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Overview
Controls and features
Operation, maintenance
Owner service procedures
Technical data
Index
Special operating instructions Break-in procedures
120
To ensure that your vehicle provides maximum economy throughout a long service life, we request that you observe the following suggestions.
Engine and differential Up to 1,250 miles/2,000 km: Constantly vary both vehicle and engine speeds, remembering not to exceed 4,500 rpm or vehicle speeds of over 100 mph / 160 km/h: Obey your local and state maximum speed limits. Do not use full throttle, and avoid pressing the accelerator beyond the kickdown point during these initial miles. You can then proceed to increase engine or vehicle speeds once the ini- tial 1,250 miles/2,000 km have elapsed. Please remember to observe these same break-in procedures if either the engine or the differential should have to be replaced later in the course of the vehicle's service life.
Tires Due to technical factors associated with their manufacture, tires do not achieve their full traction potential until an initial break-in period has elapsed. Thus drive with extra care during the initial 200 miles/300 km. Obey your local and state maximum speed limits.
When the vehicle is operated on wet or slushy roads, a wedge of water may form between the tire and the road surface. This phenomenon is referred to as hydroplaning, and can lead to partial or complete loss of trac- tion, as well as loss of vehicle control and braking effectiveness. Reduce your speed on wet roads.<
Brake system Approx. 300 miles/500 km must elapse before the brake pads and rotors achieve the optimal pad-surface and wear patterns required for trouble-free operation and long service life later on.
To break in the separate parking brake drums, apply the parking brake lightly when coasting to a standstill – at a traf- fic signal, for instance – use caution to avoid posing a danger to other road users. To avoid corrosion, repeat this proce- dure from time to time.
The brake lamps do not come on when the parking brake is set.
Vacuum for the brake system servo unit on your BMW is available only when the engine is running. When you move the vehicle with the engine off – when tow- ing, for example – substantially higher levels of pedal force will be required to brake the vehicle.<
Clutch Approx. 300 miles/500 km must elapse before the clutch starts to operate at optimum efficiency. Remember to engage the clutch carefully during this initial period.
General driving notes
Antilock Brake System (ABS)
121
Do not reduce the pressure exerted against the brake pedal until the brak- ing maneuver has been completed. DBC is deactivated when you release the brake pedal.
Cornering Brake Control (CBC) CBC is an advanced engineering design of the ABS. When braking while cornering at high speed or braking dur- ing high lateral acceleration, or when braking during a lane change, vehicle stability is improved and steering response is enhanced.
Brakes: do not rest your foot on the brake pedal while driving.
Even light but consistent pedal pres- sure can lead to high temperatures, brake wear and possibly even brake failure. Hydroplaning: when driving on wet or slushy roads, reduce road speed. If you do not, a wedge of water can form between tires and road surface. This phenomenon can lead to partial or complete loss of contact between the tires and road surface, as well as loss of vehicle control and braking ability. Driving through water: do not drive through water on the road if it is deeper than 1 ft/30 cm, and then only at walk- ing speed. Otherwise, the vehicle's engine, the electrical systems and the transmission may be damaged. Rear parcel tray: never use it to store heavy or hard objects; otherwise, occu- pants could be injured if the vehicle is braked hard. Clothes hooks: when hanging clothing from the hooks, be sure that they will not obstruct the driver's vision. Do not hang heavy objects on the hooks. If you do so, they could cause personal injury during braking or evasive maneuvers.<
The concept ABS keeps the wheels from locking during braking, thereby enhancing active driving safety.
Braking with ABS If you are in a situation that requires full braking, you will exploit the full benefits of the ABS system if you apply maxi- mum pedal pressure – panic stop. Since the vehicle maintains steering responsiveness, you can avoid possible obstacles with a minimum of steering effort, despite the full brake application. Pulsation at the brake pedal combined with sounds from the hydraulic circuits indicates to the driver that ABS is in its active mode.
Dynamic Brake Control (DBC) DBC is included in the DSC, refer to page 87. The system responds to sudden, high- intensity applications of force to the brake pedal by automatically braking the vehicle with maximum boost to achieve the shortest possible braking distances during panic stops. This sys- tem exploits all the benefits of ABS.
122 Brake system
Brake fluid level Low brake fluid level in the reservoir combined with longer than usual pedal travel may indicate a defect in one of the brake system's hydraulic circuits.
