2014 PORSCHE 911 TURBO engine coolant

240 Minor Repairs
Exercise Extreme Caution when
Working on your vehicle
The engine compartment of any motor vehicle is a potentially hazardous area. If you are not fully familiar with proper repair procedures, do not attempt the adjustments described on the following pages.This caution applies to the entire vehicle.
Many vehicle fluids are highly flammable, e. g. fuel, engine and transmission oil. Fuel vapors can cause an explosion. When a battery is being charged, highly explosive gases can develop.fDo not smoke or allow an open flame around the battery or fuel.Pay attention to sparks, e. g. when coming into contact with cables.Keep a fire extinguisher close at hand.fEnsure that there are no open flames in the area of your vehicle at any time when fuel fumes might be present. Be especially cautious of devices such as hot water heaters which ignite a flame intermittently.fOnly work on your vehicle outdoors or in a well ventilated area.
Refill fluids, e. g. engine oil, brake fluid or coolant are hazardous to health (poisonous, irritant, caustic).fKeep these fluids out of children's reach and dispose of them in accordance with the appropriate regulations.fOnly work on your vehicle outdoors or in a well ventilated area.
Engine exhaust is dangerous if inhaled. Engine exhaust fumes have many components which you can smell. They also contain carbon monoxide (CO), which is a colorless and odorless gas.Carbon monoxide can cause unconsciousness and even death if inhaled.fOnly work on your vehicle outdoors or in a well ventilated area.
The engine and surroundings components, the exhaust system and coolant become very hot when the engine is running.
The coolant reservoir is pressurized. Careless opening of the coolant reservoir can lead to hot coolant suddenly spraying out.
fTake care when working near hot parts of the vehicle, in particular engine parts and parts of the exhaust system.fBefore working in the engine compartment, always switch the engine off and let it cool sufficiently.fAllow the engine to cool down before opening the cap of the coolant reservoir and protect your hands, arms and face from any possible escape of hot coolant.
Take great care to ensure that hands, fingers, articles of clothing (e. g. ties, sleeves, etc.), necklaces or long hair cannot be caught up by the radiator fans, drive belt or other moving parts.
The radiator fans in the front of the vehicle may be operating or unexpectedly start operating when the engine is switched on.fExercise extreme care that parts of the body, articles of clothing or jewelry do not get caught in the radiator fan, drive belt or other moving parts.fCarry out work in these areas only with the engine off and exercise extreme caution.
When the ignition is on, all cables and wires of the ignition system carry a high voltage.fExercise special care when working on the ignition system.
Fire and Explosion Hazards
DANGERh
Fluid Health Hazards
Exhaust Gas Inhalation
Hot Engine Parts, Exhaust System and Fluids
WARNINGh
WARNINGh
WARNINGh
Moving Engine Parts
Electric Shock from Ignition System
WARNINGh
WARNINGh
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242 Minor Repairs
Checking the Coolant Level and
Adding Coolant
The coolant provides year-round protection from corrosion and freezing down to –31 °F (–35 °C)(–40 °F (–40 °C) in Nordic countries). Regular checking of the coolant level is part of servicing. The coolant level only needs to be checked when a warning message appears on the multi-function display in the instrument panel.fPlease see the chapter “OVERVIEW OF WARNING AND INFORMATION MESSAGES” on page 129.fUse only antifreeze authorized by Porsche.
Coolant is hazardous to health. Coolant can be deadly to children or pets if consumed.fKeep coolant out of children's reach.fAlso, keep coolant away from your pets. They can be attracted to it should there be a spill, or to used coolant left in an open container.
The coolant becomes very hot when the engine is running and can burn you.
The coolant reservoir is pressurized. Careless opening of the coolant reservoir can lead to hot coolant suddenly spraying out.fDo not open the cap on the reservoir when the engine is hot.fAllow the engine to cool down before opening the cap and protect your hands, arms and face from any possible escape of hot coolant.
Coupé
Checking the coolant level when a warning message appears on the multi-function display in the instrument panel:1. If the engine is hot, cover the reservoir cap with a cloth.Open cap carefully and allow any overpressure to escape.Then unscrew cap completely.2. Read off the engine coolant level. When the engine is cold and the vehicle is level, the red display ( ball) must be within the area of the arrow between the min and max markings.
