2006 MERCEDES-BENZ E WAGON oil additives

ContentsFuses ................................................. 462
Aids for replacing fuses ................ 462
Main fuse box in passenger
compartment................................ 463
Fuse box in cargo compartment ... 463Technical data.................................. 465
Parts service ...................................... 466
Warranty coverage ............................. 467
Loss of Service and Warranty
Information Booklet...................... 467
Identification labels............................ 468
Layout of poly-V-belt drive ................. 469
E 350/E 350 4MATIC ................... 469
E 500/E 500 4MATIC ................... 469
E 55 AMG ..................................... 469
Engine ................................................ 470
Rims and tires .................................... 472
Same size tires ............................. 474
Mixed size tires ............................ 476
MOExtended tires* ....................... 477
Spare wheel ................................. 478
Electrical system................................ 479Main dimensions and weight ............. 480
Main dimensions .......................... 480
Weight .......................................... 481
Fuels, coolants, lubricants etc. .......... 482
Capacities .................................... 482
Engine oils.................................... 485
Engine oil additives ...................... 485
Air conditioning refrigerant .......... 485
Brake fluid .................................... 485
Premium unleaded gasoline ......... 486
Gasoline additives ........................ 486
Fuel requirements ........................ 487
Coolants....................................... 487
Windshield and headlamp
washer system ............................. 490
Technical terms............................... 491Index................................................. 497

316 OperationEngine compartment
Closing
Let the hood drop from a height of ap-
proximately 1 ft (30 cm).
The hood will lock audibly.

Check to make sure the hood is fully
closed.
If you can raise the hood at a point
above the headlamps, then it is not
properly closed. Open it again and let it
drop with somewhat greater force.
Engine oil
The amount of oil your engine needs will
depend on a number of factors, including
driving style. Higher oil consumption can
occur when

the vehicle is new


the vehicle is driven frequently at
higher engine speeds
Engine oil consumption checks should only
be made after the vehicle break-in period.
Warning!
G
If you see flames or smoke coming from the
engine compartment, or if the coolant tem-
perature gauge indicates that the engine is
overheated, do not open the hood. Move
away from vehicle and do not open the hood
until the engine has cooled. If necessary,
call the fire department.Warning!
G
The engine is equipped with a transistorized
ignition system. Because of the high voltage
it is dangerous to touch any components (ig-
nition coils, spark plug sockets, diagnostic
socket) of the ignition system

with the engine running


while starting the engine


if ignition is “on” and the engine is
turned manually
Warning!
G
Be careful that you do not close the hood on
anyone.
iDo not use any special lubricant addi-
tives, as these may damage the drive
assemblies. Using special additives not
approved by Mercedes-Benz may
cause damage not covered by the
Mercedes-Benz Limited Warranty.
More information on this subject is
available at any Mercedes-Benz
Center.

485 Technical data
Fuels, coolants, lubricants etc.
Engine oils
Engine oils are specifically tested for their
suitability in our engines and durability for
our service intervals. Therefore, only use
approved engine oils and oil filters re-
quired for vehicles with Maintenance Sys-
tem (U.S. vehicles) or FSS PLUS (Canada
vehicles). For a listing of approved engine
oils and oil filters, refer to the Factory Ap-
proved Service Products pamphlet, or con-
tact an authorized Mercedes-Benz Center.
Engine oil additives
Do not blend oil additives with engine oil.
They may damage the engine.
Damage or malfunctions resulting from
blending oil additives are not covered by
the Mercedes-Benz Limited Warranty.Air conditioning refrigerant
R-134a (HFC) refrigerant and special PAG
lubricating oil are used in the air condition-
ing system.
Never use R-12 (CFC) or mineral-based lu-
bricating oil. Otherwise damage to the
system will occur.
Brake fluid
During vehicle operation, the boiling point
of the brake fluid is continuously reduced
through the absorption of moisture from
the atmosphere.
Only brake fluid approved by
Mercedes-Benz is recommended. Your au-
thorized Mercedes-Benz Center will pro-
vide you with additional information.
!Using engine oils and oil filters of spec-
ification other than those expressly re-
quired for the Maintenance System
(U.S. vehicles) or FSS PLUS (Canada
vehicles), or changing of oil and oil filter
at change intervals longer than those
called for by the Maintenance System
(U.S. vehicles) or FSS PLUS (Canada
vehicles) will result in engine damage
not covered by the Mercedes-Benz
Limited Warranty.
Please follow Maintenance System
(U.S. vehicles) or FSS PLUS (Canada
vehicles) recommendations for sched-
uled oil changes. Failure to do so could
result in engine damage not covered by
the Mercedes-Benz Limited Warranty.
Warning!
G
Under extremely strenuous operating condi-
tions, this moisture content can lead to the
formation of bubbles in the system, thus re-
ducing the system’s efficiency.
Therefore, the brake fluid must be replaced
regularly. Refer to your vehicle’s Mainte-
nance Booklet for replacement interval.