Proceed to the nearest BMW cen- ter. It may be necessary to apply higher levels of pressure to the pedal when stopping and braking distances may also be longer. Please remember to adapt your driving style accord- ingly.<
Disc brakes When the vehicle is driven only occa- sionally, during extended periods when the vehicle is not used at all, and in operating conditions where brake appli- cations are less frequent, there is an increased tendency for corrosion of the rotors and accumulation of contamina- tion on the brake pads. This occurs because the minimal pressure that must be exerted by the pads to clean the rotors by brake applications is not reached. Corrosion on brake rotors is signaled by a running or pulsation during braking; even extended subsequent braking will not cure this phenomenon.
It is a good idea to periodically dry the brakes with a gentle application when driving in rain and on wet roads. Watch traffic conditions to ensure that this maneuver does not endanger other road users. The heat generated in this process helps dry the pads and rotors to ensure that your brake system will respond with undiminished efficiency when you need it. When descending steep hills and extended grades, downshift to a gear that will allow you to continue safely with only a minimal amount of braking. This helps avoid placing excessive loads on the brake system. Use care to avoid exceeding the approved engine- speed range, refer to page 80.
Do not coast with the clutch depressed or with the transmis-
sion or selector lever in Neutral. Do not coast with the engine shut off. The engine provides no braking effect when the clutch is depressed and there is no power-assist for braking or steering when the engine is not running. 325xi, 330xi: always refer all brake inspection and service work to your BMW center, as failure to observe the special procedures could result in dam- age to components of the all-wheel drive. Never allow floor mats, carpets or any other objects to protrude into the area around the accelerator, clutch and brake pedals and obstruct their move- ment.<
Brake pads
For your own safety: use only brake pads which BMW has approved for your specific vehicle model. BMW cannot evaluate non- approved brake pads to determine if they are suitable for use, and therefore cannot ensure the operating safety of the vehicle if they are installed.<
Brake system
Portable phone in the vehicle BMW recommends using mobile com- munications devices, e.g. portable phones, inside the vehicle with a suit- able outside antenna. Otherwise, it can- not be ruled out that the vehicle elec- tronics and portable phone may interfere with each other.
123
wall with TWI – Tread Wear Indicator. At a tread depth of 1/16 in / 1.6 mm, the indicators signal that the legally permis- sible wear limit has been reached.
Wheels and tires Tire inflation pressure
124
Tire condition
Information for your safety The factory-approved tires are matched to your vehicle and have been selected to provide optimum safety and driving comfort when used properly. It is not merely the tire's service life, but also driving comfort and – above all else – driving safety that depend on the con- dition of the tires and the maintenance of the specified tire inflation pressure. Incorrect tire inflation pressure is a fre- quent cause of tire damage. Tire pres- sure also has a major effect on your BMW's handling response.
Be sure to check the tire inflation pressure, including the space-
saver spare tire or the spare tire, on a regular basis, at least twice a month and before every extended journey, refer to page 25. If this is not done, incorrect tire pressures can cause driv- ing instability and tire damage, ulti- mately resulting in accidents.<
Tire tread – tire damage Inspect your tires frequently for tread wear, signs of damage and for foreign objects lodged in the tread. Check the tread depth. Tread depth should not be allowed to go below 1/8 in / 3 mm, even though the legally specified minimum tread depth is 1/16 in / 1.6 mm. Below 1/8 in / 3 mm tread depth, there is a great risk of hydroplaning, even at relatively moderate speeds and with only small amounts of water on the road. Tread wear indicators in the tread-groove base – see arrow – are distributed around the wheel circumfer- ence and are labeled on the tire side-
Tire condition
Tire replacement
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Do not drive on a flat tire unless your vehicle is equipped with Run
Flat tires. A flat tire greatly impairs steering and braking response, and can lead to complete loss of control over the vehicle. Avoid overloading the vehi- cle so that the permitted load on the tires is not exceeded. Overloading can lead to overheating and internal tire damage. The ultimate result can assume the form of a sudden air loss. Unusual vibrations encountered during normal vehicle operation can indicate a flat tire or some other vehicle malfunc- tion. This type of problem can be caused by contact with curbs, etc. This is also true for abnormalities in the vehi- cle's handling characteristics, such as a pronounced tendency to pull to the left or right. Should this occur, respond by immediately reducing your speed. Pro- ceed carefully to the nearest BMW cen- ter or professional tire center, or have the vehicle towed in to have it, its wheels or its tires inspected. Tire damage up to and including sud- den and complete air loss can endan- ger the lives of both the vehicle occu- pants and other road users.<
To maintain good handling and vehicle response, use only tires of a single tread configuration from a single manu- facturer. Comply with the specified tire inflation pressures — and be sure to have the wheel and tire assembly balanced every time you change a tire or wheel.