Cabriolet
3. Top up with coolant if necessary. Only add a mixture of antifreeze and distilled water in equal parts.Antifreeze in coolant:50 % provides antifreeze protection down to –31 °F (–35 °C).The maximum fill level is reached when the red display is at the max marking.Do not exceed the Max marking.4. Screw the cap on the reservoir closed until it locks securely.5. Have the cooling system checked. Please contact an authorized Porsche dealer.
Swallowing Engine Coolant
Hot Engine Coolant
DANGERh
WARNINGh
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Minor Repairs 243
Information
If pure water is added in an emergency, the mixing ratio will have to be corrected.A significant loss of coolant indicates a leak in the cooling system.fThe cause must be eliminated without delay. Please contact an authorized Porsche dealer.
Hands, fingers, items of clothing (ties, sleeves, etc.), necklaces or long hair can be drawn in by moving parts, e.g. the engine-compartment blowers, drive belt, etc., when working in the engine compartment.
The engine-compartment blowers are mounted under the engine compartment lid.After the engine is switched off, the engine compartment temperature is monitored for approx. 30 minutes.During this period, and depending on temperature, the engine-compartment blowers may continue to run or start to run.fCarry out work in this area only with the engine off and exercise extreme caution.
The engine and adjacent components become very hot when the engine is running.fExercise extreme caution when working in the engine compartment.
Brake Fluid
Regular checking of the brake fluid is part of servicing.
The fluid level should always be between the MIN and MAX markings.
A slight decrease in the fluid level due to wear and automatic readjustment of the disk brakes is normal.However, if the fluid level falls significantly or goes below the MIN marking, the brake system may have developed a leak.fHave the brake system checked immediately. Please contact an authorized Porsche dealer.
Brake fluid is hazardous to your health, and may be fatal if swallowed.fKeep brake fluid out of children's reach.fIf brake fluid gets into your eye, immediately rinse with clean water for a few minutes. Then see a doctor immediately.fPlease note all the information on the refill container of the brake fluid.
Brake fluid attacks and can damage paintwork.fImmediately rinse off spilled brake fluid with clean water.
Changing brake fluid
Brake fluid absorbs moisture from the air over time. The absorbed water can impair braking efficiency.fIt is important therefore to have the brake fluid changed in accordance with the change intervals specified in the “Maintenance” booklet.fUse only brake fluid authorized by Porsche.
Brake warning light USA
Brake warning light Canada
The warning light on the instrument panel and the warning message on the multi-function display alert you to the fact that the brake fluid level is too low and could indicate brake circuit failure if the pedal travel is greater than normal.
Engine-compartment blowers or other moving parts in the area of the engine
Hot engine parts
WARNINGh
WARNINGh
Swallowing Brake FluidDANGERh
NOTICE
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290 Index
Index
AA/C button Air-conditioning system .......................................56A/C MAX buttonAir-conditioning system .......................................56ABD (automatic brake differential)Functional description .......................................182ABS (anti-lock brake system)Functional description .......................................184Warning light on instrument panel ......................185ACCAdaptive cruise control .....................................157Active Safe (PAS)Settings in multi-purpose display........................128Adaptive cruise control ................................................157Display principle ...............................................160Exceptions.......................................................165Functional description .......................................157Interrupting/resuming control ............................164Operating principle ...........................................159Operating states ..............................................161Porsche Active Safe .........................................167Radar sensor ...................................................158Setting the desired distance ..............................162Setting/changing desired speed ........................161Switching on/off...............................................161 Adaptive light system, driving light assistant ....................79Adhesive foils, care instructions ....................................235Adjusting seat position ...................................................32Aftermarket Alarms......................................................169Air cleaner, maintenance instructions ............................244Air distribution ...............................................................58Air vents Adjusting ...........................................................59Opening/closing .................................................59AirbagAirbag warning light on the tachometer ................42Automatic deactivation of the passenger airbag....41Care instructions ..............................................237Disposal ............................................................39Function ............................................................39Functional description .........................................38Installation location .............................................38Passenger airbag warning light............................42Air-conditioning compressorInformation on air-conditioning compressor ..........55
Air-conditioning system Automatic load switch-off ................................... 55Extended ventilation panel .................................. 59Information on air-conditioning compressor.......... 55Setting air distribution ........................................ 58Setting air quantity............................................. 58Setting automatic air-recirculation mode .............. 57Setting temperature ........................................... 58Switching A/C MAX mode on/off ......................... 56Switching A/C mode on/off ................................ 56Switching air-conditioning compressor on/off....... 56Switching air-recirculation mode on and off .......... 57Temperature sensor ........................................... 55 Air-recirculation button Air-conditioning system ...................................... 57 Alarm button................................................................. 17Alarm system Avoiding false alarms ....................................... 217Functional description ...................................... 216Persons/animals remaining in the locked vehicle 216Switching off ................................................... 216Switching off interior surveillance and inclination sensor............................................. 216Switching on ................................................... 216 Alcantara, care instructions ......................................... 