Page 226 of 273
224Vehicle careA blown fuse can be recognised by itsmelted wire. Do not replace the fuse
until the cause of the fault has been
remedied.Caution
Do not replace the fuse until the
cause of the fault has been
remedied.
Some functions are protected by
several fuses.
Fuses may also be inserted without
existence of a function.
Fuse extractor
A fuse extractor is located in the fuse
box in the engine compartment.
Place the fuse extractor on the
various types of fuse from the top or
side, and withdraw fuse.
Page 227 of 273
Vehicle care225Engine compartment fusebox
The fuse box is located at the left front
side of the engine compartment.
To open the fuse block cover, press
the clip and remove the cover.
Page 230 of 273
228Vehicle careNumberUsage45Vehicle integration control
module46Integrated chassis control
module47Headlight levelling device48Integrated chassis control
module49Interior rear view mirror50–51E-booster52Rear camera53–54A/C control module55Rechargeable energy
storage system pump56–57Power electronics coolant
pump58Engine control moduleNumberUsage59Electric steering column
lock60HVAC electric heater61On-board charging module62Transmission range control
module 163Electric cooling fan64Engine control module65Auxiliary heater pump66–67Drive unit controller68Rear window defogger69–70A/C control module71–72Transmission range control
moduleNumberUsage73Single power inverter
module74–
After having changed defective fuses,
close the fuse box cover and press
until it engages.
If the fuse box cover is not closed
correctly, malfunctions may occur.
Instrument panel fuse boxThe fuse box is located on the driver's
side behind a cover in the instrument
panel.
Page 240 of 273
238Vehicle care2. Remove the compressor and thesealant bottle.
3. Remove the electrical connection cable and air hose from the
storage compartments on the
underside of the compressor.
4. Screw the compressor air hose to
the connection on the sealant
bottle.
5. Fit the sealant bottle into the retainer on the compressor.
Set the compressor near the tyre
in such a way that the sealant
bottle is upright.6. Unscrew valve cap from defective
tyre.
7. Screw the filler hose to the tyre valve.
8. The switch on the compressor must be set to J.
9. Connect the compressor plug to the power outlet or cigarette
lighter socket.
To avoid discharging the battery, we recommend running the
engine.
Page 243 of 273

Vehicle care2419Warning
Avoid contact of the battery with
eyes, skin, fabrics and painted
surfaces. The fluid contains
sulphuric acid which can cause
injuries and damage in the event
of direct contact.
9 Warning
Never jump start another vehicle
by using the terminals located in
the engine compartment.
This could cause a fuse to
overload in the vehicle.
● Never expose the 12 V vehicle battery to naked flames or
sparks.
● A discharged 12 V vehicle battery
can already freeze at a
temperature of 0 °C. Defrost the
frozen 12 V vehicle battery
before connecting jump leads.
● Wear eye protection and protective clothing when
handling a 12 V vehicle battery.
● Use a booster vehicle battery with the same voltage (12 V). Its
capacity (Ah) must not be much
less than that of the discharged
12 V vehicle battery.
● Use jump leads with insulated terminals and a cross section of
at least 16 mm 2
.
● Do not disconnect the discharged
12 V vehicle battery from the
vehicle.
● Switch off all unnecessary electrical consumers.
● Do not lean over the 12 V vehicle
battery during jump starting.
● Do not allow the terminals of one
lead to touch those of the other
lead.
● The vehicles must not come into contact with each other during
the jump starting process.
● Apply the parking brake, shift selector lever into P.
● Open the positive terminal protection cap of both batteries.Battery terminals in the engine
compartment
The battery terminals to jump start the
vehicle are located in the engine
compartment.
The positive battery terminal is
located below a cover. Open the
cover before jump starting the
vehicle.
The negative battery terminal is stud
on a bracket located near the charger
modules.
Page 244 of 273

