2017 BMW X3 fuel reserve

BMW Advanced Diesel
The concept BMW Advanced Diesel reduces nitrogen ox‐
ides in the diesel emissions by injecting diesel
exhaust fluid into the exhaust system. A chem‐
ical reaction takes place inside the catalytic
converter that minimizes nitrogen oxides.
The vehicle has a tank system that can be refil‐
led.
To be able to start the engine as usual, there
must be an adequate diesel exhaust fluid.
Warming up the system
In order to warm the engine up to its operating
temperature after a cold start, the Steptronic
transmission may subsequently shift up to the
next higher gear.
Displays in the instrument cluster
Reserve indication This display in the instrument cluster provides
information about the distance that can still be
driven with the current reserve level.
Do not continue driving to the limit of the re‐
maining travel distance. It is not possible to re‐
start the engine after switching it off.▷Lamp white: refill with diesel
exhaust fluid at the next op‐
portunity.▷Lamp yellow: not enough
diesel exhaust fluid present.
The remaining range is dis‐
played in the instrument
cluster. Immediately refill
with diesel exhaust fluid.
Diesel exhaust fluid on minimum
▷The remaining range is dis‐
played in the instrument
cluster: add diesel exhaust
fluid. The engine will con‐
tinue to run as long as it isnot switched off and all
other operating conditions
are satisfied; sufficient fuel,
for example.
System malfunction
A Check Control message is displayed when
there is a system not working.
Have the diesel exhaust fluid
replenished
BMW recommends that diesel exhaust fluid be
added by the dealer’s service center within the
course of regular maintenance.
In addition it may be necessary to have the
fluid replenished several times under particular
circumstances, for example, if the vehicle is
driven in a particularly sporty style or if it is
driven at high altitudes.
The diesel exhaust fluid must be replenished
as soon as the reserve display appears in the
instrument cluster to avoid not being able to
restart the engine.
Diesel exhaust fluid at low
temperatures
Due to its physical properties, it is possible
that the diesel exhaust fluid may also need to
be replenished between regular maintenance
appointments if it is exposed to temperatures
under + 23 ℉/- 5 ℃. In this case, add diesel ex‐
haust fluid only immediately before driving off.
At temperatures below + 12 ℉/- 11 ℃, the fill‐
ing level cannot be measured in some cases.
Replenishing diesel exhaust fluid
yourself in exceptional cases
General information You can replenish diesel exhaust fluid yourself
in exceptional cases, for example, to get to
your scheduled service.
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InformationWARNING
Small amounts of ammonia fumes can
escape when opening the diesel exhaust fluid
container. Ammonia fumes have a pungent
odor and irritate skin, mucous membranes, and
eyes. There is a risk of injury. Do not inhale es‐
caping ammonia fumes. Avoid the contact of
articles of clothing, skin or eyes with diesel ex‐
haust fluid. Do not swallow any diesel exhaust
fluid. Keep children away from diesel exhaust
fluids.◀
WARNING
Operating materials, e.g., oils, greases,
coolants, fuels, can contain harmful ingredi‐
ents. There is a risk of injury or danger to life.
Observe the instructions on the containers.
Avoid the contact of articles of clothing, skin or
eyes with operating materials. Do not refill op‐
erating materials into different bottles. Store
operating materials out of reach of children.◀
ATTENTION
The diesel exhaust fluid ingredients are
very aggressive. There is a risk of damage to
property. Avoid contact of diesel exhaust fluid
with surfaces of the vehicle.◀
Suitable diesel exhaust fluid▷Recommended: BMW Diesel Exhaust
Fluid. With this bottle and its special
adapter, diesel exhaust fluid can be replen‐
ished simply and safely.▷Alternatively recommended: NOx Diesel
exhaust fluid AUS 32.
Diesel exhaust fluid can be purchased at a
dealer’s service center or another qualified
service center or repair shop.
Refill quantity
When the Reserve display starts, add at least
3 bottles of diesel exhaust fluid.
This corresponds to approx. 1.5 US gal/6 liters.
Tank for diesel exhaust fluid
The fuel cap for diesel exhaust fluids is next to
the fuel cap for the fuel tank.
Adding the diesel exhaust fluid Add the diesel exhaust fluid when the ignition
is switched on.
1.Open the fuel filler flap, refer to page 198.2.Turn the fuel cap of the diesel exhaust fluid
tank counterclockwise and remove.3.Place the bottle on it and turn it as far as it
will go, see arrow.4.Press the bottle down, see arrow.