237Alloy wheels Care instructions ............................................. 235Inscription ....................................................... 253Allwheel driveFunctional description ...................................... 180Torque distribution ................................... 114, 116AlternatorVehicle electrical system warning ........................ 95 Aluminum rims Care instructions ............................................. 235Inscription ....................................................... 253 Ambient lighting ............................................................ 84Antifreeze in coolant ........................................................ 242In washer fluid ................................................. 224Anti-lock brake system (ABS)Functional description ...................................... 184Anti-slip control (ASR)Functional description ...................................... 182ArmrestOpening front oddments tray ............................ 194AshtrayEmptying ........................................................ 195
Opening .......................................................... 195 ASR (Anti-slip control) Functional description....................................... 182 Assigning MFS button (◊ )............................................. 127 Assistance systemsActive Safe (PAS) ............................................. 128Assistance when driving uphill Functional description....................................... 184 AudioTips ................................................................ 168 Audio interface, installation position .............................. 171AUTO (light switch) ........................................................ 79 Driving light assistant ......................................... 79 Auto Start Stop function Display ............................................................ 151Exceptions ...................................................... 149Operating principle ........................................... 149Preconditions................................................... 149Starting engine automatically ............................ 149Stopping engine automatically........................... 149Switching on and off................................. 150, 175 Automatic brake differential (ABD) Functional description....................................... 182Automatic Coming Home lights, courtesy lighting Entry function .................................................... 80Welcome Home function ..................................... 80 Automatic driving light assistant High Beam Assistant .......................................... 81 Automatic speed control (cruise control)Accelerating .................................................... 156Decelerating .................................................... 156Functional description....................................... 155Interrupting operation ....................................... 156Storing speed .................................................. 156Switching off ................................................... 157Switching on .................................................... 156 Automatic transmission................................................ 172AUX interface, installation position ................................ 171
BBaby seat Installing with LATCH system............................... 46LATCH restraint system ...................................... 46Prescribed installation direction (depending onweight of child) .................................................. 43BatteryCare ............................................................... 272
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292 Index
Coasting mode............................................................ 150 Cockpit......................................................................... 10Adjusting lighting................................................ 82Cooling system, temperature gauge .................... 92Engine oil temperature gauge ............................. 92Fuel gauge ........................................................ 94Odometer .......................................................... 93Speedometer..................................................... 92Tachometer ....................................................... 92Warning and indicator lights, overview ................. 90 Comfort Entry function ................................................... 34Comfort memory ......................................................... 143Comfort pressureSelecting ......................................................... 110Speed warning ................................................. 111 Comfort settings Storing on memory buttons .............................. 143Storing on the car key ...................................... 143 Comfort tire pressureSpeed warning ................................................. 111CompressorTire pressure ................................................... 198Control systemsOverview (PTM, PSM, PASM, PDCC, PTV Plus) .... 179Convertible top ............................................................. 67Care ............................................................... 233Closing.............................................................. 69Emergency operation ......................................... 70Opening ............................................................ 68 Convertible-top compartment lid Service position ................................................. 26Coolant Checking level ................................................. 242Topping up ...................................................... 242 Cooling systemWarning on multi-function display ......................... 92Cornering lightDynamic ............................................................ 80 Countersteering assistance .......................................... 182Courtesy lighting, Entry function ..................................... 80Crankcase ventilation ................................................... 226Cruise control Accelerating .................................................... 156Decelerating .................................................... 156Functional description....................................... 155Interrupting operation ....................................... 156Storing speed .................................................. 156Switching off ................................................... 157Switching on .................................................... 156Cupholder ................................................................... 194
