radiator BMW 640I CONVERTIBLE 2012 Owners Manual

To guard against discoloration, such as from
clothing,
provide leather care roughly every two
months.
Clean light-colored leather more frequently as
dust and dirt are more noticeable.
Use leather care products; otherwise, dirt and
grease will gradually break down the protective
layer of the leather surface.
Suitable care products are available from the
service center.
Upholstery material care
Vacuum regularly with a vacuum cleaner.
If they are very dirty, e.g., beverage stains, use a
soft sponge or microfiber cloth with a suitable
interior cleaner.
Clean the upholstery down to the seams using
large sweeping motions. Avoid rubbing the ma‐
terial vigorously.
Damage from Velcro® fasteners
Open Velcro® fasteners on pants or other
articles of clothing can damage the seat covers.
Ensure that any Velcro® fasteners are closed.◀
Caring for special components
Light-alloy wheels
Use wheel cleaner, particularly during the winter
months. Do not use aggressive, acidic, strongly
alkaline or abrasive cleaners, or steam jets
above 140 ℉/60 ℃; follow the manufacturer's
instructions.
Chrome surfaces*
Carefully clean components such as the radiator
grille or door handles with an ample supply of
water, possibly with shampoo added, particu‐
larly when they have been exposed to road salt.
Rubber components
Aside from water, treat only with rubber cleans‐
ers.
When cleaning rubber seals, do not use any sil‐
icon-containing car care products in order to
avoid damage or reduced noise damping. Fine wood parts*
Clean fine wood facing and fine wood compo‐
nents
only with a moist rag. Then dry with a soft
cloth.
Plastic components
These include:
▷ Imitation leather surfaces.
▷ Headliner.
▷ Lamp lenses.
▷ Instrument cluster cover.
▷ Matte black spray-coated components.
Clean with a microfiber cloth.
Moisten the cloth lightly and use plastic
cleanser, if necessary.
Do not soak the headliner.
Do not use cleansers that contain alcohol
or solvents
Do

not use cleansers that contain alcohol or sol‐
vents, such as lacquer thinners, heavy-duty
grease removers, fuel, or such; this could lead to
surface damage.◀
Safety belts
Dirty belt straps impede the reeling action and
thus have a negative impact on safety.
Chemical cleaning
Do not clean chemically; this can destroy
the webbing.◀
Use only a mild soapy solution, with the safety
belts clipped into their buckles.
Do not allow the reels to retract the safety belts
until they are dry.
Floor carpets and floor mats*
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
Do not place additional floor mats over existing
mats or other objects. Seite 256
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Care

Menu in instrument cluster
76
Menus, operating, iDrive 19
Menus, refer to iDrive operat‐ ing concept 20
Message list, traffic bulle‐ tins 157
Messages 210
Messages, refer to Check Control 82
Microfilter 126
Minimum tread, tires 232
Mirror 59
Mirror memory 58
Mobile communication devi‐ ces in the vehicle 139
Mobile phone 196
Modifications, technical, refer to Safety 7
Moisture in headlamp 244
Monitor, refer to Control Dis‐ play 19
Mounting of child restraint fix‐ ing systems 62
MP3 player 184
Multifunction steering wheel, buttons 12
Multimedia 173
Music collection 180
Music search 181
Music, storing 180
N
Navigation 146
Navigation data 160
Neck restraints, front, refer to Head restraints 57
New wheels and tires 233
Night Vision with pedestrian detection 118
NORMAL program, Dynamic Driving Control 105
Notes 213
Nylon rope for tow-starting/ towing 252 O
OBD Onboard Diagnos‐
tics 241
Obstacle marking, backup camera 111
Odometer 76
Office 207
Oil 238
Oil, adding 238
Oil additives 239
Oil
change interval, service re‐
quirements 81
Oil filler neck 238
Oil level check 238
Oil types, alternative 239
Oil types, approved 239
Old batteries, disposal 247
Onboard Diagnostics OBD 241
Onboard monitor, refer to Control Display 19
Online, refer to BMW On‐ line 220
Opening/closing from in‐ side 39
Opening/closing via door lock 38
Opening/closing with remote control 36
Operating concept, iDrive 19
Outside air, refer to Automatic recirculated-air control 125
Overheating of engine, refer to Coolant temperature 75
P
Paint, vehicle 255
Panic mode 37
Parallel parking assistant 115
Park Distance Control PDC 107
Parked-car ventilation 126
Parked vehicle, condensa‐ tion 140
Parking aid, refer to PDC 107
Parking assistant 115 Parking brake
67
Parking lamps 84
Parking with Auto Hold 67
Passenger side mirror, tilting downward 59
Pathway lines, backup cam‐ era 110
PDC Park Distance Con‐ trol 107
Pedestrian detection, refer to Night Vision 118
People detection, refer to Night Vision 118
Permissible axle load 261
Personal information 207
Personal Profile 33
Phone 196
Pinch protection system, win‐ dows 44
Plastic, care 256
PlugIn 223
Position, storing 148
Postal code, entering in navi‐ gation 146
Power failure 247
Power windows 43
Pressure, tire air pres‐ sure 229
Pressure warning FTM, tires 95
Profile, refer to Personal Pro‐ file 33
Programmable memory but‐ tons, iDrive 23
Protective function, win‐ dows 44
Push-and-turn switch, refer to Controller 19
R
Radiator fluid 239
Radio 166
Radio-operated key, refer to Remote control 32
Radio ready state 65
Rain sensor 70
Random 174
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