#
Push yellow handle 1onthe bonn etcatch
to the left as far as it will go (palm down‐
wa rds). Lift the bonn etuntil it is automati‐
cally raised bythe pneumatic stru t. #
Toclose: lowe rth e bonn etand let it fall from
a height of appr oximately 20 cm. #
Ifth e bonn etcan still be lif ted slightl y,open
th e bonn etagain and close it with a little
fo rc e until it engages cor rectl y. Engine oil
Checking
the engine oil le vel using the on-
board compu ter
Re quirements:
The engine oil le vel is de term ined during driving.
De term ining the engine oil le vel can take up to
30 minutes with a normal driving style and even
longer with an active driving style.
In order torecei veare sult as quickly as possi‐
ble:
R warm upthe engine
R park theve hicle on a le vel sur face
R leave the engine running at idling speed
On-board compu ter:
4 Service 5
Engine oil level
Yo u will see one of thefo llowing messages on
th e multifunction display:
R Engine oil level Measuring now : measure‐
ment of the oil le vel is not yet possible. #
Repeat there qu est af ter a maximum of
30 minutes driving. R
Engine oil level OK andthe bar display for
indicating the oil le vel on the multifunction
display is green and is between "min" and
"max": the oil le vel is cor rect.
R Engine oil level Add 1,0 l andthe bar display
fo r indicating the oil le vel on the multifunc‐
tion display is orange and is below "min": #
Top up with 1 l engine oil.
R Reduce engine oil level andthe bar display
fo r indicating the oil le vel on the multifunc‐
tion display is orange and is abo ve"max": #
Drain off excess engine oil that has been
added. Consult a qualified specialist work‐
shop.
R For engine oil level turn on ignition: #
switch on the ignition tocheck the engine oil
le ve l.
R Engine oil level System inoperative : sensor
fa ulty or not inser ted. #
Consult a qualified specialist workshop.
R Engine oil level System currently unavail. : Maintenance and care
449 
Emer
gency engine start .......................... 481
Emer gency key
Inserting/removing ............................... 78
Locking a door ....................................... 84
Un locking a door .................................. .84
Emer gency operation mode
St arting theve hicle ............................. 15 9
Emer gency spare wheel .........................5 04
Inflating ............................................... 505
No tes .................................................. 504
Re moving ............................................ 505
ENERGIZI NGCoach
Calling up ............................................ .341
Fu nction .............................................. 340
ENE RGIZING comfort .............................. 336
Overview of programs ........................ .337
St arting the program ........................... 339
ENERGIZING seat kinetics Setting .................................................3 36
ENERGIZI NGseat kinetics
see ENERG IZING comfort
Engine ECO start/ stop function ......................1 63Engine number .....................................
512
St arting (Digital Vehicle Keyst icke r) .... 15 8
St arting (eme rgency operation
mode) .................................................. 15 9
St arting (mobile phone) ...................... .158
St arting (Remo teOnline) ..................... 16 0
St arting (s tart/s top button) .................1 57
St arting assis tance .............................. 474
Switching off (s tart/s top button) .........1 81
Engine bonnet Function (active bonnet) ...................... 446
Opening/closing ................................. 447
Engine data Displaying ............................................ 16 8
Engine electronics Notes ................................................... 51 0
Engine number ........................................ .512
Engine oil ................................................ .450
Ad ditives .............................................. 519
Capacity .............................................. 520
Checking the oil le vel using the on-
board computer ................................... 449
MB-F reigabe or MB-Appr oval .............. .520
Quality ................................................. 520 To
pping up ...........................................4 50
Entering characters ................................. 318
Fu nction/no tes .................................... 318
On theto uchpad .................................. 318
On theto uchsc reen (media display) ....3 22
Setting theke yboard .......................... .326
ERA-GLONASS test mode
St arting/ending .................................. .419
ESC (Electronic Stability Control)
see ESP ®
(Electronic Stability Prog ram)
ESP ®
Crosswind Assist ................................. 19 6
Tr ailer stabilisation .............................. 19 6
ESP ®
(Electronic Stability Prog ram) ...... 19 3
Ac tivating/deactivating ...................... .195
Fu nction/no tes ................................... 19 3
EU general operating permit number ....512
Exterior lighting Care .................................................... 458
Exterior lighting see Lights
External device Locking (child saf ety lock) .................. .332 612
Index