DOT quality grades Tread wear Traction AA A B C Temperature A B C
All passenger car tires must con- form to Federal Safety Require- ments 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 condi- tions on a specified government test course. For example, a tire graded 150 would wear one and one-half – 1 1/2 – times as well on the government course as a tire graded 100. The relative performance of tires depends upon the actual condi- tions of their use, however, and may
depart significantly from the norm due to variations in driving habits, service practices and differences in road char- acteristics and climate.
Traction The traction grades, from highest to lowest, are AA, A, B, and C. Those grades represent the tire's ability to stop on wet pavement as measured under controlled conditions on speci- fied government test surfaces of asphalt and concrete. A tire marked C may have poor traction.
The traction grade assigned to this tire is based on straight-
ahead braking traction tests, and does not include acceleration, cornering, hydroplaning, or peak traction charac- teristics.<
Temperature The temperature grades are A – the highest – B, and C, representing the tire's resistance to the generation of heat and its ability to dissipate heat when tested under controlled condi- tions on a specified indoor laboratory test wheel.
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Tire replacement
Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive tem- perature can lead to sudden tire failure. The grade C corresponds to a level of performance which all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109. Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law.
The temperature grade for this tire is established for a tire that is
properly inflated and not overloaded. Excessive speed, underinflation, or excessive loading, either separately or in combination, can cause heat buildup and possible tire failure.<
Uniform Tire Quality Grading Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example: Tread wear 200 Traction AA Temperature A
BMW advises against using retreaded tires, since driving
For more information on Run Flat tires, refer to page 150.
Run Flat tires are available only in combination with the Flat Tire
Monitor.<
safety may be impaired. This is due to the possible variations in casing struc- tures and, in some cases, to their extreme age, which can lead to a decrease in their durability.<
Tire age The date on which the tire was manu- factured is indicated by the code on the sidewall: DOT... 3603 indicates that the tire was manufactured in week 36 of the year 2003. BMW recommends the replacement of all tires – including the spare tire* – when the tires are no more than 6 years old, even if a tire life of 10 years is pos- sible.
Run Flat tires* Before purchasing tires, check if your BMW is equipped with Run Flat tires. These are indicated by a circular sym- bol containing the letters RSC on the tire sidewall, refer to Changing a wheel. In this case, use only Run Flat tires, since no spare wheel is available in the event of a flat.
Wheel and tire combinations
Winter tires
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The correct wheel and tire combi- nation affects various systems
that would otherwise be impaired, for example ABS, DSC and ADB-X/DBC. For this reason, use only tires of the same manufacture and tread configura- tion. In the event of a flat tire, for exam- ple, remount the approved wheel and tire combination as soon as possible.<
Storage Always store tires in a cool, dry place. Store them away from light whenever possible. Protect the tires against con- tact with oil, grease and fuel. Do not exceed the maximum tire infla- tion pressures specified on the tire sidewall.
The right choice
BMW recommends using only wheels and tires that have been
approved by BMW for use on your par- ticular model. Although other wheels and tires may theoretically have the same dimensions, variations in factors such as manufacturing tolerances can result in contact between tire and body- work, ultimately leading to serious acci- dents. BMW cannot evaluate all tires and wheels on the market, and is thus unable to guarantee that the vehicle will continue to perform safely if unap- proved tires and/or wheels are mounted.<
For each tire size, BMW has assessed the safe performance of specific tire brands and approved them for use. Consult any BMW center for details. Comply with any local/national regula- tions, for example by recording the tire type in the vehicle documents.
Choosing the right tire BMW recommends the use of winter tires for operation under winter road conditions. While all-season tires – with M+S designation – provide better winter traction than the corresponding sum- mer tires, they generally do not achieve the performance of winter tires. In the interest of safe tracking and steering response, install winter tires made by the same manufacturer and having the same tread configuration on all four wheels.
Never exceed the maximum speed for which the winter tires
are rated. Unprofessional attempts by laymen to service tires can lead to damage and accidents. Have this work performed by trained professionals only. Any BMW center has the required technical knowledge and the proper equipment and will be happy to assist you.<
Run Flat tires* Before purchasing winter tires, check if your BMW is eqipped with Run Flat tires. These are indicated by a circular symbol containing the letters RSC on
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Winter tires
the tire sidewall, refer to Changing a wheel. In this case, use only Run Flat winter tires, since no spare tire is pro- vided in the event of a flat tire.