242Vehicle careJump starting the vehicle
Lead connection order:1. Connect the red lead to the positive terminal of the booster
vehicle battery.
2. Connect the other end of the red lead to the positive terminal of
your vehicle.
3. Connect the black lead to the negative terminal of the booster
vehicle battery.
4. Connect the other end of the black
lead to the negative battery
terminal (stud).
Route the leads so that they cannot
catch on rotating parts in the engine
compartment.
To start the vehicle: 1. Start the engine of the vehicle providing the jump.
2. After 5 minutes, press POWERm
to switch on the vehicle.
After the instrument cluster
initialises, the vehicle will use
power from the high voltage
battery to charge the 12 V vehicle
battery.
3. Switch on electrical consumers (e.g. headlights, heated rear
window) of the vehicle receiving
the jump start.
4. Reverse above sequence exactly when removing leads.Towing
Towing the vehicleCaution
Incorrect towing of a disabled
vehicle may cause damage to the
vehicle. The disabled vehicle
should only be towed on a flatbed
car carrier.
Ensure the vehicle is only towed
by well trained technicians.
Wrap a cloth around the tip of a slot
screwdriver to prevent paint damage. Insert the screwdriver in the slot at the
Page 246 of 273

244Vehicle careAppearance careExterior care
Locks The locks are lubricated at the factoryusing a high quality lock cylinder
grease. Use de-icing agent only when
absolutely necessary, as this has a
degreasing effect and impairs lock function. After using a de-icing agent, have the locks regreased by a
workshop.
Washing The paintwork of your vehicle is
exposed to environmental influences. Wash and wax your vehicle regularly.
When using automatic vehicle
washes, select a programme that
includes waxing.
Do not apply waxes or polishes to uncoated plastic, vinyl, rubber,
decals, simulated wood, or flat paint
as damage can occur.Bird droppings, dead insects, resin,
pollen and the like should be cleaned
off immediately, as they contain
aggressive constituents which can cause paint damage.
If using a vehicle wash, comply with
the vehicle wash manufacturer's instructions. The windscreen wiperand rear window wiper must be
switched off. Remove external
accessories such as roof racks etc.
If you wash your vehicle by hand,
make sure that the insides of the
wheel housings are also thoroughly
rinsed out.
Clean edges and folds on opened
doors and the bonnet as well as the
areas they cover.
Clean bright metal mouldings with a
cleaning solution approved for
aluminium to avoid damages.Caution
Always use a cleaning agent with
a pH value of four to nine.
Do not use cleaning agents on hot surfaces.
Do not clean the engine compartmentwith a steam-jet or high-pressure jet
cleaner.
Thoroughly rinse and leather-off the vehicle. Rinse leather frequently. Use
separate leathers for painted and
glass surfaces: remnants of wax on
the windows will impair vision.
Have the door hinges of all doors
greased by a workshop.
Do not use hard objects to remove
spots of tar. Use tar removal spray on
painted surfaces.
Exterior lights
Headlight and other light covers are
made of plastic. Do not use any
abrasive or caustic agents, do not use an ice scraper, and do not clean them
dry.
Polishing and waxing
Wax the vehicle regularly (at the
latest when water no longer beads).
Otherwise, the paintwork will dry out.
Polishing is necessary only if the paint
has become dull or if solid deposits
have become attached to it.
Page 252 of 273
250Technical dataTechnical dataVehicle identification..................250
Vehicle Identification Number ..250
Identification plate ...................250
Vehicle data ............................... 252
Engine data ............................. 252
Performance ............................ 252
Vehicle weight ......................... 252
Vehicle dimensions .................253
Tyre pressures ........................ 254Vehicle identification
Vehicle IdentificationNumber
The Vehicle Identification Number
may be embossed on the instrument
panel, visible through the windscreen, or in the engine compartment on the
right body panel.
The Vehicle Identification Number
may be stamped on the identification
plate, or in the engine compartment on the body panel.
Identification plate
The identification plate is located on
the front left or right door frame.