2018 MERCEDES-BENZ E-CLASS CABRIOLET trailer

Uniform Tire Quality Grading Standards: a
uniform standard tograde thequ ality of tires
with rega rd totread quality, tire traction and
te mp erature characteristics. The quality grading
assessment is made bythe manufacturer follow‐
ing specifications from theU. S. go vernment. The
qu ality grade of a tire is imprinted on the side
wa ll of the tire.
Re commended tire pressure :th ere commen‐
ded tire pressure is the tire pressure specified
fo rth e tires mounted totheve hicle at thefa c‐
to ry.
The tire and information table conta insthere c‐
ommended tire pressures for cold tires, the max‐
imum permissible load and the maximum per‐
missible vehicle speed.
The tire pressure table conta insthere commen‐
ded tire pressures for cold tires under various
operating conditions, i.e. loading and/or speed
of theve hicle.
Increased vehicle weight due tooptional
equipment: the combined weight of all standard
and optional equipment available forth eve hicle, re
ga rdless of whe ther it is actually ins talled on
th eve hicle or not.
Rim: the part of the wheel on which the tire is
ins talled.
GA WR (Gross Axle Weight Rating): the GAWR
is the maximum permissible axle load. The
actual load on an axle must ne verexc eed the
gros s axle weight rating. The gross axle
weight
ra ti

ng can be found on theve hicle identification
plate on the B‑pillar on the driver's side.
Speed rating: the speed rating is pa rtof the tire
identification. It specifies the speed range for
which a tire is appr oved.
GV W (Gross Vehicle Weight): the gross vehicle
we ight comprises thewe ight of theve hicle
including fuel, tools, the spare wheel, accesso‐
ri es ins talled, occupants, luggage and the trailer
dr aw bar nose weight, if applicable. The gross
ve hicle weight must not exceed the gross vehicle
we ight rating GVWR as specified on theve hicle
identification plate on the B‑pillar on the driver's
side.
GV WR (Gross Vehicle Weight Rating): the
GV WR is the maximum permitted gross weight of
the fully laden vehicle (weight of theve hicle
including all accessories, occupants, fuel, lug‐
ga ge and the trailer dr awbar nose weight if appli‐
cable). The grossve hicle weight rating is speci‐
fi ed on theve hicle identification plate on the
B‑pillar on the driver's side.
Maximum weight of the laden vehicle: the
maximum weight is the sum of the curb weight
of theve hicle, thewe ight of the accessori es,the
maximum load and thewe ight of optional equip‐
ment ins talled at thefa ctor y.
Kilopascal (kPa): metric unitfor tire pressure .
6.9 kPa cor responds to1 psi. Ano ther unit for
tire pressure is bar.
10 0 ki
lopascal (kPa) equals
1 bar.
Load index: in additiontothe load-bearing
index, the load index may also be imprinted on
th e side wall of the tire. This specifies the load-
bearing capacity of the tire more precisel y.
Curb weight: thewe ight of a vehicle with stand‐
ard equipment including the maximum capacity
of fuel, oil and coolant. It also includes the air
conditioning sy stem and optional equipment if
Wheels and tires 37
1

Displaymessages
Possible causes/consequences and 0050Solutions
$FWLYH %OLQG 6SRW $VVLVW
&XUUHQWO\ 8QDYDLODEOH 6HH
2SHUDWRU
V 0DQXDO *A
ctive Blind Spot Assist istemp orarily una vailable.
The sy stem limitations ha vebeen reached (
→page 193).
00BBDrive on.
Once the cause of the problem is no longer present, the sy stem will be available again.
00BBIfth e display message does not disappear, stop theve hicle while paying attention toroad and traf fic conditions
and restart the engine.
%OLQG 6SRW $VVLVW 1RW $YDLO
DEOH :KHQ 7RZLQJ D 7UDLOHU
6HH 2SHUDWRU
V 0DQXDO *W
hen you es tablish the electrical connection tothe trailer, Blind Spot Assist is una vailable.
00BBPress the left-hand side Touch Control and ackn owledge the display message.
$FWLYH %OLQG 6SRW $VVW 1RW
$YDLODEOH :KHQ 7RZLQJ D
7UDLOHU 6HH 2SHUDWRU
V 0DQ
XDO *W
hen you es tablish the electrical connection tothe trailer, Active Blind Spot Assi stis una vailable.
00BBPress the left-hand Touch Control and ackn owledge the display message.
%OLQG 6SRW $VVLVW ,QRSHUD
WLYH *B
lind Spot Assist is malfunctioning.
00BBVisit a qualified specialist workshop.
$FWLYH %OLQG 6SRW $VVLVW
,QRSHUDWLYH *A
ctive Blind Spot Assist is malfunctioning.
00BBVisit a qualified specialist workshop.
Display messages and warning/indicator lamps 41
7

