BMW 2008 Z4 Owner'S Manual Download Page 60

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chnology for

driving comfort

and

safe

Airbag system malfunction

Warning lamp does not come on with the
ignition key in position 1 or higher

Warning lamp remains permanently on

In the event of a malfunction, have the air-
bag system checked immediately. Other-

wise, there is a risk that the system may not
respond in the expected manner to an impact
within its normal response range.

Summary of Contents for 2008 Z4

Page 1: ...The Ultimate Driving Machine Owner s Manual for Vehicle...

Page 2: ......

Page 3: ...arting off in your new vehicle It contains important data and instructions intended to assist you in gaining maximum use and satisfaction from your BMW s unique range of technical fea tures The manual...

Page 4: ...t Munich Germany Reprinting including excerpts only with the written consent of BMW AG Munich Order No 01 41 0 014 500 US English VIII 07 Printed in Germany Printed on environmentally friendly paper b...

Page 5: ...ls 18 Opening and closing 30 Adjustments 36 Transporting children safely 40 Driving 48 Everything under control 51 Technology for driving comfort and safety 59 Lamps 62 Climate 68 Practical interior a...

Page 6: ...bols used Indicates precautions that must be fol lowed precisely in order to avoid the pos sibility of personal injury and serious damage to the vehicle Indicates information that will assist you in g...

Page 7: ...e use of modern materials and powerful electron ics requires specially adapted maintenance and repair methods You should therefore have the corresponding work on your vehicle per formed only by your B...

Page 8: ...ctors wheels suspension components brake dust shields telephones including operation of any mobile phone from within the vehicle without using an externally mounted antenna or transceiver equipment fo...

Page 9: ...not become involved in individual problems between you your dealer or BMW of North America LLC To contact NHTSA you may call the Vehicle Safety Hotline toll free at 1 888 327 4236 TTY 1 800 424 9153 g...

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Page 11: ...ches and displays is intended to familiarize you with your vehicle s operating environment The section will also assist you in becoming acquainted with the control concepts and options available for o...

Page 12: ...g wheel controls and displays 2 Folding exterior mirrors in or out 34 3 Adjusting exterior mirrors 34 1 Opening and closing windows 25 4 Parking lamps 59 Low beams 59 Automatic headlamp control 59 5 I...

Page 13: ...arking lamps 60 Computer 50 9 Windshield wipers 45 Rain sensor 45 Volume Press to accept and end a telephone call to start dialing for selected telephone num bers Press longer activate and deactivate...

Page 14: ...Checking the oil level 93 Indicator and warning lamps Technology that monitors itself Indicator and warning lamps that are identified by are tested for proper functioning whenever the key is turned T...

Page 15: ...applied 41 With other warning lamps 52 Brake warning lamp for Canadian mod els Brake pads 76 Fog lamps 60 Electric Power Steering 56 Flat Tire Monitor 53 Tire Pressure Monitor 54 Airbags 56 Fasten sa...

Page 16: ...Cockpit 14 Around the center console controls and displays...

Page 17: ...tion for air conditioning 63 Air distribution for automatic cli mate control 66 Automatic air distribution and flow rate 66 Cooling function 63 66 AUC Automatic recirculated air control 67 Recirculate...

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Page 19: ...chapter is intended to provide you with information for complete control of your vehicle All features and accessories that are useful for driving and your safety comfort and convenience are described...

Page 20: ...rson uses his or her own master key with remote control When your vehicle is unlocked with the remote control the vehicle recognizes the individual user by means of a data exchange with the key and ma...

Page 21: ...s armed or disarmed For further details of the alarm system refer to page 23 Operating from inside By means of the button for central locking refer to page 21 In the event of a sufficiently severe acc...

Page 22: ...ns Operation is gov erned by the following FCC ID LX8EWS LX8FZVS LX8FZVE Compliance statement This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions Th...

