
Problem Possible causes/consequences and
M Solutions
ä
The yellow ESP
®
warn-
ing lamp flashes while
the vehicle is in motion. ESP
®
or traction control has intervened because there is a risk of
skidding or at least one wheel has started to spin.
Cruise control or DISTRONIC PLUS is deactivated.
X Only depress the accelerator pedal as far as necessary when
pulling away.
X Accelerate more gently while the vehicle is in motion.
X Adapt your driving style to suit the road and weather conditions.
X Do not deactivate ESP ®
.
For exceptions, see: (Y page 72).å
The yellow ESP
®
OFF
warning lamp is lit while
the engine is running. ESP
®
is deactivated.
G WARNING
If ESP ®
is switched off, ESP ®
is unable to stabilise the vehicle.
The danger of skidding and having an accident increases.
X Reactivate ESP ®
.
For exceptions, see: (Y page 72).
X Adapt your driving style to suit the road and weather conditions.
If ESP ®
cannot be activated:
X Drive on carefully.
X Have ESP ®
checked at a qualified specialist workshop. M
AMG vehicles only:
The yellow SPORT han-
dling mode warning
lamp is lit while the
engine is running.
SPORT handling mode is activated.
G WARNING
When SPORT handling mode is switched on, ESP ®
is unable to
stabilise the vehicle.
The danger of skidding and having an accident increases.
X Only switch to SPORT handling mode in accordance with the
conditions written in the "Activating/deactivating SPORT han-
dling mode" section (Y page 74). Indicator and warning lamps in the instrument cluster
303On-board computer and displays Z

Problem Possible causes/consequences and
M Solutions
äå
The yellow ESP
®
and
ESP ®
OFF warning
lamps are lit while the
engine is running. ESP
®
, BAS, BAS PLUS, PRE-SAFE ®
, PRE-SAFE ®
Brake, the HOLD
function, hill start assist, the adaptive brake lights and ESP ®
trailer
stabilisation are not available due to a malfunction.
ATTENTION ASSIST is deactivated.
G WARNING
The brake system continues to function normally, but without the
functions listed above.
The braking distance in an emergency braking situation can thus
increase.
If ESP ®
is not operational, ESP ®
is unable to stabilise the vehicle.
The danger of skidding and having an accident increases.
X Observe the additional display messages in the multifunction
display.
X Drive on carefully.
X Visit a qualified specialist workshop. J
The red brake system
warning lamp comes on
while the vehicle is
moving. A warning tone
also sounds.
You are driving with the parking brake applied.
X
Release the parking brake.
The warning lamp goes out and the warning tone ceases. 6
The red SRS warning
lamp is lit while the
engine is running.
There is a malfunction in the SRS (Supplemental Restraint Sys-
tem).
G WARNING
The airbags or belt tensioners may either be triggered uninten-
tionally or, in the event of an accident, may not be triggered.
This poses an increased risk of injury.
X Drive on carefully.
X Have SRS checked at a qualified specialist workshop immedi-
ately.
For further information about the Supplemental Restraint System,
see (Y page 43). 304
Indicator and warning lamps in the instrument clusterOn-board computer and displays

Tyres
Problem Possible causes/consequences and
M Solutions
h
The yellow tyre pres-
sure monitor warning
lamp is on. The tyre pressure monitor has detected a loss of pressure in at
leas
tone of the tyres.
G WARNING
With tyre pressures which are too low, there is a ris kofthe fol-
lowing hazards:
R the tyres may burst, especially as the load and vehicle speed
increase.
R the tyres may wear excessively and/or unevenly, which may
greatly impair tyre traction.
R the driving characteristics, as well as steering and braking, may
be greatly impaired.
There is a risk of an accident.
X Stop the vehicle without making any sudden steering or braking
manoeuvres. Pay attention to the traffic conditions as you do
so.
X Secure the vehicle against rolling away (Y page 183).
X Observe the additional display messages in the multifunction
display.
X If there is a flat tyre, inspect the tyres (Y page 363).
X Check the tyre pressure (Y page 386).
X If necessary, correct the tyre pressure. 308
Indicator and warning lamps in the instrument clusterOn-board computer and displays