1,2, 3 ...
12 V sock et
see Soc ket (12 V)
48 V on-board electrical sy stem
Operating saf ety .................................... 22
360° Camer a............................................ 181
Assigning as a favo rite ......................... 183
Care .................................................... 327
Fu nction ............................................... 181
Selecting a view ................................... 183
A
A/C function Activating/deactivating (control
panel) .................................................. 125
Ac tivating/deactivating (multimedia
sy stem) ................................................ 125
ABS (Anti-lock Brake Sy stem) ................ 154
Ac celeration
see Kickdown
Ac cess data
Editing ................................................ .287
Setting ................................................. 286 Ac
oustic locking verification signal
Ac tivating/deactivating ......................... 58
Ac tive Blind Spot Assi st.......................... 193
Ac tivating/deactivating .......................1 95
Brake application ................................. 193
Fu nction .............................................. 193
Sy stem limitations .............................. .193
To wing a trailer .................................... 193
Ac tive Brake Assi st
Fu nction/no tes ................................... 156
Setting ................................................. 159
Ac tive Di stance Assist DI STRONIC........ 162
Ac tive Emergency Stop Assist .............1 70
Ac tive Lane Change Assi st.................. 169
Callin g up a speed .............................. .164
Fu nction .............................................. 162
Increasing/decreasing speed ..............1 64
Re quirements ...................................... 164
St eering wheel buttons ........................ 164
St oring a speed ... ................................
164
Sw

itching off/deacti vating .................. 164
Switching on/activating ...................... 164
Sy stem limitations .............................. .162
Ac tive Eme rgency Stop Assist ...............170 Ac
tive hood (pedestrian pr otection) ......315
Me thod of operation ............................3 15
Re setting ............................................. 315
Ac tive Lane Change Assi st
Fu nction .............................................. 169
Ac tive Lane Keeping Assist .................... 195
Fu nction .............................................. 195
Sensitivity (function/no tes) ................. 198
Setting the sensitivity .......................... 198
Switching on/off ................................. 197
Sy stem limitations .............................. .195
Ac tive Parking Assist .............................. 184
Cross Traf fic Alert ................................ 189
Drive AwayAssist ................................ 188
Exiting a pa rking space ........................ 186
Fu nction .............................................. 184
Pa rking ................................................ 185
Sy stem limitations .............................. .184
Ac tive Speed Limit Assi st....................... 192
Setting ................................................. 192
Ac tive Steering Assist ............................ .167
Ac tivating/deactivating .......................1
68
Ac ti

ve Emergency Stop Assist .............1 70
Ac tive Lane Change Assi st.................. 169
Index 461

DIRECT SELECT lever............................... 139
Engaging drive position ........................ 141
Engaging pa rkposition automatically .. 140
Engaging reve rsege ar ........................ .140
Fu nction .............................................. 139
Selecting pa rkposition ........................ 140
Shifting toneutral ................................ 140
Displa y
Car e.................................................... 32 9
Displa y(multimedi asy stem)
No tes .................................................. 223
Settings ............................................... 231
Display (on-board computer) Displa ysinthe multifunction display ... 202
Display content (Additional value range) ....................... 202
Display message ..................................... 395
Calling up (on-board compu ter) ........... 395
No tes .................................................. 395
Display messages 00AC ................................................... 424
0051 ................................................... 438
0083 ................................................... 437 0084
................................................... 438
00B2 ....................................................4 20
Ac tive Blind Spot Assi stCur rently
Un available See Operator's Manual .....4 17
Ac tive Blind Spot Assi stInoperative .....41
7
Ac ti

ve Blind Spot Asst. Not Available
When Towing a Trailer See Opera‐
to r's Manual ......................................... 417
Ac tive Brake Assi stFunctions Cur‐
re ntly Limited See Ope rator's Man‐
ual ....................................................... 408
Ac tive Brake Assi stFunctions Limi‐
te d See Operator's Manual .................. 408
Ac tive Dis tance Assist Currently
Un available See Operator's Manual .....4 19
Ac tive Dis tance Assist Inoperative .......419
Ac tive Dis tance Assist NowAvailable ...4 19
0049Ac tive Headlamps Inoperati ve..... 441
Ac tive Hood Malfunction See Opera‐
to r's Manual ........................................ 437 Ac
tive Lane Keeping Assist Camera
Vi ew Restricted See Ope rator's Man‐
ual ........................................................ 416
Ac tive Lane Keeping Assist Cur rently
Un available See Operator's Manual .....4 15
Ac tive Lane Keeping Assist Inopera‐
tive ...................................................... .415
Ac tive Parking Assist and
PA RKTRONI CInoperati veSee Opera ‐
to r's Manual .........................................4 18
èAc tiveSteering Assist Cur rently
Un available See Operator's Manual .....4 19
èAc tiveSteering Assist Inopera‐
tive ...................................................... 420
Ad aptive Hig
hbeam A
ssist Camera
Vi ew Restricted See Ope rator's Man‐
ual ....................................................... 443
Ad aptive Highbeam Assist Cur rently
Un available See Operator's Manual ....443
Index 469