Page 23: ...pull the door handle above the armrest or pull the release handle for each door twice the initial pull unlocks the door and the sec ond one opens it Locking Either use the central locking button to l...

Page 24: ...ti vate the alarm refer to page 23 Closing The handle recesses in the interior trim of the tailgate make it easier to pull down Make sure that the closing path of the tail gate is clear otherwise inju...

Page 25: ...hood or the luggage com partment lid tailgate is opened When attempts are made to start the vehi cle When there are movements in the vehicle interior interior motion sensor refer to page 24 When the c...

Page 26: ...empts to steal a wheel or tow the vehicle Interior motion sensor Coupe All windows must be closed in order for the inte rior motion sensor to function optimally Roadster The system monitors the footwe...

Page 27: ...inch protection system could be impaired The closing force can change as a result of extreme temperature fluctuations The window then opens slightly after closing even if there is no obstacle within t...

Page 28: ...Opening Operate the convertible top only when the vehicle is stationary To avoid any damage when opening the con vertible top make sure that the convertible top compartment panel in the cargo bay has...

Page 29: ...ble top s range of move ment For safety reasons whenever possible operate the convertible top when the vehicle is station ary If a convertible top operation has not yet been completed as you start to...

Page 30: ...released then the opening or closing operation has not yet been com pleted The movement can be continued in the desired direction by pressing this button If the yellow LED in the button comes on when...

Page 31: ...Allen wrench into the hex slot The Allen wrench is stored in a tool pouch refer to page 98 6 Pull the convertible top frame down as far as possible 7 Keep turning the Allen wrench counter clockwise u...

Page 32: ...ive individuals the ignition and inflation noise may induce a mild hearing loss that is temporary in most cases For airbag locations and additional information on airbags refer to page 56 Head restrai...

Page 33: ...st possible personal protection Backward forward adjustment Pull lever 1 and slide the seat to the desired position After releasing the lever move the seat gently forward or back to make sure it engag...

Page 34: ...to provide the safety functions of the head restraint Adjusting the height To move up pull up To move down press button 1 and push the head restraint downward M Sports seat The head restraints are in...

Page 35: ...ition key in position 2 Press once for each temperature level Three LEDs indicate the highest temperature To switch off Press button longer Safety belts Comply with the instructions on page 30 or the...

Page 36: ...The mirrors can be folded in or out up to a road speed of approx 6 mph 10 km h by pressing button 3 This can be useful on narrow roads for example or to reset the mirrors to their cor rect positions a...

Page 37: ...Never attempt to adjust the steering wheel while driving the vehicle It could respond with unexpected movement posing a potential accident hazard 1 Fold the lever down 2 Move the steering wheel to the...

Page 38: ...t system regardless of the age of the child If you transport a child in the passenger seat not an infant in a rear fac ing seat who is properly seated and seat belted at all times the potential benefi...

Page 39: ...lit Installing child restraint systems Before installing a child restraint system on the passenger seat make sure that the front and side airbags for the passenger are deactivated otherwise there is...

Page 40: ...Guide the tether strap through the head restraint support posts 4 Push the head restraint into its lowest posi tion 5 Clip the tether strap onto the anchor fitting M Sports seat positioning the tether...

Page 41: ...39 Anchor points The anchor points for the LATCH child seat can be found at the locations marked by the arrows Carefully push the child seat brackets through the gap between the seat cushion and back...

Page 42: ...ctivate electrical devices that are not in use Switch the ignition off when the vehicle is not being driven Do not leave the engine running in enclosed spaces Otherwise inhalation of the hazardous exh...

Page 43: ...ignition switch after the driver s door has been opened Manual transmission 1 Turn the key to position 1 or 0 2 Engage first gear or reverse gear 3 Apply the parking brake Automatic transmission 1 Wit...

Page 44: ...selector lever position P and switch off the engine interlock Selector lever positions P R N D M S Displays in the instrument cluster P R N D SD M1 to M6 The selector lever position is displayed in th...