Tire condition, tire pressure At tread depths below approx. 3/16 in / 4 mm, winter tires display a perceptible decrease in their ability to cope with winter driving conditions, and should be replaced in the interest of safety. Comply with the specified tire inflation pressures — and be sure to have the wheel and tire assembly balanced every time you change a tire or wheel.
Snow chains* Only certain snow chains have been tested by BMW and determined and approved as roadworthy. Consult any BMW center for details. BMW recom- mends using only these approved fine- link snow chains. Use them in pairs on either summer or winter tires, but only on both rear wheels.
325xi, 330xi: only in an emergency – for instance, with the vehicle stuck on one side, or when obstructions make it impossible to reach one tire – a chain may also be mounted on just one tire for the limited period needed to resolve the problem. Comply with all manufacturer's safety precautions when mounting the chains. Do not exceed a speed of 30 mph / 50 km/h when using snow chains. You cannot mount snow chains on the following tires: 225/50 R 16
225/45 R 17
225/40 R 18
245/40 R 17
255/35 R 18Do not initialize the Flat Tire Moni- tor after mounting snow chains to
the tires. When driving with snow chains, it may be useful to turn off the DSC for a short time, refer to page 88 or 89.<
In the engine compartment Hood
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To release Pull the lever located under the left- hand side of the instrument panel.
To open Pull the release handle and open the hood.
Do not attempt to service your vehicle if you do not have the
required technical background. Failure to work in an informed, professional manner when servicing components and materials constitutes a safety haz- ard for vehicle occupants and other road users. If you are not familiar with the guidelines, BMW recommends that you have the operations performed by your BMW center.<
To close Allow the hood to fall from a height of about 1 ft/30 cm so that it audibly engages.
To avoid injuries, be sure that the travel path of the hood is clear when it is closed, following the same safety precautions used in all closing procedures. If you notice while driving that the hood is not completely closed, stop immedi- ately and close it securely.<
130 Engine compartment essentials
Engine compartment essentials
131
1 Brake fluid reservoir 134
2 Engine oil dipstick 132
3 Coolant expansion tank 134
4 Reservoir for the headlamp and windshield washer system 1325 Engine oil filler neck 133
6 Auxiliary terminal for jump-starting 153
132 Washer fluids
Engine oil
The oil volume between the two marks on the dipstick corresponds to approx. 1.1 US quarts/1 liter. Do not fill beyond the upper mark on the dipstick. Excess oil will damage the engine.
Headlamp* and windshield washer system Capacity approx. 5.6 US quarts/5.3 liters Fill with water and, if required, with a washer antifreeze additive according to manufacturer's recommendations.
We recommend that you mix the washer fluid before adding it to
the reservoir.<
Antifreeze agents for the washer fluid are highly flammable. For this reason, keep them away from sources of flame and store them only in their closed original containers. Store them inaccessible to children. Comply with the instructions on the containers.<
Checking the oil level 1. Park the vehicle on a level surface 2. Switch the engine off after it has
reached normal operating tempera- ture
3. After approx. 5 minutes, pull the dip- stick out and wipe it off with a clean lint-free cloth, paper towel, or similar material
4. Carefully push the dipstick all the way into the guide tube and pull it out again
5. The oil level should be between the
two marks on the dipstick.
As with fuel economy, oil consumption is directly influenced by your driving style and vehicle operating conditions.
Engine oil
Adding engine oil Only add engine oil when the oil level has dropped to just above the lower mark on the dipstick.
BMW engines are designed to operate without oil additives; the use of additives could lead to damage in some cases. This also applies to the manual transmission, the automatic transmission, the differential, and the power steering system.<
Recommendation: have the oil changed at your BMW center.
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Ask your BMW center for details concerning the specific BMW
High Performance Synthetic Oil or syn- thetic oils that have been approved.<
You can also call BMW of North America toll-free at 1-800-831-1117 or visit this website: www.bmwusa.com to obtain this information.
Viscosity ratings Viscosity is the oilflow rating as estab- lished in SAE classes. The selection of the correct SAE class depends on the climatic conditions in the area where you drive your BMW.
Approved oils are in SAE classes 5W-40 and 5W-30.<
These kinds of oil may be used for driv- ing in all ambient temperatures.