487 Technical data
Fuels, coolants, lubricants etc.
In areas where carbon deposits may be en-
countered due to lack of availability of
gasolines which contain these additives,
Mercedes-Benz recommends the use of
additives approved by us for use on
Mercedes-Benz vehicles. Refer to Factory
Approved Service Products Pamphlet for a
listing of approved product(s). Follow di-
rections on product label.
Do not blend other fuel additives with fuel.
This only results in unnecessary costs and
may be harmful to the engine operation.
Damage or malfunction resulting from
poor fuel quality or from blending addition-
al fuel additives other than those tested
and approved by us for use on
Mercedes-Benz vehicles listed in the Fac-
tory Approved Service Products pamphlet
are not covered by the Mercedes-Benz
Limited Warranty.
Fuel requirements
Use only premium unleaded gasoline
meeting ASTM standard D 439:

The octane number (posted at the
p um p) mu st b e 9 1 m i n. It is a n ave ra ge
of both the Research (R) Octane Num-
ber and the Motor (M) Octane Number:
(R+M) / 2). This is also known as the
ANTI-KNOCK INDEX.
Unleaded gasoline containing oxygenates
such as ethanol, IPA, IBA and TBA can be
used provided the ratio of any one of these
oxygenates to gasoline does not exceed
10%; MTBE must not exceed 15%.
The ratio of methanol to gasoline must not
exceed 3% plus additional cosolvents.
Using mixtures of ethanol and methanol is
not allowed. Gasohol, which contains 10%
ethanol and 90% unleaded gasoline, can be
used.
These blends must also meet all other fuel
requirements, such as resistance to spark
knock, boiling range, vapor pressure, etc.
Coolants
The engine coolant is a mixture of water
and anticorrosion/antifreeze, which pro-
vides:

Corrosion protection


Freeze protection


Boiling protection (by increasing the
boiling point)
The cooling system was filled at the factory
with a coolant providing freeze protection
to approximately -22°F (-30°C) and corro-
sion protection.
If the antifreeze mixture is effective to
-22°F (-30°C), the boiling point of the cool-
ant in the pressurized cooling system is
reached at approximately 266°F (130°C).
The coolant solution must be used
year-round to provide the necessary corro-
sion protection and increase boil-over pro-
tection. Refer to Maintenance Booklet for
replacement interval.

502 IndexEngine
Belt layout 469
Block heater* (Canada only) 356
Cleaning 364
Compartment 315
Malfunction indicator lamp 375, 400
Maximum engine speed 471
Message in the display 375, 400
Number 468, 492
Starting 50
Starting with KEYLESS-GO* 51
Tachometer 25
Technical data 470
Turning off with KEYLESS-GO* 61
Turning off with the SmartKey 61
Engine compartment
Hood 315
Engine coolant see Coolant
Engine malfunction indicator lamp 375,
400Engine oil
Adding 319
Additives 485
Changing 319
Checking level (Control system) 317
Checking level (Dipstick) 318
Consumption 316
Filler neck 320
Messages in display 317, 405
Recommended engine oils and oil
filter 485
Viscosity 492
Engine oil level 314
ESP
®
93, 492
Four wheel electronic traction system
with ESP
®
99
Messages in display 388
Warning lamp 373
ETD 492
Safety guidelines 70
Exterior rear view mirrors
Parking position 178F
Factory, SmartKey with
KEYLESS-GO* 114
Filler neck, Engine oil 320
First aid kit 419
Flat tire 440
Lowering the vehicle 450
Mounting the spare wheel 445, 447
Preparing the vehicle 440
Sealing tires with TIREFIT 440
Spare wheel 445
TIREFIT kit 440
Flexible Service System see FSS
Floormats 280
Fluids
Automatic transmission fluid 482
Brake fluid 483
Capacities 482
Engine coolant 483
Engine oil 482
Power steering fluid 483
Windshield washer and headlamp
cleaning system 484
Fog lamps 146
Messages in display 409
Replacing bulbs 433

512 IndexTechnical data
Air conditioning refrigerant 485
Brake fluid 485
Capacities fuels, coolants, lubricants
etc. 482
Coolant 487
Electrical system 479
Engine 470
Engine oil additives 485
Engine oils 485
Fuel requirements 487
Gasoline additives 486
Premium unleaded gasoline 486
Rims and tires 472
Weight 481
Windshield washer and headlamp
cleaning system 484Tele Aid 282, 495
Emergency calls 284
Information 287
Initiating an emergency call
manually 285
Message in display 415
Messages in display 414
Remote door unlock 289
Roadside Assistance 286
SOS button 285
Stolen Vehicle Recovery
services 290
System self-check 283
Telematics* 495
Telephone* 26, 181, 281
Answering/ending a call 182
Message in display 416
Operation 181
Phone book* 183
Redialing 183
Temperature
Display mode
Interior temperature 207, 221
Setting display unit
Tether attachment points, see Cihildren in
the vehicleTie-down rings, Cargo compartment 264
Tightening torque 450, 495
Time 171, 172
Setting minutes 171
TIN 352
Tire
Vehicle maximum load on 353
Tire and Loading Information
Placard 328
Tire and Loading Terminology 350
Tire Identification Number see TIN
Tire inflation pressure 442
Checking
Tire load rating 352
Tire ply composition and material
used 352
Tire Pressure Monitoring System*
(TPMS*), (USA only)
Checking tire pressure
electronically 335
Tire speed rating 352
TIREFIT
Instructions for use 440
TIREFIT kit 440