Page 45: ...M6 The transmission will only execute upshifts and downshifts that will result in an appropriate combination of vehicle speed and engine rpm For instance downshifts that would result in excessive eng...

Page 46: ...on of the accelerator pedal Power steering is adapted to further enhance contact with the road surface Cruise control The stored speed is achieved more quickly when called up In addition with automati...

Page 47: ...o position 1 In any case the wipers will move once across the windshield You can leave the lever continuously in position 1 Then as long as the ignition key is in position 1 or higher you only need to...

Page 48: ...se control The concept Cruise control is available at speeds of at least approx 20 mph 30 km h The car stores and maintains the speed that you specify with the lever on the steering column Do not use...

Page 49: ...ing cruise control Tap the lever upwards or downwards arrow 4 In addition the system is automatically deacti vated When you brake the vehicle When you engage the clutch or shift to idle in cars with m...

Page 50: ...ches back to its previous screen You can have this acti vated deactivated Black ice can also form at temperatures above 377 36 You should therefore drive carefully on bridges and shaded roads for exam...

Page 51: ...nd allow it to cool down For checking the coolant level refer to page 94 Service interval display The remaining driving distance in miles km until the next scheduled service is displayed briefly immed...

Page 52: ...f measure Setting the time format You can have the clock displayed in 12h or 24h mode While the time display is active press the onboard computer button BC in the turn signal lever until the display c...

Page 53: ...also recognizes unstable vehicle conditions such as fishtailing or nose diving In these cases and subject to physical limits DSC helps to keep the vehicle on a steady course by reducing engine speed a...

Page 54: ...ve off assistant The drive off assistant enables you to drive off smoothly on uphill gradients It is not necessary to use the parking brake for this 1 Hold the car in place by depressing the brake 2 R...

Page 55: ...the following situa tions System was not initialized Driving on a snow covered or slippery road surface Performance oriented driving slip at the drive wheels high levels of lateral accelera tion Drivi...

Page 56: ...ore of the tires System requirements To ensure a reliable flat tire warning the system must have been reset while tire inflation pres sures were correct Always use tires with TPM electronics to ensure...

Page 57: ...lights up continuously A flat tire cannot be detected This warning is displayed under the following circumstances If there is a malfunction have the system checked If a wheel without TPM electronics...

Page 58: ...orce Display Left normal braking Right hard braking Airbags The following airbags are located under the marked covers 1 Front airbags 2 Side airbags 3 Knee airbags Protective action Comply with the in...

Page 59: ...itting position so that the passenger airbags are activated and the indicator lamp goes out If the passenger airbags cannot be restored to the desired status despite the pas senger changing his or her...

Page 60: ...come on with the ignition key in position 1 or higher Warning lamp remains permanently on In the event of a malfunction have the air bag system checked immediately Other wise there is a risk that the...

Page 61: ...Automatic headlamp control When the switch is in position 3 the low beams are switched on and off automatically depend ing on ambient light conditions e g in a tunnel in twilight or if there is precip...

Page 62: ...rking lamps 1 High beams 2 Headlamp flasher 3 Roadside parking lamps Roadside parking lamps left or right When parking the vehicle you have the option to switch on the lamps only on the side facing th...

Page 63: ...automatically Switching interior lamps on off manually Press button 1 briefly If you want the interior lamps to remain off all the time press the button for approx 3 seconds Press the button briefly t...

Page 64: ...g 1 Air flow toward the windshield and side win dows 2 Air to the upper body area Ventilation 63 3 Air to the footwell 4 Air distribution 5 Cooling function 6 Recirculated air mode 7 Temperature 8 Air...

Page 65: ...Temperature For a higher temperature turn the rotary switch clockwise towards red For a lower temperature turn the rotary switch counterclockwise towards blue Air flow rate Adjust the air flow rate Th...

Page 66: ...er The microfilter removes dust and pollen from the incoming air Your BMW center replaces this filter during regular maintenance A sub stantial reduction in air flow indicates that the filter needs to...

