2015 BMW ACTIVE HYBRID 7 engine overheat

DisplayREADY indicates drive readi‐
ness.
Starting the combustion engine Enclosed areas
Do not let the engine run in enclosed
areas, since breathing in exhaust fumes may
lead to loss of consciousness and death. The
exhaust gases contain carbon monoxide, an
odorless and colorless but highly toxic gas.◀
Unattended vehicle
Do not leave the vehicle unattended with
the engine running; doing so poses a risk of
danger.
Before leaving the vehicle with the engine run‐
ning, set the parking brake and place the trans‐
mission in selector lever position P or N to pre‐
vent the vehicle from moving.◀
Repeated starting in quick succession
Avoid trying to start the vehicle repeat‐
edly and in quick succession. Otherwise, the
fuel is not burned or is inadequately burned,
posing a risk of overheating and damage to the
catalytic converter.◀
The combustion engine is started with Acti‐
vate drive, refer to page 77, readiness under
the following conditions:▷The drive system is not at operating tem‐
perature.▷The temperature of the hybrid system is
too high.▷The high-voltage battery has an insuffi‐
cient charge.
Driving away
1.Activate drive readiness.2.Engage selector lever position D, M/S or R.3.Release the parking brake.4.Drive away.
Deactivating drive readiness
After stopping the vehicle:
1.Engage selector lever position P.2.Press the Start/Stop button.3.Set the parking brake.
After parking the vehicle, you may hear noises
due to operation of the hybrid system, such as
for cooling of the high-voltage battery.
Before driving into a car wash So that the vehicle can roll into a car wash ob‐
serve instructions for going into an automatic
car wash, refer to page 237.
Auto Start/Stop function
The concept The Auto Start/Stop function helps save fuel.
The system switches off the combustion en‐
gine when conditions for electric driving have
been met. The ignition or drive readiness re‐
mains switched on.
The tachometer registers 0 rpm. If necessary,
the combustion engine starts automatically.
The combustion engine is also stopped during
the trip when rolling out or braking. This driving
condition, in which the vehicle is travelling
without power and energy recovery is not ac‐
tive, is referred to as coasting, refer to
page 79.
Note The combustion engine is not switched off au‐
tomatically in the following situations:
▷The combustion engine is not at operating
temperature.▷The transmission selector lever is in posi‐
tion M/S.Seite 78ControlsDriving78
Online Edition for Part no. 01 40 2 954 204 - II/15

HillsAvoid stressing the brakes
Avoid placing excessive stress on the
brake system. Light but consistent brake pres‐
sure can lead to high temperatures, brakes
wearing out and possibly even brake failure.◀
Do not drive in neutral
Do not drive in neutral or with the engine
stopped, as doing so disables engine braking.
In addition, steering and brake assist are un‐
available with the engine stopped.◀
Drive long or steep downhill gradients in the
gear that requires least braking efforts. Other‐
wise the brakes may overheat and reduce
brake efficiency.
You can increase the engine's braking effect
by shifting down, going all the way to first gear,
if needed.
Brake disc corrosion
Brake disc corrosion and contamination of the
brake pads are favored by:▷Low mileage.▷Extended periods when the vehicle is not
used at all.▷Infrequent use of the brakes.
Corrosion will built up when the maximum
pressure applied to the brake pads during
braking is not reached - thus discs don't get
cleaned.
Corrosion buildup on the brake discs will cause
a pulsating effect on the brakes in their re‐
sponse - generally that cannot be corrected.
Condensation under the parked
vehicle
When using the automatic climate control,
condensation water develops collecting under‐
neath the vehicle.
These traces of water under the vehicle are
normal.
Seite 192Driving tipsThings to remember when driving192
Online Edition for Part no. 01 40 2 954 204 - II/15

