Instrument cluster displayBRAKE FLUID 217 Coolant level 236
PARKING BRAKE 218 Adding coolant 237
Malfunction and indicator lamps in the
instrument cluster 208ENGINE FAN 218 Windshield washer / headlamp
clean.system 238
On-board diagnostic systemCheck engine malfunction indicator lamp
208COOLANT (coolant level) 219 Windshield and headlamp
washer fluid mixing ratio 238
Brake warning lamp 209 COOLANT (coolant temp.) 220 Wheels 239
Supplemental restraint system STEER. WHEEL ADJUST. 221 Tire replacement 239
(SRS) indicator lamp 210 LIGHT SENSOR 221 Rotating wheels 240
Fuel reserve and fuel cap LIGHTING SYSTEM 222 Spare wheel 241
placement warning 210 WASHER FLUID 223 Changing wheels 242
Electronic stability program(ESP) OIL TEMP. (engine oil temperature) 224 Tire inflation pressure 247
warning lamp 211 ENGINE OIL LEVEL 224 Battery 249
BAS/ESP malfunction indicator lamp 211 ELEC. STABIL. PROG. (Electronic Jump starting 251
ABS malfunction indicator lamp 211 stability program) 226 Towing the vehicle 253
Telescoping steering column – Transmission selector lever,
indicator lamp 212
Practical hintsmanually unlocking 255
Seat belt warning lamp 212 Bulbs 256
Malfunction and indicator lamps in the First aid kit 228 Adjusting headlamp aim 261
center console 212 Shelf below rear window 228 Changing batteries in the
AIRBAG OFF indicator lamp 212 Stowing things in the vehicle 228 electronic main key 264
Roll bar warning lamp 221 Spare wheel, vehicle tools, storage Synchronizing remote control 266
Malfunction and warning messages in compartment 229 Emergency operation of
the multifunction display 213 Vehicle jack 230 sliding/pop-up roof 267
DISPLAY DEFECTIVE 214 Fuses 231
Manual release for fuel filler flap
268
BATTERY/ALTERNATOR 215 Hood 233 Replacing wiper blade insert 268
ABS-SYSTEM 216 Checking engine oil level 234 Trunk lamp 270
BRAKE ASSIST 216 Automatic transmission fluid level 236 Roof rack 270
BRAKE LINING WEAR 217
5
ProCarManuals.com
Parking brake
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Parking brake
To engage, firmly depress parking brake pedal. When
the electronic key is in steering lock position 2, the
brake warning lamp in the instrument cluster should
come on brightly.
To release the parking brake, pull handle on instrument
panel. The brake warning lamp in the instrument
cluster should go out.
A warning sounds, if you start to drive without having
released the parking brake.
Also see brake warning lamp on page209.
Driving instructions
Drive sensibly – save fuel
Fuel consumption, to a great extent, depends on driving
habits and operating conditions.
To save fuel you should:
•keep tires at the recommended inflation pressures,
•remove unnecessary loads,
•allow engine to warm up under low load use,
•avoid frequent acceleration and deceleration,
•have all maintenance work performed at regular
intervals by an authorized Mercedes-Benz Center.
Fuel consumption is also increased by driving in cold
weather, in stop-and-go traffic, on short trips and in hilly
country.
184
ProCarManuals.com
What you should know at the gas station
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
What you should know at the gas station
Fuel supplyOpen flap by pushing near front (arrow). Turn fuel cap
to the left and hold on to it until possible pressure in
tank has been released, then remove cap. Failure to
remove slowly could result in personal injury.
Manual release of fuel filler flap, see page287.
Fuel
To prevent fuel vapors from escaping into open air, fully
insert filler nozzle unit. Only fill fuel tank until the filler
nozzle unit cuts out – do not top up or overfill.
Leaving the engine running and the fuel cap open can
cause the “CHECK ENGINE” lamp to illuminate.
Fuel tank capacity approx. 16.4 US gal (62.0 l).
This includes approx. 2.1 US gal (8.0 l) reserve. Use
premium unleaded gasoline: Posted Octane Index 91
(Average of 96 RON/86 MON).
Warning!
Gasoline is highly flammable and poisonous. It
burns violently and can cause serious injury.
Whenever you are around gasoline, avoid inhaling
fumes and skin contact, extinguish all smoking
materials. Never allow sparks, flame or smoking
materials near gasoline!
Wa r n i n g !
Overfilling of fuel tank may result in creating
pressure in the system which could cause a gas
discharge such as the gas spraying back out upon
removing the filler nozzle which could cause
personal injury.
203
ProCarManuals.com
What you should know at the gas station
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index •Engine oil
Engine oil level check, see page108 and page234
Fill quantity between upper and lower dipstick
marking level: 2.1 US qt (2.0 l).
Recommended engine oils, see Approved Service
Products sheet.
• Coolant
For normal replenishing, use water (potable water
quality).
For further information (e.g. anticorrosion/
antifreeze), see page284.
• Spark plugs
Approved spark plugs, see page 282.
• Tire pressure
For tire pressure, refer to tire pressure label inside
the fuel filler flap. See page247 for further details.• Air conditioner
R-134a refrigerant and special PAG lubricant, see
page 284.
