2014 BMW 3 SERIES SEDAN engine overheat

driver's seat belt, the radio ready state remains
active.
Radio ready state
Activate radio ready state:▷When the engine is running: press the
Start/Stop button.
Some electronic systems/power consumers
remain ready for operation.
The radio ready state switches off automati‐
cally:
▷After approx. 8 minutes.▷When the vehicle is locked using the cen‐
tral locking system.▷Shortly before the battery is discharged
completely, so that the engine can still be
started.
Starting the engine
Hints 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 neutral
to prevent the vehicle from moving.◀
Repeated starting in quick succession
Avoid repeated unsuccessful attempts to
start the vehicle or starting the vehicle several
times in quick succession. Otherwise, the fuel
is not burned or is inadequately burned, posing
a risk of overheating and damage to the cata‐
lytic converter.◀
Do not wait for the engine to warm-up while
the vehicle remains stationary. Start driving at
moderate engine speeds.
Diesel engine
If the engine is cold and temperatures are be‐
low approx. 32 ℉/0 ℃, the start process may
be delayed somewhat due to automatic pre‐
heating.
A Check Control message is displayed.
Automatic transmission
Starting the engine1.Depress the brake pedal.2.Press the Start/Stop button.
The ignition is activated automatically for a
certain time and is stopped as soon as the en‐
gine starts.
Manual transmission
Starting the engine
1.Depress the brake pedal.2.Press on the clutch pedal and shift to neu‐
tral.3.Press the Start/Stop button.
The ignition is activated automatically for a
certain time and is stopped as soon as the en‐
gine starts.
Engine stop
Hints Take the remote control with you
Take the remote control with you when
leaving the vehicle so that children, for exam‐
ple, cannot start the engine.◀
Seite 62ControlsDriving62
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Objects within the range of movement
of the pedals
No objects in the area around the pedals
Keep floor mats, carpets, and any other
objects out of the area of motion of the pedals;
otherwise, the function of the pedals could be
impeded while driving and create the risk of an
accident.
Do not place additional floor mats over existing
mats or other objects.
Only use floor mats that have been approved
for the vehicle and can be properly fixed in
place.
Ensure that the floor mats are securely fas‐
tened again after they were removed for clean‐
ing, for example.◀
Driving in wet conditions When roads are wet coated with road salt or
there is heavy rain, briefly exert gentle pres‐
sure on the brake pedal every few miles.
Ensure that this action does not endanger
other road users.
The heat generated in this process helps dry
the brake discs and pads.
In this way braking efficiency will be available
when you need it.
Hills
Drive long or steep downhill gradients in the
gear in which the least braking is required.
Otherwise, the brake system may overheat, re‐
sulting in a reduction in the brake system effi‐
ciency.
You can increase the engine's braking effect
by shifting down, going all the way to first gear,
if necessary.
Avoid load on the brakes
Avoid placing excessive load on the
brake system. Light but consistent brake pres‐
sure can lead to high temperatures, brake wear
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.◀
Brake disc corrosion The corrosion on the brake discs and the con‐
tamination on the brake pads are furthered by:▷Low mileage.▷Extended periods when the vehicle is not
used at all.▷Infrequent use of the brakes.
Corrosion occurs when the minimum pressure
that must be exerted by the pads during brake
applications to clean the discs is not reached.
Should corrosion form on the brake discs, the
brakes will tend to respond with a pulsating ef‐
fect that generally cannot be corrected.
Condensation under the parked
vehicle
When using the automatic climate control,
condensation water develops that exits under‐
neath the vehicle.
Traces of water under the vehicle like this are
normal.
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Maintenance system,BMW 202
Malfunction displays, refer to Check Control 76
Manual air distribu‐ tion 142, 146
Manual air flow 142, 146
Manual mode, transmis‐ sion 71
Manual operation, door lock 37
Manual operation, exterior mirrors 55
Manual operation, fuel filler flap 178
Manual operation, Park Dis‐ tance Control PDC 129
Manual operation, rearview camera 131
Manual operation, Side View 133
Manual operation, Top View 135
Manual transmission 69
Marking on approved tires 194
Marking, run-flat tires 195
Master key, refer to Remote control 32
Maximum cooling 145
Maximum speed, display 81
Maximum speed, winter tires 194
Measure, units of 87
Medical kit 216
Memory, seat, mirror 53
Menu, EfficientDynamics 171
Menu in instrument clus‐ ter 83
Menus, operating, iDrive 16
Menus, refer to iDrive operat‐ ing concept 18
Messages, refer to Check Control 76
Microfilter 143, 146
Minimum tread, tires 193 Mirror 54
Mirror memory 53
Mobile communication devi‐ ces in the vehicle 163
Modifications, technical, refer to Safety 7
Moisture in headlamp 205
Monitor, refer to Control Dis‐ play 16
Mounting of child restraint fix‐ ing systems 57
Multifunction steering wheel, buttons 12
N Navigation, see user's manual for Navigation, Entertain‐
ment and Communication
Neck restraints, front, refer to Head restraints 51
Neck restraints, rear, refer to Head restraints 52
Neutral cleaner, see wheel cleaner 223
New wheels and tires 193
No Passing Information 81
Nylon rope for tow-starting/ towing 219
O OBD Onboard Diagnosis 202
OBD, see OBD Onboard Di‐ agnosis 202
Obstacle marking, rearview camera 132
Octane rating, refer to Rec‐ ommended fuel grade 180
Odometer 79
Office, see user's manual for Navigation, Entertainment
and Communication
Oil 198
Oil, adding 199
Oil additives 199 Oil change 200
Oil change interval, service requirements 80
Oil filler neck 199
Oil types, alternative 200
Oil types, approved 200
Old batteries, disposal 213
Onboard monitor, refer to Control Display 16
Onboard vehicle tool kit 204
Opening/closing via door lock 37
Opening and closing 32
Opening and closing, without remote control 37
Opening and closing, with re‐ mote control 35
Operating concept, iDrive 16
Optional equipment, standard equipment 6
Outside air, refer to Auto‐ matic recirculated-air con‐
trol 145
Overheating of engine, refer to Coolant temperature 78
P Paint, vehicle 222
Parallel parking assistant 136
Park Distance Control PDC 128
Parked-car ventilation 147
Parked vehicle, condensa‐ tion 164
Parking aid, refer to PDC 128
Parking assistant 136
Parking brake 65
Parking lamps 89
Particulate filter 163
Parts and accessories 7
Passenger side mirror, tilting downward 55
Pathway lines, rearview cam‐ era 131 Seite 237Everything from A to ZReference237
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