Continuous exposure to used oil has caused cancer in laboratory testing. For this reason, any skin areas that come into contact with oil should be thoroughly washed with soap and water. Store oils, grease and similar materials so that they are inaccessible to chil- dren. Comply with warning labels and information on containers.<
Comply with the applicable envi- ronmental laws regulating the dis-
posal of used oil.<
Specified engine oils The quality of the engine oil is extremely important for the operation and service life of an engine. Based on extensive testing, BMW has approved only certain grades of engine oil. Use only approved BMW High Perfor- mance Synthetic Oil. If an approved BMW High Performance Synthetic Oil should be unavailable, you may use small volumes of other syn- thetic oils for topping up between oil changes. Use only oils with the specifi- cation API SH or higher.
134 Coolant
Brake fluid
Do not add coolant to the cooling system when the engine is hot. If you attempt to do so, escaping coolant can cause burns. Antifreeze and anti-corrosion agents are hazardous to health. You should always store them in closed original containers and in a location which is out of reach of children. Antifreeze and anti-corrosion agents are inflammable. For this reason, do not spill them on hot engine parts. They could ignite and cause serious burns. Comply with the instructions on the containers.<
Comply with the applicable envi- ronmental laws regulating the dis-
posal of antifreeze agents with corro- sion inhibitor.<
Checking the coolant level and adding coolant Check the coolant level when the engine is cold, approx. 687/+206. 1. Open the cap for the expansion tank
by turning it slightly counterclock- wise to allow accumulated pressure to escape, then open
2. The coolant level is correct when the upper end of the red float is at least even with the upper edge of the filler neck; see arrow. The end of the float may stick out by a maximum of 3/4 in / 2 cm – that is, up to the sec- ond mark on the float
3. If necessary, add coolant. If the cool-
ant is low, slowly add coolant until the correct level is reached – do not overfill.
Indicator lamp
The brake warning lamp comes on when the parking brake is not engaged: the brake fluid
level is too low, refer to page 18.
Brake warning lamp for Cana- dian models.
Adding brake fluid For adding brake fluid or for determin- ing and correcting the cause of brake fluid loss, consult your BMW center. Your BMW center is familiar with the specifications for factory-approved brake fluids – DOT 4. Brake fluid loss results in extended pedal travel. Refer to the information on page 122.
Brake fluid
Brake fluid is hygroscopic, that is, it absorbs moisture from the air
over time. In order to ensure the brake system's safety and reliability, have the brake fluid changed every two years by a BMW center. Refer to the Service and Warranty Information Booklet for US models or the Warranty and Service Guide Booklet for Canadian models. Brake fluid is toxic and damages the vehicle's paint. You should always store it in its closed original container and in a location which is out of reach of chil- dren. Do not spill the brake fluid and do not fill the brake fluid reservoir beyond the MAX mark. The brake fluid could ignite upon contact with hot engine parts and cause serious burns.<
Comply with the applicable envi- ronmental laws regulating
the disposal of brake fluid.<
135
Maintenance The BMW Maintenance System
136
The BMW Maintenance System has been designed as a reliable means of providing maximum driving and operat- ing safety – and as cost-effectively as possible for you. Please keep in mind that regular main- tenance is not only necessary for the safety of your vehicle, but also plays a significant role in maintaining the resale value of the vehicle.
Service interval display While conventional systems rely on milage alone to determine when service is due, the BMW Maintenance System reflects the actual conditions under which the vehicle is operated: some miles are more strenuous than others. From a maintenance point of view, 62,000 miles/100,000 km accumulated in short-distance urban driving are not the equivalent of the same distance covered at moderate cruising speeds in long-distance highway travel. The BMW Maintenance System includes the Engine Oil Service and Inspections I and II.
This service strategy accurately reflects your own vehicle's specific needs by defining maintenance intervals accord- ing to individual operating conditions. Minimal use drivers – those who drive significantly fewer than 6,200 miles/10,000 km annually – should have the engine oil changed at least every 2 years since oil deterio- rates over time, regardless of use.
Service and Warranty Information Booklet for US models/ Warranty and Service Guide Booklet for Canadian models For additional information on required maintenance intervals and procedures, please refer to the Service and War- ranty Information Booklet for US mod- els, or the Warranty and Service Guide Booklet for Canadian models. As a precaution against corrosion, if your vehicle is exposed to potential damage from unimproved road sur- faces we suggest that you have the body checked for damage from stone chips and gravel at the same time.
The BMW Maintenance System
137
Have your BMW center perform maintenance and repair.