Page 67: ...n dows 2 Air to the upper body area Ventilation 67 3 Air to the footwell 4 Air distribution manual 5 Defrosting windows and removing conden sation 6 AUTO program 7 Air flow rate manual 8 Cooling funct...

Page 68: ...he automatic mode for the air flow rate with the AUTO button The higher the air flow rate the more effective the air conditioning will be Switching the system on off Turn the rotary switch to 0 The au...

Page 69: ...ld switch it off and if necessary increase the air flow rate The recirculated air mode should not be used over an extended period of time otherwise the air quality inside the car will deteriorate cont...

Page 70: ...ternal audio device such as a CD or MP3 player and play it over the vehi cle loudspeakers Volume and tone are set on the car radio refer to the Owner s Manual for Radio Onboard Computer Connecting the...

Page 71: ...sed risk of injury in the event of an accident Do not press unsuitable containers into the beverage holder with force as this may result in damage A beverage holder is located on either side beneath t...

Page 72: ...rs for example during braking or evasive maneuvers Do not let the roller blind cover retract too quickly otherwise it could be damaged Pull out the roller blind cover arrow 1 and clip it into the hold...

Page 73: ...view to the rear when the convertible top is closed there are two brackets on the inside of the luggage compartment lid Insert the wind deflector into the brackets Make sure that the wind deflector c...

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Page 75: ...Driving tips This section provides you with information useful in dealing with specific driving and operating conditions Driving tips...

Page 76: ...ce driven of approx 300 miles 500 km Shift gears carefully during the break in period After replacing components The same break in procedures should be observed if any of the components mentioned abov...

Page 77: ...affic and in stop and go driving they have a considerable impact Therefore switch these functions off when they are not really needed Have the vehicle serviced Have the vehicle serviced regularly to a...

Page 78: ...ad users The resulting heat dries the brake rotors and brake pads Immediate braking force is then available if necessary Inclines To prevent overheating and as a result diminished braking effectivenes...

Page 79: ...and cargo should never exceed XXX kg or YYY lbs Otherwise overloading can result in damage to the vehicle and unstable driving conditions 2 Determine the combined weight of the driver and passenger th...

Page 80: ...tc and endanger the occu pants Roadster convertible top compartment With the convertible top closed you can expand the cargo bay refer to page 23 It is best to always fold down the convertible top com...

Page 81: ...Reference At a glance Controls Driving tips Mobility 79...

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Page 83: ...y This section helps you maintain your car s mobility by supplying important information on vital topics including fuels and lubricants wheels and tires service maintenance and breakdown assistance Mo...

Page 84: ...efly if the gas cap is loose or missing Close the gas cap properly Manually releasing the fuel filler door In the event of a malfunction you can unlock the fuel filler door manually 1 Remove the cover...

Page 85: ...no effect on the engine life Do not fill the tank with gasoline below the specified minimum grade otherwise engine damage could result Use high quality brands Field experience has indicated significa...

Page 86: ...ck the tire inflation pressures only when the tires are cold This means after a maximum of 1 25 miles 2 km driving or when the vehicle has been parked for at least 2 hours Warm tires have higher infla...

Page 87: ...Rear 255 40 R 17 94 W 32 220 35 240 Front 225 40 R 18 88 W Rear 255 35 R 18 90 W 32 220 35 240 You will find more information about permissible loads and weights on page 113 Tire size Pressure specif...

Page 88: ...ssible Uniform Tire Quality Grading Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width For example Treadwear 200 Traction AA Temperature...

Page 89: ...perature can cause the material of the tire to degenerate and reduce tire life and excessive temperature can lead to sudden tire failure The grade C corresponds to a level of performance which all pas...

Page 90: ...years regardless of the actual wear of the tires The date on which the tire was manufactured is indicated by the code on the sidewall DOT 5005 indicates that the tire was manu factured in week 50 of...