Adaptive Highbeam Assist Inopera‐
tive ...................................................... 442
Air Conditioning Malfunction See
Ope rator's Manual ...............................4 34
Apply Brake toShift from 'P' ............... 432
00ADAT TENTION ASSIST Inoperative ...413
00ADAT TENTION ASSIS T:Take a
Break! .................................................. 413
0049Au toLamp Function Inoperati ve
............................................................. 442
Au xilia ryBattery Malfunction .............. 434
Blind Spot Assist Currently Una vaila‐
ble See Opera tor's Manual .................. 416
Blind Spot Assist Inoperative...............417
Blind Spot Assist NotAv ailable When
To wing a Trailer See Operator's Man‐
ual ........................................................ 417
0027Check Brake Fluid Le vel.............. 405
Check Coolant Le vel See Operator's
Manual ................................................ 421 00B2Check Engine Oil
AtNext Refu‐
eling .................................................... 424
0049Che ckLeft Low Beam (Exam‐
ple) ...................................................... 441
Check Tire Pressure Soon ...................425
0077Che ckTire s ................................. 427
00B2Check Washer Fluid .................... 439
0059 Convertible Top Lo wering ........... 440
0059 Convertible Top Oper
ationPos‐
sible to35 mph................................... 440
00AC

Coolant Too Hot Stop Vehicle
Tu rn Engine Off .................................... 421
Cruise Control Canceled ..................... 420
Cruise Control Inoperati ve.................. 420
0025Cur rently Una vailable See Oper‐
ator's Manual ...................................... 397
00E5Cur rently Una vailable See Oper‐
ator's Manual ...................................... 398
00AFDon't Forget Your Key.................. 43 1Driver'
sDoor Ope n &Transmission
No t in P Risk of Vehicle Rolling Away .. 432
006FExample: Front Left Seat Back‐
re st Not Loc ked .................................. 435
0075Example: Left Side Cur tain Air‐
bag Malfunction Service Required ...... 407
0075Fr ont Left Malfunction Service
Re quired (Example) .............................. 410
Fr ont Passenger Airbag Disabled See
Operator's Manual ...............................4 11
Fr ont Passenger Airbag Enabled See
Operator's Manual ...............................4 12
00B6Fu el Level Low ............................ .424
00B6Gas Cap Loose ............................ 424
0025Inoperative See Operator's
Manual ...................................... ...
....... 396
00E5Inoperative See Operator's
Manual ................................................ 399
007AInoperative See Operator's
Manual ................................................ 400
470
Index

Checkingthe tire pressure (man‐
ually) ................................................... 356
Checking the tire pressure (tire pres‐
sure monitoring sy stem) ..................... .358
Definitions ...........................................3 70
DO T,Tire Identification Number (TIN)
.............................................................3 66
Flat tire ................................................ 332
Ins talling .............................................. 380
Load index .......................................... .368
Load-beari ng capacity ......................... 368
Maximum tire load ............................... 367
Maximum tire pressure ........................ 367
MOExtended tires ................................ 333
Noise ...................................................3 52
No tes on ins talling .............................. .373
Overview of tire labeling ......................3 65
Re moving ............................................ 380
Re placing .................................... .373,37 7
Re starting the tire pressure loss
wa rning sy stem ................................... 360
Re starting the tire pressure monitor‐
ing sy stem .......................................... .359
Selection ............................................. 373
Snow chains ........................................ 353
Speed rating ........................................ 368 St
oring ... ..............................................3
76
Te mp erat
ure grade .............................. 365
Ti re and Loading Info rmation placard
............................................................ .360
Ti re pressure (N otes) ........................... 354
Ti re pressure loss warning sy stem
(function) ............................................. 359
Ti re pressure monitoring sy stem
(function) ............................................. 357
Ti re pressure table .............................. 355
Ti re Quality Grading ............................. 365
Ti re size designation ............................3 68
TIREFIT kit ...........................................3 34
Tr action grade .................................... .365
Tr ead wear grade ................................ .365
Un usual handlin gch aracteristics ........ 352
To ol
see Vehicle tool kit
To pTe ther .................................................. 53
To tal di stance .......................................... 204
Display ing ............................................ 204
To uch Control
On-board computer ............................. 200
Operating ............................................ 224 Setting
the sensitivity ............... ........... 224
To uchpad
Ac tivating/deactivating .......................2 25
Ac tivating/deactivating hapt ic oper‐
ation feedback .................................... 226
Operating ............................................ 225
Re ading the handwriting recognition
aloud ................................................... 226
Selecting a station and track .............. .226
Setting the sensitivity .......................... 226
To w- starting ............................................. 348
To wing atrailer
Ac tive Blind Spot Assi st....................... 193
To wing away ............................................ 344
To wing eye
Ins talling .............................................. 348
St orage location ..................................3 47
To wing me thods ...................................... 343
Tr ack
Selecting (audio mode) ....................... 296
Tr action grade ......................................... 365
Tr af fic information .................................. .261
Displ aying the tra ffic map .................... 261
Index 491