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Vehicle care223A blown fuse can be recognised by its
melted 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.
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224Vehicle careEngine compartment fuse
box
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.
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226Vehicle careNumberUsage1–2Power window rear3–4Rechargeable energy
storage system 15–6–7Left high beam headlight8Right high beam headlight9Left low beam headlight10Right low beam headlight11Horn12–13Front wiper motor driver14Tailgate15Front wiper motor co-driver16Electronic brake control
module supply electronicsNumberUsage17Rear wiper18Tailgate19Seat module front20Washer21–22Linear power module23Electronic brake control
module supply motor24Seat module rear25–26Transmission range control
module27Aero shutter28Auxiliary oil pump29E-booster motor source30Front power windows31In-panel bussed electrical
centreNumberUsage32Rear window defogger33Heated exterior rear view
mirror34Pedestrian friendly alert
function35–36–37Current sensor38Rain sensor39–40E-booster (ECU)41Power line communication
module42Automatic occupant
sensing43Window switch44Rechargeable energy
storage system
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Vehicle care227NumberUsage45Vehicle 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.
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228Vehicle careTo open the compartment, compress
the locking tabs, fold cover down and remove.The instrument panel fuse block is on the left side of the instrument panel.
To access the fuses, open the fuse
panel door by pulling out.NumberUsage1Video processing module2Indicator light solar sensor3Side blind zone assistant4Passive entry, passive start5Central gateway module6Body control module 47Body control module 38Body control module 29Body control module 110Trailer interface module 111Amplifier12Body control module 813Data link connector 114Automatic parking assist15–NumberUsage16Single power inverter
module 117Body control module 618Body control module 519–20–21–22–23USB24Wireless charging module25Reflected LED alert display26Automatic heated steering
wheel27–28Instrument cluster 229Trailer interface module 230Headlight levelling device31OnStar
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Vehicle care229NumberUsage32–33Heating, ventilation, and air
conditioning module34–35Instrument panel cluster 136Radio37–38–39–40–41–42–43Body control module 744Sensing and diagnostic
module45Front camera module46Vehicle integration control
moduleNumberUsage47Single power inverter
module 248Electric steering column
lock49Auxiliary jack50Steering wheel controls51Steering wheel controls
backlighting52Smartphone remote func‐
tion module53Auxiliary power outlet54–55Logistic56–57–58–59–60–To reinstall the door, insert the bottom tab first, then push the door back into its original location.
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230Vehicle careVehicle tools
Tools
Open the floor cover of the load
compartment 3 60.
The towing eye and a screwdriver are
located under a cover in the load
compartment.
Tyre repair kit 3 236.
Wheels and tyres
Tyre condition, wheel condition Drive over edges slowly and at right
angles if possible. Driving over sharp
edges can cause tyre and wheel
damage. Do not trap tyres on the kerb when parking.
Regularly check the wheels for
damage. Seek the assistance of a
workshop in the event of damage or
unusual wear.
Tyres
Self-sealing tyres This vehicle may have self-sealing
tyres. These tyres have a material
inside that can seal punctures up to
6 mm in the tread area.
The tyre may lose air pressure if the
sidewall is damaged or the tread
puncture is too large. If the Tyre
pressure monitoring system indicates the tyre pressure is low, inspect the
tyre for damage and inflate it to the
recommended pressure. If the tyre isunable to maintain the recommended
pressure, seek the assistance of a
workshop.Caution
Do not drive with a deflated self-
sealing tyre as this could damage
the tyre. Make sure the tyre is
inflated to the recommended
pressure or have it immediately
repaired or replaced.
When tyre replacement is needed,
replace with a self-sealing tyre,
because the vehicle does not come
with a spare tyre or tyre changing
equipment.
Directional tyres
If possible, fit directional tyres such
that they roll in the direction of travel.
The rolling direction is indicated by a
symbol (e.g. an arrow) on the
sidewall.