Page 91: ...of the tire When properly used these tires meet the high est standards in terms of safety and handling characteristics Run Flat Tires When mounting new tires or changing over from summer to winter ti...

Page 92: ...manufacturer s instructions when mounting snow chains Do not exceed a speed of 30 mph 50 km h when using snow chains You are not permitted to mount snow chains to tires of the following sizes 255 40...

Page 93: ...ersonnel If this work is not carried out properly there is a danger of subsequent damage and related safety haz ards Hood To release Pull the lever located under the left hand side of the instrument p...

Page 94: ...e oil pressure is too low Stop the vehicle immediately and switch off the engine Check the engine oil level and top up if necessary If the oil level is correct please contact your nearest BMW center o...

Page 95: ...ile the vehicle is at a standstill on a level surface and the engine is running You can have the oil level reading displayed in the instrument cluster Press button 1 The oil level is checked and dis p...

Page 96: ...e Synthetic Oil or other approved syn thetic oils You can also call BMW of North America at 1 800 831 1117 or visit the website www bmwusa com to obtain this information Do not use any oil additives a...

Page 97: ...the specified level do not overfill 5 Twist the cap back on and tighten it firmly 6 Have the cause for the coolant loss removed as soon as possible Brake system Malfunction Brake fluid The warning la...

Page 98: ...miles 10 000 km per year should nevertheless have the oil changed at least every 2 years since engine oil deteriorates over time regardless of use Service and Warranty Information Booklet for US mode...

Page 99: ...n models display this warning lamp The warning lamp lights up if the gas cap is not properly tightened and the OBD system can assume that fuel vapor is escaping If the gas cap is then tight ened the w...

Page 100: ...milar material or hold the bulb by its metallic base A replacement bulb set is available from your BMW center When working on electrical systems always begin by switching off the corre sponding consum...

Page 101: ...iate Parking lamps roadside parking lamps In the event of a malfunction please contact your BMW center or a workshop that works according to BMW repair procedures with cor respondingly trained personn...

Page 102: ...Insert bulb socket Front turn signal indicators 21 watt bulb H21 1 Insert a Phillips head screwdriver from the onboard tool kit into the appropriate open ing arrows 1 2 Turn the Phillips head screwdr...

Page 103: ...rake lamp This lamp uses LED technology for operation In the event of a malfunction please contact your BMW center or a workshop that works according to BMW repair procedures with cor respondingly tra...

Page 104: ...en the engine has been switched off Connections refer to Jump starting on page 104 Battery disposal After changing a battery have the used battery disposed of by your BMW center or bring it to a recyc...

Page 105: ...has been activated for your vehi cle and the current location of the vehicle can be determined this location is transmitted to the BMW Assist Response Center If the LED is flashing but you cannot hea...

Page 106: ...andles on the terminal clamps Do not touch any electrically live parts when the engine is running or a fatal acci dent may occur Contact with these compo nents can cause fatal injury Carefully observe...

Page 107: ...d Starting the engine 1 Start the engine of the donor vehicle and allow it to run for a few minutes at slightly increased idle speed 2 Start the engine of the other vehicle as usual If the first start...

Page 108: ...ulations for the country in which you are driving With a tow bar The towing vehicle must not be lighter than the towed vehicle otherwise it may be impossible to maintain control The towing eyelets of...

Page 109: ...ning flashers comply with local regulations 2 Turn the key to position 2 3 Shift into 3rd gear 4 Have the vehicle tow started with the clutch depressed and slowly release the clutch After the engine s...

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Page 111: ...Reference This chapter contains technical data and an index that will help you find information most quickly Reference...

Page 112: ...ngine data Z4 3 0i Z4 3 0si Displacement cu in cm 182 8 2 996 182 8 2 996 Number of cylinders 6 6 Maximum power output hp 215 255 at engine speed rpm 6 250 6 600 Maximum torque ft lbs Nm 185 251 220 3...

Page 113: ...Reference At a glance Controls Driving tips Mobility 111 Roadster dimensions All measurements in inches millimeters Smallest turning circle dia 32 ft 2 in 9 8 m...

Page 114: ...Technical data 112 Coupe dimensions All measurements in inches millimeters Smallest turning circle dia 32 ft 2 in 9 8 m...

Page 115: ...1 962 890 Cargo bay capacity cu ft liters 8 5 240 8 5 240 With convertible top compartment folded up cu ft liters 9 2 260 9 2 260 Never exceed either the approved axle loads or the approved gross vehi...

Page 116: ...including reserve of US gal liters approx 2 1 8 Window washer system For details page 46 including headlamp washers US quarts liters approx 5 3 5 0 Cooling system including heating circuit For detail...

Page 117: ...Reference At a glance Controls Driving tips Mobility 115...

Page 118: ...efer to Winter tires 87 89 Ambient air refer to Recirculated air mode 63 67 Ambient temperature display 48 Antenna refer to the Caring for your vehicle brochure Antifreeze 46 94 coolant 94 washer flui...

Page 119: ...dicator warning lamp 13 Breakdown service refer to Roadside Assistance 103 Breaking in the clutch 74 Breaking in the differential refer to Engine and differential 74 Break in procedures 74 Bridging re...

Page 120: ...tioning 63 automatic climate control 66 Configuring settings refer to Vehicle Memory Key Memory 18 Connecting vacuum cleaner refer to Connecting electrical appliances 70 Consumption refer to Average f...

Page 121: ...Traction Control 51 indicator warning lamp 13 52 Dynamic Brake Control DBC 51 indicator warning lamp 13 Dynamic Driving Control 44 Dynamic Stability Control DSC 51 indicator warning lamp 51 Dynamic Tr...

Page 122: ...e brochure Fog lamps 60 indicator lamp 13 Footbrake refer to Braking safely 76 For your own safety 5 Front airbags 56 FTM refer to Flat Tire Monitor 53 Fuel average consumption 50 capacity refer to Ca...

Page 123: ...nger airbags 37 reserve 48 Tire Pressure Monitor 55 Indicator and warning lamps overview 12 Individual vehicle equipment refer to Your individual vehicle 5 Inflation pressure refer to Tire inflation p...

Page 124: ...door lock 20 driver s door 20 fuel filler door 82 luggage compartment lid 22 power convertible top 28 tailgate 22 transmission lock automatic transmission 42 Manual transmission 42 Manufacturer 5 Mas...

Page 125: ...ering electric 56 Power windows initializing 25 Pressure tires 84 Pressure monitoring tires refer to Flat Tire Monitor 53 Tire Pressure Monitor TPM 54 Protective function refer to Pinch protection sys...

Page 126: ...ide Assistance 103 Service refer to Service and Warranty Information Booklet for US models Warranty and Service Guide Booklet for Canadian models 96 Service and warranty 6 Service interval display 49...

Page 127: ...coolant refer to Coolant thermometer 49 engine 49 Temperature display outside temperature 48 outside temperature warning 48 setting unit of measure 50 Tempomat refer to Cruise control 46 Third brake l...

Page 128: ...ies refer to Battery disposal 102 V Vehicle battery 102 break in period 74 care refer to the Caring for your vehicle brochure cargo loading 77 car wash refer to the Caring for your vehicle brochure di...

Page 129: ...le brochure changing blades 98 refer to Washer wiper system 45 Winter tires 89 changing 101 condition 87 Run Flat Tires 89 storage 89 Wiper blades care refer to the Caring for your vehicle brochure ch...

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Page 131: ...he index for individual specifications Fuel Engine oil Do not add engine oil until the corresponding warning lamp comes on in the instrument clus ter or the oil lever monitor shows 1 0 refer to page 9...

Page 132: ...01 41 0 014 500 ue BL0014500004 The Ultimate Driving Machine More about BMW bmwusa com...

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