog lamp 121, 122
Rear window defroster 173
Residual heat 182, 194
Seat heater* 113
Tow-away alarm 85
Windshield wipers 48
Adding
Engine oil 284
Additional turn signal 359
Adjustable air vents, rear passenger 
compartment 195
Adjusting 34
Air distribution 178, 189
Air volume 178, 179, 190
Backrest tilt 36
Exterior rear view mirror 38
Head restraint height 36
Head restraint tilt 36Instrument cluster illumination 126
Interior rear view mirror 38
Mirrors 38
Multicontour seat* 111
Seat cushion depth 111
Seat cushion tilt 36
Seat fore and aft adjustment 35
Seat height 36
Seats 34
Steering column height 37
Steering wheel 37
Adjusting steering column in or out 37
Adjusting steering column up or down 37
Adjusting the dynamic seat 153
Air conditioning (cooling)
Turning off 182, 194
Turning on 182, 194
Air distribution
Adjusting 178, 189
Air pressure see Tire inflation 
pressure 290
Air recirculation mode 180, 191
Activating 180, 191
Deactivating 181, 192