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316
Engine compartment
Te ch n i c a l
data
Instruments
and controls Operation Driving
Instrument
cluster display Practical hints
Car care Index
To o pen :
To unlock the hood, pull release lever (1) under the
driver´s side of the instrument panel. At the same time
a handle will extend out of the radiator grill. Pull handle (2) to its stop out of radiator grill and open
hood (do not pull up on the handle).
Note:
To avoid damage to the windshield wipers or hood, open
the hood only with the wipers in the parked position.
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319
Engine compartment
Te ch n i c a l
data
Instruments
and controls Operation Driving
Instrument
cluster display Practical hints
Car care Index
Coolant level
1 Coolant expansion tank
To check the coolant level, the vehicle must be parked
on level ground an d the engine stopped.
Check coolant level only when coolant is cold.
The coolant level should reach the black top part of the
reservoir.
See page 381 for antifreeze / anticorrosion mixture. Adding coolant
If coolant has to be added, a 50/50 mixture of water and
MB anticorrosion / antifreeze should be added.
Wa r n i n g !
• In order to avoid possibly serious burns: Use extreme caution when opening the hood if
there are any signs of steam or coolant leaking
from the cooling system, or if the coolant
temperature gauge indicates that the coolant is
overheated.• Do not remove pressure cap on coolant
reservoir if engine temperature is above 194
°F
(90
°C). Allow engine to cool down before
removing cap. The coolant reservoir contains
hot fluid and is under pressure.
• Using a rag, slowly open cap approximately
1/2 turn to relieve excess pressure. If opened
immediately, scalding hot fluid and steam will
be blown out under pressure.• Do not spill antifreeze on hot engine parts. Antifreeze contains ethylene glycol which may
burn if it comes into contact with hot engine
parts.
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347
Exterior lamps
Te ch n i c a l
data
Instruments
and controls Operation Driving
Instrument
cluster display Practical hints
Car care Index
Bulbs for high and low beam
H7 (55 W)
Open hood.
Press the clamp and remove headlamp cover (1 or 2).
Pull electrical connector off.
Unclip the retainer spring and take out the bulb.
Insert the new bulb so that the base locates in the
recess on the holder.
Clip in retainer springs and plug the connector onto the
bulb.
Align headlamp cover (1 or 2) and click into place.
Turn signal lamp
1156 NA (26.9 / 5 W/32/4 cp)
Open hood.
Twist bulb socket (3) counterclockwise and pull out.
Push bulb into socket, turn counterclockwise and
remove.
Insert new bulb in socket, push in and twist clockwise.
Reinstall bulb socket.
Parking and standing lamp
W 5W
Open hood.
Press the clamp and remove headlamp cover (2).
Pull out bulb socket (6). Remove bulb from socket.
Insert new bulb in socket and push in. Reinstall bulb
socket.
Align headlamp cover (2) and click into place.
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Replacing wiper blade insert
Te ch n i c a l
data
Instruments
and controls Operation Driving
Instrument
cluster display Practical hints
Car care Index
Replacing wiper blade inserts
For safety reasons, remove electronic key from starter
switch before replacing the wiper blades, otherwise the
motor can suddenly turn on and cause injury.
Notes:
Do not open engine hood with wiper arm folded forward.
Do not allow the wiper arm to contact the windshield
glass without a wiper blade inserted. The glass may be
scratched or broken.
Make certain that the wiper blades are properly
installed. Improperly installed wiper blades may cause
windshield damage. Removal:
Fold wiper arm forward. Press safety tab down (1), push
wiper blade downward (2) and remove.