The vehicle tank will be filled.Seite 203FuelMobility203
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The tank is full when the fill level in the bot‐
tle no longer changes. It is not possible to
overfill.5.Pull back the bottle, see arrow, and un‐
screw it.6.Replace the fuel cap and turn it clockwise.7.Close the fuel filler flap.
Filling with an incorrect fluid
Information WARNING
After adding an incorrect fluid, e.g., anti‐
freeze for washer fluid, the system can heat
and ignite. There is risk of fire and injuries. Do
not add incorrect fluids. Do not start the engine
after adding an incorrect fluid.◀
A Check Control message is displayed when
an incorrect fluid is added.
In the case that an incorrect liquid was refilled,
contact a dealer’s service center or another
qualified service center or repair shop.
Disposing of bottles
Diesel exhaust fluid bottles can be dis‐
posed of at a dealer’s service center or another qualified service center or re‐
pair shop.
Do not dispose of empty bottles with house‐
hold waste unless this is permitted by local
regulations.
Reserve indication The Reserve display will still ap‐
pear along with the remaining
range after refilling.
Engine can be started.
After several minutes of driving,
the Reserve indication goes out.
Diesel exhaust fluid on minimum After filling, the indicator is still
displayed.
The engine can only be started
after the indicator goes out.1.Switch on the ignition.
The indicator goes out after approx. 1 mi‐
nute.2.Engine can be started.Seite 204MobilityFuel204
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Oil filler neck 221
Oil types, alternative 222
Oil types, suitable 222
Old batteries, disposal 236
Onboard computer 94
Onboard computer, see On‐ board computer 94
Onboard monitor, see Control Display 18
Onboard vehicle tool kit 228
Opening/closing via door lock 39
Opening and closing 34
Opening and closing, without remote control 39
Opening and closing, with re‐ mote control 38
Opening the tailgate with no- touch activation 44
Operating concept, iDrive 18
Optional equipment 7
Outside air, see Automatic re‐ circulated-air control 163
Overheating of engine, see Coolant temperature 89
Own Safety 7
P Paint, vehicle 244
Panoramic glass sunroof 50
Parallel parking assistant 154
Park Distance Control PDC 145
Parked-car ventilation 165
Parked vehicle, condensa‐ tion 185
Parking aid, see PDC 145
Parking assistant 154
Parking brake 72
Parking lights 100
Parking lights, bulb replace‐ ment 230
Parking with Automatic Hold 73
Particulate filter 183 Parts and accessories 8
Passenger side mirror, tilting downward 61
Pathway lines, rearview cam‐ era 149
PDC Park Distance Con‐ trol 145
Performance Control 131
Personal Profile 36
Personal Profile, exporting profiles 37
Personal Profile, importing profiles 37
Person warning with City light braking function 121
Pinch protection system, glass sunroof 52
Pinch protection system, win‐ dows 49
Plastic, care 245
Power failure 236
Power windows 48
Prescribed engine oil types 222
Pressure, tire air pres‐ sure 205
Pressure warning, tires 112
Profile, see Personal Pro‐ file 36
Programmable memory but‐ tons, iDrive 24
Protective function, glass sunroof 52
Protective function, win‐ dows 49
Push-and-turn switch, see Controller 19
R Racetrack operation 185
Radiator fluid 224
Radio-operated key, see Re‐ mote control 34
Radio ready state 68 Radio, see Owner's Manual
for Navigation, Entertain‐
ment and Communication
Rain sensor 76
Rapeseed-oil methyl ester RME 201
Ratchet straps, securing cargo 187
Rear lights 233
Rear socket 171
Rearview camera 148
Rearview mirror 61
Rear window de‐ froster 161, 164
Recirculated-air filter 164
Recirculated-air mode 160, 163
Recommended fuel grade 201
Recommended tire brands 211
Refueling 198
Remaining range 90
Remote control/key 34
Remote control, malfunc‐ tion 39
Remote control, univer‐ sal 167
Replacement fuse 236
Replacing parts 228
Replacing wheels/tires 210
Reporting safety malfunc‐ tions 10
RES button 139
RES button, see Active Cruise Control, ACC 136
RES button, see Cruise con‐ trol 142
Reserve warning, see Range 90
Reset, Tire Pressure Monitor TPM 109
Retreaded tires 211
RME rapeseed-oil methyl es‐ ter 201
Roadside parking lights 100 Seite 260ReferenceEverything from A to Z260
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