DData carrier for vehicle data ........................................ 284Daytime driving lights .................................................... 79Diagnostic socket ............................................... 146, 267Digital speedometer ...................................................... 93Dimensions ................................................................ 288DimmingAdjusting brightness of instrument lighting ........... 82Adjusting brightness of interior lighting ................ 84Direction indicator, stalk ................................................ 82Displacement, Technical data ....................................... 285DoorDe-icing door lock............................................ 232Locking if persons/animals are remaining in vehicle .............................................................. 22Locking with car key (remote control) .................. 22Locking with Porsche Entry & Drive (keyless) ....... 22Malfunctions when opening and closing ............... 26Opening and locking from inside ......................... 23Unlocking with car key (remote control) ............... 21Unlocking with Porsche Entry & Drive (keyless) .... 21Door locking, automatic ................................................ 22Door opening in an emergency situation ......................... 22DoorsCabriolet windows ............................................. 68 Drink holder................................................................ 194Drive The vehicle cannot be unlocked .......................... 26 Drive-Off Assistant....................................................... 184Driver memory package .............................................. 143DrivingIn Sport mode ..................................................... 3On the race circuit ............................................... 3 Driving light assistantDaytime driving lights......................................... 79Dynamic cornering light ..................................... 80Low beam ......................................................... 79Switching on ..................................................... 79Driving offAutomatic parking brake release upondriving off ....................................................... 152Launch Control ................................................ 175Driving performance, Technical data ............................. 285DVDInstallation location .......................................... 170Navigation....................................................... 170Player ............................................................. 170Dynamic cornering light ................................................. 80Dynamic Engine Mounting (PADM)................................. 188
EElectric parking brake Automatic parking brake release upon driving off ........................................................ 151Emergency braking function .............................. 151Operating ........................................................ 151Releasing ........................................................ 151Testing on brake test stand....................... 221, 241Warning light.................................................... 151 Electrical SystemEmergency unlocking, front luggage compartment lid .............................................. 270Emergency flasher......................................................... 83Emergency key ....................................................... 17, 29Emergency operationFiller flap ......................................................... 229of ignition key/control unit in ignition lock............. 28of luggage compartment lid ................................ 26of sunroof.......................................................... 65of tailgate .......................................................... 26Emergency operation convertible top .............................. 70Emergency release Lids ................................................................ 270 Emergency starting for flat battery ............................... 273Emergency starting with jumper cables ......................... 273Emission control (Check Engine)Functional description......................................... 95Engine Break in hints ....................................................... 6Checking oil level ..................................... 101, 222Cooling system .................................................. 92Oil-level gauge ................................................. 101Starting ........................................................... 148Starting engine automatically (Auto Start Stop function) Starting manually (Auto Start Stop function) ....... 150Stopping ......................................................... 148Stopping automatically (Auto Start Stop function) 149Technical data.................................................. 285Topping up oil .................................................. 222Engine compartment lid Cabriolet ........................................................... 26Service position ................................................. 26Engine drag torque control (MSR)Functional description....................................... 182Engine oil.................................................................... 221Change quantity ............................................... 289Checking level ................................................. 222Checking oil level ............................................. 101Consumption ................................................... 285Engine oil pressure........................................... 129
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Index 293
Filler opening ...................................................223 General information ..................................221, 222Oil-level warning on the multi-function display ......222Pressure gauge..................................................93Temperature gauge ............................................92Topping up.......................................................222Entry & DriveLocking vehicle door with Porsche Entry & Drive...22Switching off interior surveillance with Porsche Entry & Drive ......................................217Unlocking vehicle door with Porsche Entry & Drive ........................................21Entry function, courtesy lighting when entering the vehicle ....................................................................80Ergonomic settingsStoring on memory buttons...............................143Storing on the car key ......................................143Exhaust pipes..................................................................4Extending spoilersExtending and retracting ...................................191Operating principle ...........................................190Exterior mirrorAdjusting ...........................................................49Adjusting as parking aid ......................................50Folding in...........................................................50Storing settings (memory)...................................50 Exterior mirror heating Switching on/off.................................................60External audio source, interface....................................171