The left-hand and right-hand rear seat backr-
ests can be folded down separately to
increase the boot capacity.
Folding the seat backrest forwards
!
Before you fold down the rear seat back-
rest, remove the side head restraints for
the integrated child seat; see the "Side
head restraints for integrated child seat"
section. The side head restraints could oth-
erwise be damaged. i
Vehicles with memory function: when you
fold one or both parts of the rear seat back-
rest forwards, the respective fronts eat
moves forward slightly, when necessary, in
order to avoid contact.
X Vehicles without memory function: if nec-
essary, move the driver's or front-
passenger seat forwards.
X Open the boot.
X Pull right-hand or left-hand rear seat back-
rest release handle :.
The corresponding rear seat backrest is
released.
The head restraints for the seat backrests
in the rear compartment lower. X
Fold rear seat backrest ;forwards.
X Move the driver's or front-passenger seat
back if necessary.
Folding back the seat backrest G
WARNING
Make sure that the rear seat backrest is cor-
rectly engaged. Otherwise, vehicle occupants
could be injured by objects being thrown
around if you:
R brake sharply
R change direction suddenly
R are involved in an accident
If the rear seat backrest is not engaged, this
will be shown in the multifunction display in
the instrument cluster.
! Make sure that the seat belt does not
become trapped when folding the rear seat
backrest back. Otherwise, it could be dam-
aged. 316
Stowage areasStowing and features

X
Move the driver's or front-passenger seat
forward if necessary.
X Fold rear seat backrest :back until it
engages.
X Adjust the head restraints if necessary
(Y page 110).
X Move the driver's or front-passenger seat
back if necessary.
i You should always engage the rear seat
backrests if you do not need the through-
loading feature. This will prevent unauthor-
ised access to the boot from the vehicle
interior. EASY-PACK through-loading facility in
the rear bench seat (Estate)
Important safety notes G
WARNING
Do not carry heavy or hard objects inside the
vehicle or in the luggage compartmen tunless
they are secured.
Otherwise, you and othe rvehicle occupants
could be injured by objects being thrown
around the vehicle in the event of sharp brak-
ing, a sudden change in direction or an acci-
dent.
When using the enlarged luggage compart-
ment, always clip in the safety net. G
WARNING
Always drive with the tailgate closed. Exhaust
fumes could otherwise enter the vehicle inte-
rior.
Folding the rear seat backrest forward !
Before you fold down the rear seat back-
rest, remove the side head restraints for
the integrated child seat; see the "Side
head restraints for integrated child seat"
section. The side head restraints could oth-
erwise be damaged. !
When folding the rear seat backrest for-
wards, ensure that there are no items lying
on the seat cushions .These items could
otherwise be damaged or could themselves
damage the rear seats. The left-hand and right-hand rear seat backr-
ests can be folded forwards separately to
increase the luggage compartmentc
apacity.
The combined luggage cover and ne tcan
remain installed.
i When you fold one or bot hparts of the
rear seat backrests forwards, the headr-
ests are also lowered if necessary. In the
case of vehicles with memory function, the
respective fron tseat is moved forwards
slightly to avoid contact with the seat
behind it. Stowage areas
317Stowing and features Z