Be sure that all maintenance work is recorded in the Service and Warranty Information Booklet for US models, or in the Warranty and Service Guide Booklet for Canadian models. These entries confirm that your vehicle has benefitted from regular maintenance, and are also required for warranty claims.<
Care You can find everything you need to know on this topic by consulting the separate Caring for your vehicle bro- chure.
Laws and regulations California Proposition 65 warning
138
OBD interface socket
California laws require us to state the following warning:
Engine exhaust and a wide variety of automobile components and parts, including components found in the interior furnishings in a vehicle, con- tain or emit chemicals known to the State of California to cause cancer and birth defects and reproductive harm. In addition, certain fluids contained in vehicles and certain products of com- ponent wear contain or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Battery posts, terminals and related accessories contain lead and lead com- pounds. Wash your hands after hand- ling. Used engine oil contains chemicals that have caused cancer in laboratory ani- mals. Always protect your skin by washing thoroughly with soap and water.<
The interface socket for onboard diag- nostics is located on the left-hand side of the driver's side, behind a specially marked cover located beneath the instrument panel. The cover has the let- ters OBD on it. This interface makes it possible to access data on emissions-related com- ponents using special equipment.
An illuminated indicator informs you of the need for service, not that you need to stop the vehi- cle. However, the systems should be checked by your BMW center at the earliest possible opportunity. If the indicator blinks or flashes, this indicates a high level of engine misfire. Reduce speed and contact the nearest BMW center immediately. Severe
OBD interface socket
engine misfiring for even a short period of time can seriously damage emission control system components, especially the catalytic converter.
SERVICE ENGINE SOON warn- ing lamp for Canadian models.
If the gas cap is not on tight enough, the OBD system can
detect leaking vapor and the indicator will light up. If the gas cap is then tight- ened, the indicator will usually go out after a short period of time.<
139
140
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Overview
Controls and features
Operation, maintenance
Owner service procedures
Technical data
Index
Replacement procedures Onboard tool kit
142
Windshield wiper blades
The onboard tool kit is located in the luggage compartment lid. Loosen the wing nut to open.
1. Switch off the engine 2. Fold the wiper arm completely out
from the windshield
3. Position the wiper blade at an angle
and pull the release spring – see arrow
4. Fold the wiper blade down and unhook it toward the windshield
5. Pull the wiper blade past the wiper
arm toward the top
6. Insert a new wiper blade and apply
pressure until you hear it engage.
Lamps and bulbs
The lamps and bulbs make essential contributions to the safety of your vehi- cle. Therefore, proceed carefully when handling bulbs. BMW recommends that you have such work performed by your BMW center if you are not familiar with the procedures.
Do not touch the glass portion of a new bulb with your bare hands since even small amounts of impurities burn in to the surface and reduce the service life of the bulb. Use a clean cloth, paper napkin, or a similar mate- rial, or hold the bulb by its metallic base.<
A replacement bulb set is available from your BMW center.
Before working on the electrical system, switch off the electrical accessory you are working on or dis- connect the cable from the negative terminal of the battery. Failure to observe this precaution could result in short circuits. To prevent injuries and damage, com- ply with any instructions provided by the bulb manufacturer.<
Low beams and high beams Engine compartment, left side: 1 Low beams 2 High beams H7 bulb, 55 watts
The H7 bulb is pressurized. There- fore, wear safety glasses and pro-
tective gloves. Failure to comply with this precaution could lead to injury if the bulb is damaged.<
1. Turn the two release catches at the
front to the left – see arrow – to remove the bulb holder
2. Remove and replace the bulb.
143
Insert the new bulb as shown in the inset.
When attaching the bulb holder, ensure that the lock snaps in place properly.<
When cleaning the headlamps, please follow the instructions in the Caring for your vehicle brochure.<
Xenon lamps* The service life of these bulbs is very long and the probability of a failure is very low, provided that they are not switched on and off an unusual number of times. If one of these bulbs should nevertheless fail, it is possible to con- tinue driving with great caution using the fog lamps, provided local traffic laws do not prohibit this.