FFabric linings (care instructions) ....................................237FaultsEmergency operation of ignition key/controlunit in ignition lock..............................................28Emergency operation of powerlift tailgate ............26Emergency operation of slide/tilt roof ..................65Emergency operation of the filler flap .................229ParkAssist .......................................................209Power windows ..................................................63Slide/tilt roof .....................................................65When opening and closing ..................................26Filler flap, emergency operation ....................................229Filling capacitiesCoolant ...........................................................289Engine oil ........................................................289Fuel.................................................................289Overview of fluids and fuels ...............................289Washer fluid .....................................................289FilterAir cleaner, maintenance instructions .................244
Particle filter, maintenance instructions.............. 244 Fire extinguisher, storage location ................................ 282Floor mats, care instructions........................................ 236Fluids and fuelsCoolant ........................................................... 289Engine oil ........................................................ 289Fuel ................................................................ 289Washer fluid .................................................... 289Folding rear seat backrests forward ............................... 35Folding the seat backrest forward .................................. 34FootbrakeSafety notes .................................................... 152Four-wheel drive Allwheel display ....................................... 114, 116Functional description ...................................... 180 Front seat Adjusting seat position ....................................... 32 Front spoiler ............................................................... 190FuelEconomy ........................................................ 226Evaporation control .......................................... 231Fuel can .......................................................... 229Fuel gauge ........................................................ 94Fuel reserve warning .......................................... 94Fuels containing ethanol ................................... 230Octane rating .................................................. 227Portable fuel containers ....................................... 4Quality ............................................................ 227Recommendation ............................................. 230Refueling ......................................................... 227Tank capacity .................................................. 289Fuel can ..................................................................... 229Fuel container ............................................................. 229Fuel containers, portable ................................................. 4Fuel gauge ................................................................... 94Fuel level indicatorFuel gauge ........................................................ 94Fuse, changing electric fuses ....................................... 267
GGarage door openerDeleting programmed signals ........................... 212Functional description ...................................... 211Operating ........................................................ 212Programming signal (changeable code system) .. 213Programming signal (fixed code system) ........... 212Gear display ................................................................. 94G-Force display ........................................................... 116Glove boxLocking........................................................... 193Opening .......................................................... 193
Ground clearance ............................................................4
HHandbrake (electric parking brake) Operating ........................................................151Releasing ........................................................152Head restraints..............................................................32HeadlightsAdjusting .........................................................277Care instructions ..............................................235Operating washer system ...................................87Heated rear windowSwitching on/off.................................................60 High Beam Assistant ......................................................81 Activating/deactivating .....................................120High-beam headlight ......................................................82 Stalk .................................................................82 High-pressure cleaning equipmentInstructions for use ..........................................232Hillholder (Drive-off Assistant) Functional description .......................................184 HOLD functionFunctional description .......................................184 HomeLink (garage door opener) Deleting programmed signals ............................212Functional description .......................................211Operating ........................................................212Programming signal (changeable code system) ..213Programming signal (fixed code system) ............212 Hot exhaust pipes ............................................................4
IIdentification number, position ......................................284Ignition lockEmergency operation of the key ..........................28Functional description .......................................146Removing ignition key, PDK transmission ...........174Immobilizer Functional description .......................................217Switching on/off...............................................217 Inclination sensor Function indication............................................217Switching off with button in door handle(Porsche Entry & Drive).....................................217Switching off with car key (remote control) .........216Instrument clusterAdjusting lighting ................................................82Cooling system, temperature gauge ....................92Engine oil temperature gauge..............................92Fuel gauge.........................................................94
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294 Index
Odometer .......................................................... 93 Speedometer..................................................... 92Tachometer ....................................................... 92Warning and indicator lights, overview ................. 90Instrument lighting ......................................................... 82Instrument Panel ........................................................... 11Instrument panelAdjusting lighting................................................ 82Cooling system, temperature gauge .................... 92Engine oil temperature gauge ............................. 92Fuel gauge ........................................................ 94Odometer .......................................................... 93Speedometer..................................................... 92Tachometer ....................................................... 92Warning and indicator lights, overview ................. 90Interior lighting Ambient lighting ................................................. 84Interior lights ..................................................... 84Orientation lighting ............................................. 84 Interior lights................................................................. 84Interior mirrorSwitching automatic anti-dazzle function on/off .... 50Interior surveillance ..................................................... 217Switching off with button in door handle(Porsche Entry & Drive) .................................... 217Switching off with car key (remote control) ......... 216 iPod interface, installation position ................................ 171