X
Vehicles without memory function: if nec-
essary, move the driver's or front-
passenger seat forwards.
X Pull the left-hand or right-hand release han-
dle at the rear in load compartment :or
at the side beside backrests ;.
The corresponding backrest folds for-
wards.
X Pull back the left or right release lever in
the luggage compartment :.
The corresponding backrest folds for-
wards.
X Move the driver's or front-passenger seat
back if necessary.
Folding the rear seat backrest back G
WARNING
Make sure that the rear seat backrest is cor-
rectly engaged. Otherwise, vehicle occupants
could be injured by objects being thrown
around if you:
R brake sharply
R change direction suddenly
R are involved in an accident
If the rear seat backrest is not engaged, this
will be shown in the multifunction display in
the instrument cluster.
! Make sure that the seat belt does not
become trapped when folding the rear seat
backrest back. Otherwise, it could be dam-
aged. X
Move the driver's or front-passenger seat
forward if necessary.
X Fold seat backrest :back until it engages.
X Adjust the head restraints if necessary
(Y page 110).
X Move the driver's or front-passenger seat
back if necessary. Securing
aload
Plastic hooks (Saloon) On vehicles without a through-loading feature
in the rear bench seat, six plastic hooks are
fitted to the boot floor. You can use these to
attach the luggage securing fixture, which is
available as an accessory.
Lashing eyelets General notes
G
WARNING
Distribute the load on the lashing eyelets
evenly.
Otherwise, vehicle occupants could be
injured by objects being thrown around if you:
R brake sharply
R change directio nsuddenly
R are involved in an accident
Please observe the loading guidelines. 318
Stowage areasStowing and featu
res

X
Insert bracket :into the centre of loading
rail ?.
X Press release button ;and push
bracket :into the desired positio ninload-
ing rail ?.
X Let go of release button ;.
X Press locking button =.
Bracket :is locked in loading rail ?.
X If necessary, fold lashing eyelet A
upwards.
Luggage holder !
Only use the luggage holder to secure
loads with a maximum weight of 7kg and
with dimensions that allow the loads to be
safely and securely retained by the luggage
holder. The luggage holder can be used to secure
light loads against the side wall of the luggage
compartment to prevent them from moving
around. X
To install: insert two brackets Ainto the
left or right loading rail (Y page 323).
X Press release button :of the luggage
holder and pull the strap out slightly.
X Insert luggage holder ;into brackets A
and, while doing so, press release button
= and push the luggage holder downwards
until it engages.
X Press release button :of the luggage
holder and pull the strap out in the direction
of the arrow.
X Place the load between the strap and the
luggage compartment side wall.
X Using one hand, press locking button :of
the luggage holder.
X With your other hand, let the strap go slowly
until the load is secured.
X Make sure that locking button ?on brack-
ets Ais pressed.
This keeps brackets Ain place on the
loading rail.
X To remove: press release button =on
respective bracket Aand remove luggage
holder ;by pulling upwards and out.
Telescopic rod The telescopic rod can be used to secure the
load against the rear seats to prevent it from
moving around.324
Stowage areasStowing and features

X
To install: insert one bracket ;into both
the left and the right loading rails and slide
it to the desired positio n(Ypage 323).
X Insert telescopic rod :into brackets ;
and, while doing so, press release but-
ton ?and push the rod downwards until it
engages.
X Make sure that locking button =on brack-
ets ;is pressed.
This keeps brackets ;in place on the
loading rail.
X To remove: press release button ?on
respective bracket ;and remove tele-
scopic rod :by pulling it upwards and out. Stowage well under the boot floor
(Saloon)
! Remove the handle again before closing
the boot lid and snap it in tightly to prevent
the handle flap from protruding. Otherwise,
you could damage the handle. The TIREFIT kit, the vehicle tool kit
,etc. are
located in the stowage compartment.
X To open: pull handle :up. X
Hoo khandle :into rain trough ;. EASY-PACK folding floor with stowage
compartment under th
eluggag ecom-
partment floor (Estate)
Important safety notes G
WARNING
Do not carry unsecured objects under the
EASY-PACK folding luggage-compartment
floo rifiti s open.
Otherwise, you and other vehicle occupants
could be injured by objects being thrown
around the vehicle in the event of sharp brak-
ing, a sudden change in direction or an acci-
dent.
! Do not apply pressure to the EASY-PACK
folding luggage-compartmentf loor when it
is fully open .You may otherwise damage
the hinges of the EASY-PACK folding lug-
gage-compartment floor.
! Vehicles with a B&O sound system: do not
remove the EASY-PACK folding floor. The
cable or the connector could otherwise tear
off from the amplifier, as the amplifier mod-
ule is screwed onto the underside of the
EASY-PACK folding floor. Stowage areas
325Stowing and features Z