Because of the extremely high voltages involved, any work on the
xenon lighting system, including bulb- changing, should be carried out by technically-qualified personnel only. Otherwise, there is a risk of fatal injury.<
144
Lamps and bulbs
Parking lamps 5 watt bulb Engine compartment, left side: 1. Turn the bulb holder to the left and
remove
2. Remove and replace the bulb.
Front turn signal indicators 21 watt bulb 1. Extend a screwdriver through the
upper opening and loosen the screw, continuing until you can extract the bulb by removing it from the front
2. Disconnect the plug 3. Apply gentle pressure and turn the
bulb toward the letters AUF – refer to the marking on the housing – then remove it for replacement
4. Connect the plug
5. Align the lamp assembly's two ridges and the centering pin with the guides on the vehicle when installing
6. Slide in the lamp, applying gentle
pressure to seat it firmly
7. Tighten the screw.
Lamps and bulbs
145
Side turn signal indicators 5 watt bulb 1. Press the back edge of the lamp
toward the front with the tip of your finger and remove
2. Apply gentle pressure to the bulb
while turning it to the left to remove.
Rear lamps 1 Brake lamp 2 Backup lamp 3 Tail lamp 4 Turn signal indicator Bulbs: 21 watt
Right-hand luggage compartment opening: Bulbs in the fender: All of the bulbs are integrated in a cen- tral bulb holder. 1. Unscrew the bulb holder – see arrow
in close-up view – to remove
2. Unplug the power supply plug. Set the bulb holder aside – on the lug- gage compartment floor, for example 3. Applying light pressure, turn the bulb
to the left. Remove and replace the bulb
4. Plug in the power supply fitting 5. Screw the bulb holder back on – see
arrow in close-up view.
146
Lamps and bulbs
Bulbs in the luggage compartment lid: 1. Use a screwdriver to release the two
clips
2. Swing trim panel down – see arrow 1.
Release the bulb holder – see arrow 2 – and remove it
3. Applying light pressure, turn the bulb
to the left. Remove and replace the bulb
4. Press the bulb holder into place,
continuing until you hear it engage
5. Reinstall the trim panel with the clips.
Center high-mount brake lamp LED strip on the rear window. Please contact your BMW center in case of malfunction.
Lamps and bulbs
Changing a wheel
147
License plate lamps 5 watt bulb 1. Place a screwdriver in the slot and press toward the left to release the lens
2. Replace the bulb.
height and reduce its support capacity. Do not lie under the vehicle or start the engine when the vehicle is supported by the jack. There is otherwise a risk of fatal injury.<
Your BMW is equipped with a spare tire or a space-saver spare tire designed for temporary use in maintaining the vehi- cle's mobility in an emergency.
To remove the spare tire, lift the floor panel in the luggage com-
partment completely out, refer to page 40.<
Safety precautions in the event of a flat tire or wheel change:
Stop the vehicle as far as possible from passing traffic. Park on a firm, flat, sur- face. Switch on the hazard warning flashers. Turn the steering wheel to the straight-ahead position and engage the steering lock. Shift into 1st or Reverse, or if you have an automatic transmis- sion position the selector lever in Park, and engage the parking brake. All passengers should be outside the vehicle and well away from your imme- diate working area, behind a guardrail, for example. If a warning triangle or portable hazard warning lamp is available, set it up on the roadside at an appropriate distance from the rear of the vehicle. Comply with all safety guidelines and regula- tions. Change the wheel only on a level, firm surface which is not slippery. Avoid jacking the vehicle on a soft or slippery support surface – snow, ice, loose gravel, etc. – as either the vehicle or the jack could slip sideways. Position the jack on a firm support sur- face. Do not place wooden blocks or similar objects under the jack. They could pre- vent the jack from extending to its full
148
Changing a wheel
securely in front of the tire. If the wheel must be changed on a sur- face with a more severe slope, take additional precautions to secure the vehicle from rolling
3. Wheels with full wheel covers*:
Reach into the ventilation openings and pull the cover off
4. Loosen the lug bolts by rotating
half a turn
What you will need In order to avoid rattling noises later, note the position of the tools when you remove them and return them to their original position when you are done using them. > Jack 1
Lift the floor panel within the luggage compartment, refer to page 40, and undo the red wing nut. When you have completed work, screw the jack all the way back down. Fold the handle back and insert it in its holder
> Chock 2
Located behind the jack on the wall in the luggage compartment. Loosen the wing nut to remove it
> Spare tire or space-saver spare tire –
located next to the jack Loosen the wing nut by hand, remove the storage shelf and take the wheel out
> Lug wrench – in the onboard tool kit on the underside of the luggage com- partment lid, refer to page 142.