JJump-lead starting, external power supply ..................... 273
KKey Changing battery ............................................. 275Emergency operation, ignition lock ...................... 28Locking vehicle door .......................................... 22Removing emergency key ............................. 17, 29Replacement keys .............................................. 17Storing and retrieving personal settings ............. 143Unlocking vehicle door ....................................... 21 Keys............................................................................. 16Kickdown Porsche Doppelkupplung .................................. 176
LLATCH system .............................................................. 46Fastening .......................................................... 46Installing a child seat .......................................... 46
Prescribed installation direction of child seat (depending on weight of child) ............................ 43Lateral acceleration forcesDisplay ........................................................... 116Launch Control ........................................................... 175Leather, care instructions ............................................ 236Seats with seat ventilation ................................ 236LidsEmergency unlocking, luggage compartment lid 270Light Headlight flasher ............................................... 82Switching on courtesy lighting when entering the vehicle ........................................... 80Switching on Welcome Home function ................. 80 Light switchAUTO function ................................................... 79Overview........................................................... 79LightsCare instructions ............................................. 235Replacing bulbs ............................................... 276Switching interior lights on/off automatically ........ 84Switching on when entering the vehicle ............... 80Switching on when leaving the vehicle ................. 80Limp-home mode, PDK ................................................ 178Loading information .................................................... 204Locking Closing sunroof ................................................. 63Emergency operation in the event of a fault ......... 29Locking vehicle door from inside......................... 23Locking vehicle door with car key (remote control)................................................. 22Locking vehicle door with Porsche Entry & Drive .. 22Persons/animals remaining in the vehicle ............ 22Storing personal settings on the key ................. 143Vehicle door with car key (remote control) ........... 22Vehicle door with Porsche Entry & Drive (keyless) 22 Longitudinal acceleration forcesDisplay ........................................................... 116 Luggage compartment .................................................. 30 Emergency release .......................................... 270Opening ............................................................ 25Overview......................................................... 197
MMaintenance workAdding washer fluid ......................................... 224Changing Air Cleaner ....................................... 244Changing Particle Filter .................................... 244Checking engine oil level .................................. 222Checking the Coolant Level and Adding Coolant . 242Notes on maintenance ............................. 219, 240
Topping up engine oil........................................ 222 MalfunctionsEmergency operation of ignition key in ignition lock ....................................................... 28Emergency operation of luggage compartment lid ................................................ 26Emergency operation of sunroof.......................... 65Emergency operation of tailgate .......................... 26ParkAssist ....................................................... 209Power windows .................................................. 63Storing end position of the sunroof ...................... 66Storing end position of the windows .................... 63When opening and closing .................................. 26 Memory ................................................................ 34, 143Minor repairs In the event of a flat tire .................................... 265 Mirrors Adjusting exterior mirrors ................................... 49Adjusting exterior mirrors as parking aid ...... 50, 210Exterior mirror heating........................................ 60Folding in exterior mirrors ................................... 50Storing exterior mirror settings (memory) ............ 50Switching automatic anti-dazzle function on andoff .................................................................... 50Vanity mirror ...................................................... 53Motion sensor (interior surveillance) Switching off with button in door handle (Porsche Entry & Drive) .................................... 217Switching off with car key (remote control) ......... 216Multi-function display Activating functions, opening menus and viewing options .................................................. 98Browsing through long lists ................................. 98Checking oil level ............................................. 101Display areas ..................................................... 97Menu overview ................................................... 99Operating navigation system ............................. 104Operating principle ............................................. 96Operating with multi-function steering wheel ......... 97Operating with steering wheel lever ..................... 96Retrieving vehicle information ............................ 100Selecting a radio station ................................... 102Sport Chrono ................................................... 115Tire Pressure Monitoring System ....................... 105Tire pressure warnings ..................................... 111Trip information................................................ 105Using the phone ............................................... 103Multi-function steering wheelAssigning diamond button (◊ )........................... 127 Functional description......................................... 52Multif. key (◊ ).................................................... 97
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