•Bulbs
High and low beams: H7 (55 W),
low beam: Xenon (optional)
fog lamps: H1 (55 W),
turn signal lamps,
front 1156 NA (26.9/5 W/32/4 cp),
parking and standing lamps, front: H 6W (6 W),
side marker lamps, front: 5 W/4 cp,
turn signal lamps, rear: 21 W/24 cp,
stop, tail, parking and side marker lamps: 21/4 W,
tail and parking lamp: 5 W/4 cp,
rear fog lamp, driver’s side: 21 W/32 cp,
backup lamps: 21 W/32 cp,
license plate lamps: 5 W/4 cp.
204
ProCarManuals.com
Practical hints
Spare wheel 241
Changing wheels 242
First aid kit 228 Tire inflation pressure 247
Shelf below rear window 228 Battery 249
Stowing things in the vehicle 228 Jump starting 251
Spare wheel, vehicle tools, storage Towing the vehicle 253
compartment 229 Transmission selector lever,
Vehicle jack 230 manually unlocking 255
Fuses 231 Bulbs 256
Hood 233 Adjusting headlamp aim 261
Checking engine oil level 234 Changing batteries in the
Automatic transmission fluid level 236 electronic main key 264
Coolant level 236 Synchronizing remote control 266
Adding coolant 237 Emergency operation of
Windshield washer / headlamp
clean.system 238sliding/pop-up roof 267
Windshield and headlamp washer fluid
mixing ratio 238Manual release for fuel filler flap
268
Wheels 239 Replacing wiper blade insert 268
Tire replacement 239 Trunk lamp 270
Rotating wheels 240 Roof rack 270
227
ProCarManuals.com
Tires, Wheels
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar care Index Rotating wheels
The wheels can be rotated according to the degree of
tire wear while retaining the same direction of travel.
Rotating, however, should be carried out as
recommended by the tire manufacturer, before the
characteristic tire wear pattern (shoulder wear on front
wheels and tread center wear on rear wheels) becomes
visible, as otherwise the driving properties deteriorate.
Important!
Unidirectional tires must always be mounted with arrow
on tire sidewall pointing in direction of vehicle forward
movement.Notes:
Thoroughly clean the inner side of the wheels any time
you rotate the wheels or wash the vehicle underside.
The use of retread tires is not recommended. Retread
tires may adversely affect the handling characteristics
and safety of the vehicle.
Dented or bent rims can cause tire pressure loss and
dam age to t he tire bead s. For this reason, ch eck rims for
damage at regular intervals. The rim flanges must be
checked for wear before a tire is mounted. Remove
burrs, if any.
Check and ensure proper tire inflation pressure after
rotating the wheels. For tire inflation pressure see
inside of fuel filler flap and also page247.
240
ProCarManuals.com
Tires, Wheels
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar care Index Tire inflation pressure
A table (see fuel filler f lap) lists the tire inflation
pressures specified for Mercedes-Benz recommended
tires as well as for the varying operating conditions.
Important!
Tire pressure changes by approx. 1.5 psi (0.1 bar) per
18°F (10°C) of air temperature change. Keep this in
mind when checking tire pressure inside a garage –
especially in the winter.
Example:
If garage temperature = approx. +68°F (+20°C) and
ambient temperature = approx. +32°F (0°C) then the
adjusted air pressure = specified air pressure +3 psi
(+0.2 bar).Tire pressures listed for light loads are minimum values
offering high driving comfort. Increased inflation
pressures for heavy loads produce favorable handling
characteristics with lighter loads and are perfectly
permissible. The ride of the vehicle, however, will
become somewhat harder.
Tire temperature and pressure increase with the vehicle
speed. Tire pressure should therefore only be checked
and corrected on cold tires. Correct tire pressure in
warm tires only if pressure has dropped below the
pressure listed in the table and the respective operating
conditions are taken into consideration.
An underinf lated tire due to a slow leak (e.g. due to a
nail in the tire) may cause damage such as tread
separation, bulging etc.. Regular tire pressure checks
(including the spare tire) at intervals of no more than
14 days are therefore essential.
247
ProCarManuals.com
Fuels, coolants, lubricants etc.
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Premium unleaded gasoline
Caution!
To maintain the engine’s durability and performance,
premium unleaded gasoline must be used. If premium
unleaded is not available and low octane fuel is used,
follow these precautions:
•have the fuel tank filled only partially with unleaded
regular and fill up with premium unleaded as soon
as possible,
•avoid full throttle driving and abrupt acceleration,
•do not exceed an engine speed of 3000 rpm, if the
vehicle is loaded with a light load such as two
persons and no luggage,
•do not exceed 2/3 of maximum accelerator pedal
position, if the vehicle is fully loaded or operating in
mountainous terrain.Fuel requirements
Use only Premium unleaded meeting ASTM
standard D 439:
The octane number (posted at the pump) must be
91 min. It is an average of both the Research (R) octane
number and the Motor (M) octane number: (R+M)/2).
This is also known as 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 not to 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..
286
ProCarManuals.com