2012 BMW 5 SERIES engine overheat

▷When opening and closing the driver door, if
the driver's seat belt is unbuckled and the
low beams are switched off.▷While the driver's seat belt is unbuckled, if
the driver's door is open and the low beams
are switched off.
When the ignition is switched off, by opening or
closing the driver's door or unbuckling the driv‐
er's seat belt, the radio ready state remains ac‐
tive.
Radio ready state
Activate radio ready state:
▷When the ignition is switched off: press ON/
OFF button on the radio.▷When the engine is running: press START/
STOP button.
Some electronic systems/power consumers re‐
main ready for operation.
Radio ready state switches off automatically:
▷After approx. 8 minutes.▷When the vehicle is locked using the central
locking system.▷Shortly before the battery is discharged
completely, so that the engine can still be
started.
Starting the engine
General information Enclosed areas
Do not let the engine run in enclosed
areas; otherwise, breathing of 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 car unattended with the
engine running; otherwise, it presents a poten‐
tial source of danger.
Before leaving the car with the engine running,
set the parking brake and place the transmission
in position P or neutral to prevent the car from
moving.◀
Frequent starting in quick succession
Avoid repeated futile attempts at starting
the car and avoid starting the car frequently in
quick succession. Otherwise, the fuel is not
burned or is inadequately burned, and there is
the danger of overheating and damaging the
catalytic converter.◀
Do not wait for the engine to warm up while the
vehicle remains stationary. Start driving at mod‐
erate engine speeds.
Manual transmission
Starting the engine1.Depress the brake pedal.2.Press on the clutch and shift to neutral.3.Press the Start/Stop button.
The ignition is activated automatically for a cer‐
tain time and is stopped as soon as the engine
starts.
Automatic-Transmission
Starting the engine
1.Depress the brake pedal.2.Press the Start/Stop button.
The ignition is activated automatically for a cer‐
tain time and is stopped as soon as the engine
starts.
Engine stop
General information Take the remote control with you
Take the remote control with you when
leaving the vehicle so that children, for example,
cannot release the parking brake.◀
Seite 63DrivingControls63
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Objects in the area around the pedalsNo 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
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 fastened
again after they were removed for cleaning, for
example.◀
Driving in wet conditions
When roads are wet or there is heavy rain, briefly
exert gentle pressure 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, resulting in a
reduction in the brake system efficiency.
Manual transmission:
You can increase the engine's braking effect by
shifting down, going all the way to first gear, if
necessary.
Automatic transmission:
You can increase the engine's braking effect by
shifting down in the manual mode of the auto‐
matic transmission, refer to page 72.Avoid load on the brakes
Avoid placing excessive load on the brake
system. Light but consistent brake pressure can
lead to high temperatures, brake wear and pos‐
sibly 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 is unavailable
with the engine stopped.◀
Brake disc corrosion
Corrosion on the brake discs and contamination
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, con‐
densation water develops that exits underneath
the vehicle.
Therefore, traces of condensed water under the
vehicle are normal.
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Opening/closing from in‐side 37
Opening/closing via door lock 36
Opening/closing with remote control 34
Operating concept, iDrive 16
Optional equipment, standard equipment 6
Outside air, refer to Automatic recirculated-air control 141
Overheating of engine, refer to Coolant temperature 81
P
Paint, vehicle 305
Panic mode 35
Parallel parking assistant 131
Park Distance Control PDC 123
Parked-car ventilation 144
Parked vehicle, condensa‐ tion 162
Parking aid, refer to PDC 123
Parking assistant 131
Parking brake 66
Parking lamps 89
Parking with Auto Hold 67
Passenger side mirror, tilting downward 56
Pathway lines, backup cam‐ era 126
PDC Park Distance Con‐ trol 123
Pedestrian detection, refer to Night Vision 134
People detection, refer to Night Vision 134
Permissible axle load 311
Personal information 242
Personal Profile 31
Phone 230
Pinch protection system, glass sunroof 45 Pinch protection system, win‐
dows 44
Plastic, care 306
PlugIn 258
Position, storing 174
Postal code, entering in navi‐ gation 173
Power failure 296
Power sunroof, glass 45
Power windows 43
Pressure, tire air pres‐ sure 265
Pressure warning FTM, tires 100
Profile, refer to Personal Pro‐ file 31
Programmable memory but‐ tons, iDrive 20
Protective function, glass sun‐ roof 45
Protective function, win‐ dows 44
Push-and-turn switch, refer to Controller 16
R
Radiator fluid 286
Radio 192
Radio-operated key, refer to Remote control 30
Radio ready state 63
Rain sensor 70
Random 201
Random playback 201
RDS 193
Reading out loud 250
Rear automatic climate con‐ trol 143
Rear axle steering 110
Rear entertainment 221
Rear lamps 294
Rear socket 150
Rear source, selecting for rear entertainment 224
Rearview mirror 55 Rear window defroster 141
Recirculated-air mode 141
Recommended tire brands 279
Refueling 262
Remaining range 81
Reminders 249
Remote control/key 30
Remote control, malfunc‐ tion 36
Remote control, rear enter‐ tainment 222
Remote control, universal 146
Replacement fuse 297
Replacing parts 290
Replacing wheels/tires 278
Reporting safety defects 8
RES button 116
Reserve warning, refer to Range 81
Resetting, Tire Pressure Mon‐ itor TPM 98
Residual heat, automatic cli‐ mate control 141
Retaining straps, securing cargo 164
Retreaded tires 279
Reversing lamp, bulb replace‐ ment 295
Roadside Assistance 254
Roadside parking lamps 91
Roller sunblinds 44
Roll stabilization, refer to Adaptive Drive 110
Roll stabilization, refer to Dy‐ namic Drive 110
Roof load capacity 311
Roof-mounted luggage rack 164
Rope for tow-starting/tow‐ ing 302
Route 181
Route criteria, route 180
Route, displaying 181
Routes, avoiding 180
Route section, bypassing 181 Seite 330ReferenceEverything from A to Z330
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