open gas tank BMW 335I CONVERTIBLE 2012 Owners Manual

263
Engine compartment
Mobility
Alternative oil types
If approved oils are not available, you can add
quantities of up to 1 US quart/1 liter of another
oil with the following specifications:
Oil change
Oil changes should only be performed by a
BMW center.
Coolant
Coolant consists of half water and half additive.
Not all commercially availa
ble additives are suit-
able for your BMW. Ask your BMW center about
suitable additives.
Only use suitable a dditives; otherwise,
engine damage may result. Because
additives are harmful to your health, it is impor-
tant to follow the instructions on the contain-
ers. <
Comply with the appropriate environ-
mental protection regulations when dis-
posing of coolant additives. <
Coolant temperature
If the coolant and therefore the engine over-
heats, a warning lamp lights up. A message
appears on the Control Display.
Checking coolant level
Do not add coolant to the cooling system
when the engine is hot. Escaping coolant
can cause burns. <
1. Do not open the engine hood before the
engine has cooled down.
2. Turn the cap of the expansion tank a little
counterclockwise to allow any accumulated
pressure to escape, th en continue turning
to open.
3. The coolant level is correct if it is between
the maximum and minimum marks in the
filler neck, refer also to the diagram next to
the filler neck.
4. If the coolant is low, slowly add coolant up to
the specified level; do not overfill.
5. Turn the cap until there is an audible click.
6. Have the reason for the coolant loss elimi-
nated as soon as possible.
Gasoline engine
API SM or higher
Diesel engine
API ILSAC GF-5
Online Edition for Part no. 01 40 2 609 333 - \251 08/11 BMW AG

303
Everything from A to Z
Reference
Entering the postal code for
navigation 151
Entry lamps, refer to Interior lamps 114
Entry map for destination 155
ESP Electronic Stability Program, refer to Dynamic
Stability Control DSC 97
Exhaust system, refer to Hot exhaust system 140
Exterior mirrors 55
– adjusting 55
– automatic dimming feature 56
– automatic heating 55
– folding in and out 55
External audio device 127
Eyes
– for tow-starting and towing
away 279
– for tying down loads 143
F
Failure messages, refer to
Check Control 92
Failure of an electrical consumer 275
False alarm
– avoiding unintentional alarm 38
– switching off an alarm 37
Fastening safety belts, refer to Safety belts 53
Fastest route for navigation 159
Fault messages, refer to
Check Control 92
Filter
– refer to Microfilter/activated-
charcoal filter for automatic
climate control 120
First aid pouch 277
Fixture for remote control, refer to Ignition lock 61Flash when locking/
unlocking 33
Flat tire
– Run-flat tires 258
– Tire Pressure Monitor
TPM 102
Flat Tire Monitor FTM 100
– indicating a flat tire 101
– indicator/warning lamp 101
– initialization 100
– snow chains 100,258
– system limits 100
Flat tires, refer to Tire condition 256
Fluid reservoir, refer to Washer fluid reservoir 72
Fog lamps 114
– indicator lamp 13,114
Folding up the floor panel 132
Footwell lamps, refer to Interior lamps 114
For your own safety 5
Four-wheel drive, refer to xDrive 99
Front airbags 107
FTM, refer to Flat Tire Monitor 100
Fuel 237
– average consumption 84
– gauge 83
– high-quality brands 237
– quality 237
– specifications 237
– tank contents, refer to
Capacities 289
Fuel clock, refer to Fuel gauge 83
Fuel consumption indicator
– average fuel consumption 84
Fuel d

isplay, refer to Fuel
gauge 83
Fuel filler flap 236
– releasing in the event of electrical malfunction 236
Fuses 275
G
Garage door opener, refer to
Integrated universal remote
control 122
Gasoline
– refer to Average consumption 84
Gasoline, refer to Required fuel 237
Gasoline display, refer to Fuel
gauge 83
Gas station recommendations 161
Gear indicator, automatic transmission with
Steptronic 64
Gear indicator, refer to Displays in the instrument
cluster 67
Gearshift lever 66
– automatic transmission with
Steptronic 64
– manual transmission 64
Gearshifts
– automatic transmission with Steptronic 64
– manual transmission 64
General driving notes 139
Glass roof, electric 41
– closing after electrical
malfunction 42
– convenient opening and closing 32,34
– convenient opening and closing with Comfort
Access 39
– initializing 42
– opening, closing 42
– pinch protection system 42
– power failure 42
– remote control 32
– tilting 41
Glove compartment 126
GPS navigation, refer to Navigation system 148
Online Edition for Part no. 01 40 2 609 333 - \251 08/11 BMW AG