3.Screw the connection hose onto the con‐
nector of the sealant container.4.Insert the sealant container on the com‐
pressor housing in an upright position.5.Screw the filling hose of the sealant con‐
tainer onto the tire valve of the defective
wheel.6.With the compressor switched off, insert
the plug into the power socket inside the
vehicle.7.With the ignition turned on or the engine
running, reel on the compressor.
Switch off the compressor after 10 mi‐
nutes
Do not allow the compressor to run longer than
10 minutes; otherwise, the device will overheat
and may be damaged.◀
Let the compressor run for approx. 3 to 8 mi‐
nutes to fill the tire with sealant and achieve a
tire inflation pressure of approx. 2.5 bar.
While the tire is being filled with sealant, the
tire inflation pressure may sporadically reach
approx. 5 bar. Do not reel off the compressor at
this point.
If a tire inflation pressure of 2 bar is not
reached:
1.Switch off the compressor.2.Unscrew the filling hose from the wheel.3.Drive 33 ft/10 m forward and back to dis‐
tribute the sealant in the tire.4.Inflate the tire again using the compressor.Seite 214MobilityWheels and tires214
Online Edition for Part no. 01 40 2 954 204 - II/15

Menus, refer to iDrive operat‐ing concept 19
Messages, see Check Con‐ trol 94
Microfilter 170
Minimum tread, tires 210
Mirror 68
Mirror memory 67
Mobile communication devi‐ ces in the vehicle 191
Mobility System 212
Modifications, technical, refer to Safety 7
Moisture in headlight 226
Monitor, refer to Control Dis‐ play 18
Mounting of child restraint systems 72
Multifunction steering wheel, buttons 14
N Navigation, see user's manual for Navigation, Entertain‐
ment and Communication
Neck restraints, front, refer to Head restraints 64
Neck restraints, rear, refer to Head restraints 65
Neutral cleaner, see wheel cleaner 239
New wheels and tires 211
Night Vision 131
Night Vision device, see Night Vision 131
Nylon rope for tow-starting/ towing 235
O OBD Onboard Diagnosis 224
OBD, see OBD Onboard Di‐ agnosis 224
Object detection, see Night Vision 131 Obstacle marking, rearview
camera 159
Octane rating, refer to Rec‐ ommended fuel grade 204
Odometer 98
Office, see user's manual for Navigation, Entertainment
and Communication
Officially use hybrid sys‐ tem 188
Oil 218
Oil, adding 219
Oil additives 219
Oil change 220
Oil change interval, service requirements 99
Oil filler neck 219
Oil types, alternative 220
Oil types, approved 220
Old batteries, disposal 231
On-board computer 102
Onboard monitor, refer to Control Display 18
Onboard vehicle tool kit 225
Opening/closing via door lock 43
Opening and closing 38
Opening and closing, without remote control 43
Opening and closing, with re‐ mote control 41
Opening the trunk lid with no- touch activation 49
Operating concept, iDrive 18
Optional equipment, standard equipment 6
Outside air, refer to Auto‐ matic recirculated-air con‐
trol 169
Overheating of engine, refer to Coolant temperature 98
P Paint, vehicle 238
Parallel parking assistant 163 Park Distance Control
PDC 155
Parked-car ventilation 173
Parked vehicle, condensa‐ tion 192
Parking aid, refer to PDC 155
Parking assistant 163
Parking brake 80
Parking lights 108
Parking lights and roadside parking lights, refer to Light-
emitting diodes, LEDs 227
Parking with Automatic Hold 81
Parts and accessories 7
Passenger side mirror, tilting downward 69
Pathway lines, rearview cam‐ era 158
PDC Park Distance Con‐ trol 155
Pedestrian detection, see Night Vision 131
Pedestrian warning with city braking function 128
Personal Profile 39
Personal Profile, exporting profiles 40
Pinch protection system, glass sunroof 56
Pinch protection system, win‐ dows 53
Plastic, care 239
Power failure 230
Power sunroof, glass 55
Power windows 52
Pressure, tire air pres‐ sure 206
Pressure warning FTM, tires 116
Profile, refer to Personal Pro‐ file 39
Programmable memory but‐ tons, iDrive 23
Protective function, glass sunroof 56 Seite 252ReferenceEverything from A to Z252
Online Edition for Part no. 01 40 2 954 204 - II/15