Procedure 1. Read and comply with the safety
precautions provided on the previ- ous page
2. Secure the vehicle to prevent it
from rolling: Place the wedge against the rear surface of the front tire on the side opposite the side being raised. If the vehicle is parked on a down- ward slope, place the wedge
Changing a wheel
149
5. Position the jack at the jacking
point closest to the flat tire with the jack base vertically below the jack- ing point and the entire surface of the head of the jack moves into the square recess of the jacking point – refer to the detail in the next illus- tration – when the jack is cranked
6. Jack the vehicle up until the wheel you are changing is raised from the ground
7. Unscrew the lug bolts and remove
the wheel
8. Remove accumulations of mud or dirt from the mounting surfaces of the wheel and hub. Clean the lug bolts
9. Position the new wheel or the
space-saver spare tire on the hub and screw at least two lug bolts fin- ger-tight into opposite bolt holes 10. Screw in the remaining lug bolts.
Screw in all the bolts in a diagonal pattern
11. Lower the jack and remove it from
beneath the vehicle
12. Tighten the lug bolts securely in a
diagonal pattern
13. Wheels with full wheel covers*: place the wheel cover with the valve opening over the valve. Use both hands to press the cover securely onto the rim
14. Check and correct the tire inflation pressure at the earliest opportunity. Vehicles with Flat Tire Monitor: after mounting the spare tire or correcting the tire inflation pres- sure, reinitialize the system, refer to page 92.
Protect valve stems and valves from dirt using screw-on valve stem caps. Dirty valve stems frequently lead to slow pressure loss.
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Changing a wheel
Run Flat tires*
Do not attempt to install the full wheel cover on the space-saver
spare tire, since this could damage the cover.<
The vehicle jack is designed for changing wheels only. Do not
attempt to raise another vehicle model with it or to raise any other type of load. To do so could cause accidents and personal injury. To ensure continued safety, have the tightness of the torque bolts checked with a calibrated lug wrench – torque specification: 88.5 lb ft/120 Nm – at the earliest opportunity.<
When storing a wheel in the spare tire recess, take care to avoid bending the threaded rod. If light-alloy wheels other than original BMW light-alloy wheels have been mounted, it may be necessary to use different lug bolts for those wheels. Replace the defective tire as soon as possible and have the new wheel/tire balanced.
Driving with the space-saver spare tire Drive cautiously. Do not exceed a speed of 50 mph / 80 km/h. Be aware that vehicle handling may be altered. Anticipate, e.g., reduced track- ing during braking, longer braking dis- tances, and changed steering charac- teristics when approaching limit conditions. These handling characteris- tics will be even more pronounced if winter tires are mounted.
Only one space-saver spare tire may be mounted at one time.
Mount a wheel and tire of the original size at the earliest possible opportu- nity.<
Driving with a spare tire*
For certain wheel/tire combina- tions, the size of the spare tire will
differ from that of the remaining tires. The spare tire is fully functional at all loads and speeds. However, the spare tire should be replaced at the earliest possible opportunity in order to achieve the original operating conditions.<
Run Flat tires are labeled on the side- wall with a circular symbol containing the letters RSC. Run Flat tires consist of self-supporting tires and special rims. The tire reinforcement ensures that driving remains possible to a restricted degree in the event of pressure drop or even if the tire is deflated.
When mounting or replacing sum- mer tires with winter tires, or vice versa, use Run Flat tires since no spare wheel is available in the event of a flat. In this event, BMW recommends con- sulting your BMW center. Your BMW center has the information needed for working with Run Flat tires and is equipped with the necessary special tools.<
Run Flat tires*
Battery
Fuses
151
Maintenance The battery is maintenance-free, that is, the original electrolyte will normally last for the service life of the battery under moderate climatic conditions.
Please consult your BMW center whenever you have any questions
concerning the battery.<
Charging the battery When charging the battery in the vehi- cle, leave the engine off at all times. Connect the charge cables to the termi- nals in the engine compartment. For terminal locations, refer to Jump-start- ing on page 153.
Disposal
Return used batteries to a recy- cling point or your BMW center. Maintain the battery in an upright posi- tion for transport and storage. Secure the battery against tilting during trans- port.<
Driving with a damaged tire Depending on the cargo load, Run Flat tires allow you to continue driving at a maximum speed of 50 mph / 80 km/h. If there is a total loss of tire inflation pres- sure, 0 psi/0 kPa, or obvious tire dam- age, you can determine the distance you may continue driving based on the following values: > With a light load:
1 to 2 persons without luggage: approx. 150 miles/250 km
> With a medium load:
