BMW Z4 Roadster 3.0si 2007- Manuals

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 5 Your individual vehicle When you ordered your BMW, you chose vari-ous items of equipment. This Owner's Manual describes all models and equipment that BMW offers within the same group.We hope you will understand that equipment...

Notes 6 Parts and accessories For your own safety, use genuine parts and accessories approved by BMW. When you purchase accessories tested and approved by BMW and Original BMW Parts, you simultaneously acquire the assurance that they have been thoroughly tested by BMW to ensure optimum performance w...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 7 Reporting safety defects For U.S. customers The following only applies to vehicles owned and operated in the US.If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you shoul...

At a glance This overview of buttons, switches and displaysis 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 operating the various systems. At a glance Online Edition f...

Cockpit 10 Cockpit Around the steering 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 Instrument lighting 60 6 Fog lamps * 60 Online Edition for ...

Cockpit 12 Instrument cluster 1 Speedometer 2 Indicator lamps for turn signals 3 Indicator and warning lamps 12 4 Tachometer 48 with indicator and warning lamps 12 5 Engine coolant temperature gauge 49 6 Fuel gauge 48 7 Button for > Displaying the clock 49 > Service interval display 49 > Ch...

A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y Re fe re n c e 13 Colors The indicator and warning lamps can light up in various colors and combinations. > Red:Stop the vehicle immediatelyoran important reminder > Red and yellow:Continue driving cautiously > Yellow:Have the system...

Cockpit 14 Around the center console: controls and displays Online Edition for Part no. 01 41 0 013 320 - © 02/07 BMW AG

Controls This 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 here. Controls Online Edition for Part no. 01 41 0 013 320 - © 02/07 BMW AG

Opening and closing 18 Opening and closing The key set 1 Master keys with remote control 2 Spare key Master key with remote control Each master key contains a rechargeable bat-tery that is automatically recharged when it is in the ignition lock while the car is being driven. Use the master key at le...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 19 > Activation/deactivation and duration of pathway lighting, refer to page 60 > Adjustment of sensitivity of automatic headlamp control * , refer to page 59 > Setting unit of measure for displaying the time and outsi...

Opening and closing 20 The luggage compartment lid/tailgate opens a short distance, regardless of whether it was locked or unlocked. A previously locked luggage compart-ment lid/tailgate is locked again after closing.Before and after each trip, check that the lug-gage compartment lid/tailgate has no...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 21 Opening and closing: from inside This button serves to unlock or lock doors and the luggage compartment lid/tailgate when the doors are closed, but does not activate the anti-theft system. The fuel filler door remains unlock...

Opening and closing 22 Opening manually In the event of a malfunction you can open the tailgate manually. The tailgate lock is located underneath the BMW emblem. All keys, refer to page 18 , fit the tailgate lock. Turn the key all the way to the right: the tailgate will open. If you open the tailgat...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 23 The handle recess in the interior trim of the lug-gage compartment lid makes it easier to pull down. Make sure that the closing path of the luggage compartment lid is clear, other- wise injuries may result. < Cargo bay Em...

Opening and closing 24 Manual operation of the tailgate triggers the alarm. Refer to page 21 . < Switching off an alarm > Unlock the car with the remote control, refer to page 19 . > Turn the master key in the ignition lock to position 1, refer to page 40 . Indicator lamp displays > The ...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 25 Opening, closing Ignition key in position 1 or higher: > Press the switch downward to the resis-tance point.The window continues to open as long as you press the switch. > Press the switch beyond the resistance point.T...

Opening and closing 26 > It is advisable to close the convertible top when the vehicle is parked. When closed, the top not only guards the passenger com-partment from unforeseeable damage from the weather, but also affords a degree of protection against theft. Valuables, how-ever, should only be ...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 27 climate control to prevent a partial vacuum in the vehicle. < Roadster: fully automatic convertible top* The fully automatic convertible top combines assured protection against the elements with simple and easy handling.H...

Opening and closing 28 for more than 2 seconds after the LED has gone out. < When the convertible top has been stored in the convertible top compartment for an extended period of time, e.g. in the winter months because the hardtop was being used, you may have to support the convertible top by han...

Adju stmen ts 30 Adjustments Safe seating position For relaxed driving with as little fatigue as pos-sible, you should select a seating position that reflects your personal requirements. In combi-nation with the safety belts, the head restraints and the airbags, the seating position has a major infl...

Adju stmen ts 32 Tilting upward Pull lever 1 repeatedly until the desired tilt has been reached. Tilting downward Press lever 2 repeatedly until the desired tilt has been reached. Thigh support Pull lever 3 and move the thigh support forward or back. Head restraints A correctly adjusted head restrai...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 33 Convenience function 1. Unlock and open the driver's door or turn the key to position 1, refer to page 40 . 2. Press memory button 1 , 2 or 3 briefly. Movement stops when one of the seat adjust-ment or memory buttons is oper...

Adju stmen ts 34 Damaged safety belts When the belt system has absorbed an accident or has been damaged, have the system and its belt tensioners replaced and the belt anchors checked. Have this work done only by your BMW center or at a workshop that works according to BMW repair procedures with corr...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 35 Steering wheel Adjustments 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 steerin...

Transporting child ren safely 36 Transporting children safely The right place for children Do not leave children unattended in the vehicle, otherwise they could endanger themselves and/or other persons by opening the doors, for example. < Children on the passenger seat Children under 13 years of ...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 37 Deactivating Use the key to turn the key switch to the OFF position.The passenger airbags are deactivated in this position. The airbags for the driver remain active. Reactivate the passenger airbags as soon as a child-restra...

Transporting child ren safely 38 To gain access to this anchor fitting, lift the plastic plug with the help of a screwdriver, see arrow. Use the tether strap anchor fittings only to fasten child-restraint systems in place; otherwise the anchor fittings could be dam-aged. < Positioning the tether ...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 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 backrest cushion at the designat...

Driving 40 Driving Ignition lock 0 Steering locked 1 Steering unlocked 2 Ignition switched on 3 Starting the engine Steering locked This is the only position in which the ignition key can be inserted or removed.After removing the key, turn the steering wheel slightly to the left or right until the l...

Driving 42 Manual transmission When shifting into 5th or 6th gear, press the gearshift lever to the right. Otherwise, the engine could be damaged by accidentally engaging 3rd or 4th gear. < Reverse Select only when the vehicle is stationary. When the gearshift lever is pressed to the left, a slig...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 43 R Reverse Select only when the vehicle is stationary. N Neutral, idle You can select this in a car wash, for example. The vehicle can roll. D Drive, automatic position This position is designed for driving under all normal o...

Driving 44 the transmission can cool down again. You can continue your journey, but moderate your speed and exercise due caution.Have the system checked immediately. Yellow warning lamp The transmission system is malfunc-tioning. Avoid heavy loads.All of the selector lever positions can continue to ...

Driving 46 Cleaning windshield The system sprays washer fluid against the windshield and activates the wipers for a brief period.The windshield washer nozzles are automati-cally heated * when the engine is running or the ignition is on. Cleaning headlamps* When the vehicle lighting system is switche...

E ve ryth ing un de r co nt rol 48 Everything under control Odometer 1 Odometer 2 Trip odometer 3 Resetting trip odometer 4 Outside temperature or computer dis-plays * Trip odometer Resetting trip odometer: While the ignition is switched on, press button 3 in the instrument cluster until the trip od...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 49 Reserve Once the fuel level has fallen to the reserve zone of approx. 2.1 US gallons/8 liters, indicator lamp 1 lights up continuously. Do not drive until the fuel tank is empty and refill it well in advance. Otherwise the e...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 51 Technology for driving comfort and safety Driving stability control systems Your BMW is equipped with a series of systems that help maintain driving stability even in adverse driving situations. Antilock Brake System ABS ABS...

T e chnology for driving comfort and safe ty 52 In the following exceptional circumstances, it may be effective to activate the DTC for a short period: > When driving on snow-covered grades, in slush or on uncleared, snow-covered roads > When rocking the vehicle or starting off in deep snow or...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 53 Malfunction The warning lamp for the brake system lights up in yellow. The drive-off assis-tant has failed. The car will not be held in place after the brake is released. Have the system checked as soon as possible. Flat Tir...

T e chnology for driving comfort and safe ty 54 3. In the event of complete tire pressure loss, 0 psi/0 kilopascal, you can estimate the possible distance for continued driving on the basis of the following guidelines: > With a light load:1 person without luggage:approx. 155 miles/250 km > Wit...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 55 Warning of low tire inflation pressure The warning lamp lights up in yellow. A signal also sounds. There is a flat tire or a significant loss of tire pressure in one or more tires. 1. Cautiously reduce speed to 50 mph/80 km/...

T e chnology for driving comfort and safe ty 56 continuously illuminated. This sequence will continue upon subsequent vehicle startups as long as the malfunction exists. When the mal-function indicator is illuminated, the system may not be able to detect or signal low tire pres-sure as intended. TPM...

T e chnology for driving comfort and safe ty 58 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...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 59 Lamps Parking lamps/Low beams 0 Lamps off and daytime running lamps * 1 Parking lamps and daytime running lamps * 2 Low beams 3 Automatic headlamp control * and daytime running lamps * When you park the car, all its outside ...

La mp s 60 If necessary, switch on the parking lamps as described in the section about parking lamps. You can have the daytime running lamps activated/deactivated on your vehicle. < Pathway lighting If you activate the headlamp flasher after park-ing the car, with the lights switched off, the low...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 61 Interior lamps The interior lamps operate 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.Pres...

Climate 62 Climate Air conditioning 1 Air flow toward the windshield and side win-dows 2 Air to the upper body areaVentilation 63 3 Air to the footwell 4 Air distribution 5 Cooling function * 6 Recirculated-air mode 7 Temperature 8 Air flow rate 9 Rear window defroster Online Edition for Part no. 01...

Climate 64 Microfilter 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 be replaced earlier. Online Edition for Part no. 01 41 0 013 320 - © 02/07 BM...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 65 Automatic climate control* 1 Air flow toward the windshield and side win-dows 2 Air to the upper body areaVentilation 67 3 Air to the footwell 4 Air distribution, manual 5 Defrosting windows and removing conden-sation 6 AUTO...

Climate 66 Comfortable interior climate AUTO program 6 offers the ideal air distribution and air flow rate for almost all conditions, refer to AUTO program below. In addition, you can select an interior temperature you find pleasant.The following sections inform you in detail about how to adjust the...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 67 automatic climate control does not have enough time to achieve the set temperature. < AUC Automatic recirculated-air control/Recirculated-air mode Switch on the desired operating mode by pressing this button repeat-edly: ...

Practical interi or acc ess orie s 68 Practical interior accessories Glove compartment To open Press the two push buttons together. To close Swing the door up. To prevent injury in the event of an acci-dent while the vehicle is being driven, close the glove compartment immediately after use. < Co...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 69 Locking/unlocking The storage compartment between the back-rests is automatically locked and unlocked with the central locking system. Other compartments and nets* Other compartments can be found on the doors, in the center ...

Practical interi or acc ess orie s 70 Coupe: roller-blind cover The roller-blind cover is raised when the tail-gate is opened. Do not place heavy or hard objects on the roller-blind cover. If you do, they can endanger the passengers, for example during braking or evasive maneuvers. Do not let the ro...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 71 Insert the wind deflector into the brackets. Make sure that the wind deflector cannot be damaged by objects in the cargo bay. < Connecting electrical appliances In your BMW, you can use electrical devices such as a flashl...

Driving tips This section provides you with information useful in dealing with specific driving and operating conditions. Driving tips Online Edition for Part no. 01 41 0 013 320 - © 02/07 BMW AG

Special operating instructions 74 Special operating instructions Break-in procedures Moving parts need to be given some time until they can interact smoothly with one another. To ensure that your vehicle provides maximum economy throughout a long service life, we request that you observe the followi...

Special operating instructions 76 sure which must be exerted by the pads to clean the rotors by brake applications is not reached.If the brake rotors are corroded, they will tend to respond to braking with a pulsating effect which even extended application will fail to cure. Brake pads The warning l...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 77 Load The permissible load is the sum of the occu-pants' weights and the weight of the cargo. The greater the weight of the occupants, the less cargo can be transported. Stowing cargo > Load heavy cargo as far forward as p...

Mobility 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. Mobility Online Edition for Part no. 01 41 0 013 320 - © 02/07 BMW AG

R e fueling 82 Refueling Always switch off the engine before refu-eling. Otherwise the tank cannot be refilled. The Service Engine Soon warning lamp will come on. < Take all precautionary measures and observe all applicable regulations when handling fuel. Do not carry any spare fuel con-tainers i...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 83 The fuel tank is full when the filler nozzle shuts off the first time. Fuel tank capacity Approx. 14.5 US gallons/55 liters, including the reserve capacity of approx. 2.1 US gallons/8 liters. Do not drive until the fuel tank...

Wh eels and tire s 84 Wheels and tires Tire inflation pressure Information for your safety It is not merely the tire's service life, but also driving safety and driving comfort that largely depend on the condition of the tires and the maintenance of the specified tire pressure. Check tire inflation ...

Wh eels and tire s 86 Z4 Coupe 3.0si Tire coding Understanding the lettering on the tire sidewall makes it easier to identify and choose the cor-rect tires. Tire size Speed code letter Q = up to 100 mph or 160 km/hT = up to 118 mph or 190 km/hH = up to 131 mph or 210 km/hV = up to 150 mph or 240 km/...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 87 All passenger car tires must conform to Federal Safety Requirements in addition to these grades. < Tread wear The tread wear grade is a comparative rating based on the wear rate of the tire when tested under controlled co...

Wh eels and tire s 88 the letters TWI, for Tread Wear Indicator, on the tire's sidewalls identify tires that incorporate these wear indicators. Once the tire tread has worn down to the wear indicators, the tire has worn to a depth of 1/16 in/1.6 mm. Wheel/tire damage Due to low-profile tires, please...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 89 Correct wheels and tires BMW recommends using only wheels and tires that have been approved by BMW for your particular vehicle model, other-wise body contact and serious accidents can result despite the use of the same nomin...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 91 Under the hood Do not work on the car unless you pos-sess the necessary technical knowledge. If you are unfamiliar with the statutory guide-lines, have any work on the vehicle performed only by a BMW center or by a workshop ...

Under t h e ho od 92 Important parts in the engine compartment 1 Washer fluid reservoir for headlamp clean-ing system and window washer system, refer to page 46 2 Filler neck for engine oil, refer to Adding engine oil 3 Jump-starting connection, refer to page 104 4 Reservoir for brake fluid, refer t...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 93 Add engine oil at the earliest opportunity, e.g. when you stop to refuel. The warning lamp lights up in yellow within 30 seconds after the engine is started: the oil level sensor is defective. It is not possible to issue a c...

Under t h e ho od 94 Adding engine oil Do not add the maximum amount of 1 US quart/1 liter of engine oil until the warning lamp lights up in the instrument cluster, refer to page 92 , or until the oil level monitor shows "+1.0". Add oil within the next 125 miles/200 km, otherwise the engine ...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 95 pressure to escape, then continue turning to open. 3. The coolant level is correct if the upper end of the red float spindle is at least at the same level as the upper edge of the filler neck but no more than 3/4 in or 2 cm ...

Maintenance 96 Maintenance BMW Maintenance System The BMW Maintenance System helps maintain the road safety and operating reliability of your BMW.Regular maintenance is not only necessary for the safety of your vehicle, but also plays a sig-nificant role in maintaining the resale value of your vehic...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 97 Exhaust emission values The warning lamp lights up: the exhaust emission values have wors-ened. Have the car checked as soon as possible.The lamps flash under certain conditions. This indicates excessive misfiring of the eng...

Replacing components 98 Replacing components Onboard tool kit The onboard tool kit is stored in a tool pouch. It is located in the cargo bay beneath the floor panel. Windshield wiper blades 1. Fold up the wiper arm. 2. Place the wiper blade in a position at right angles to the wiper arm. 3. Press th...

Replacing components 100 55-watt bulb, H7 The H7 bulb is pressurized. Therefore, wear safety glasses and protective gloves. Otherwise there is a risk of injury if the bulb is damaged. < 1. Turn the bulb socket counterclockwise and take it out. 2. Remove and replace the bulb. 3. Insert bulb socket...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 101 Rear lamps 1 Turn signal indicators, 21 watts, PY21W Silver Vision 2 Brake lamp, 21 watts, P21W 3 Backup lamp, 16 watts, W16W 4 Tail lamp, LED 5 Brake lamp, 21 watts, H21W In the event of a malfunction in lamp 4 or 5 , plea...

Replacing components 102 Jacking points The jacking points are located at the positions indicated in the illustration. Vehicle battery Maintenance The battery is completely maintenance-free. This means that the original electrolyte will nor-mally last for the service life of the battery under modera...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 103 Giving and receiving assistance Receiving assistance If your vehicle has the necessary equipment, you can use buttons in the center console to contact Roadside Assistance or issue an emer-gency call.Requirements for initiat...

Giving and receiv ing as sistance 104 Warning triangle* The warning triangle is stored in the rear trim panel of the cargo bay.To take it out, pull the ends of the rubber bands upward and out of the fasteners. First-aid kit* The first-aid kit is located beneath the passen-ger seat.Some of the articl...

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 105 1. Open the cover of the BMW jump-starting connection. Do so by pulling the tab. 2. Attach one terminal clamp of the plus/+ jumper cable to the positive terminal of the battery or a jump-starting connection of the vehicle p...

Giving and receiv ing as sistance 106 Access to the threaded socket Press out the cover with a screwdriver inserted in the recess at the top. Being towed Make sure that the key is in position 1, because otherwise the steering lock could engage and the vehicle could no longer be steered. There is no ...

Reference This chapter will help you find the desired information as quickly as possible. It contains the Technical data section as well as the manual's index. Reference Online Edition for Part no. 01 41 0 013 320 - © 02/07 BMW AG

Technical data 110 Technical data Engine data Z4 3.0i Z4 3.0si Displacement cu in/cm µ 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 185/251 220/300 at engine speed rpm 2,750 2,750 Online Edition for Part no. ...

Technical data 112 Coupe: dimensions All measurements in inches/millimeters. Smallest turning circle dia. 32 ft 2 in/9.8 m. Online Edition for Part no. 01 41 0 013 320 - © 02/07 BMW AG

Re fe re n c e A t a g lanc e Co n tr o ls D riv in g tip s M o b ilit y 113 Weights Roadster Z4 3.0i Z4 3.0si Curb weight > Manual transmission lbs/kg 3,020/1,370 3,086/1,400 > Automatic transmission lbs/kg 3,086/1,400 3,131/1,420 Approved gross vehicle weight > Manual transmission lbs/kg ...

Technical data 114 Capacities Notes Fuel tank US gal/liters approx. 14.5/55 Fuel specifications: page 83 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...

E verything from A to Z 116 Everything from A to Z Index A ABS Antilock Brake System 51 – indicator lamp 12 Accident, refer to Emergency call 103 Acknowledgment signal for locking/unlocking vehicle 19 Activated-charcoal filter for automatic climate control 67 Additives– coolant 94 – engine oil 94 Ad...

E verything from A to Z 118 Central locking– from inside 21 Central locking system 19 Changes, technical, refer to For your own safety 5 Changing a wheel 101 – Run-Flat Tires 101 Charge indicator lamp 12 , 102 Check gas cap, indicator lamp 13 Child-restraint mounting system, LATCH 38 Child-restraint...

Refueling So that you have important specifications avail-able to you when you stop to refuel, we recom-mend that you fill out this table with the data that apply to your vehicle. Consult the index for individual specifications. Fuel Engine oil Do not add engine oil until the corresponding warning l...