xe ô tô bmw x3

... lids, roof panel headliners and wind deflector are fully electric and are addressed by the standard BMW sliding sunroof operations logic through a switch integrated in the FZD. ã Open roof - Pull ... position is either fully closed or fully open. The roller sunblind covers the retractable and fixed side windows in the rear door. 34 E70 Introduction Side Impact In side impacts too, the bodyshell ... greater level of safety in a crash at high speeds. This was achieved by distributing the forces exerted on the structure over the engine bracket and chassis to the passenger cell through several...

Ngày tải lên: 19/10/2012, 13:48

Ngày tải lên: 19/10/2012, 13:48

Ngày tải lên: 19/10/2012, 13:48

... geometry of the oil pan in the E70. Intake Air Control For the first time at BMW, the intake air silencer is a fixed part of the engine. The unfil- tered air duct is crash-optimized. An unfiltered ... for measuring the oil level in the E70. Intake Air Control For the first time at BMW, the air intake system is fixed to the engine in the E70. Flow conditions have been optimized for the high...

Ngày tải lên: 19/10/2012, 13:48

... downshift attempts are executed at intervals of approximately 5 seconds if the selector lever is blocked from the outside, e.g. by an object. If the downshift cannot be executed, the check control ... always returns to its initial position. In the manual gate this is the same as automatic gearboxes with Steptronic. 10 E70 Transmissions Index Explanation Index Explanation 1 Parking lock button 4 Selector ... depress the service brake in order to engage a drive range for example. Instead, the function is not executed and a message appears in the on-board monitor indicating: "Press brake to engage gear"....

Ngày tải lên: 19/10/2012, 13:48

... and Bus Systems Diagnosis CAN After connecting a BMW diagnostic system, the gateway (junction box control unit) places the requests of the BMW diagnostic system on the internal buses. The responses undergo ... significance is attached to the power supply system. In the E70, there are two separate distribution boxes. The front distribution box is near the glove box and the rear distribution box is on the right-hand ... .42 Point-to-point Bus Topology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42 Mixed Bus Topology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43 Redundant...

Ngày tải lên: 19/10/2012, 13:48

... A 128 bit long secret key is assigned to each vehicle and stored in the BMW database. This secret key is known only to BMW. The secret key is programmed and locked in the Car Access System 3 ... It has undergone continuous further development and has been successively introduced in various BMW models. The models include: ã E66 as from 09/2003 ã E60 as from 03/2003 ã E63 as from 09/2003 ã ... windows ã Panoramic glass roof ã Comfort Access The Car Access System 3 enables or interrupts the execution of the aforementioned functions. Further functions are integrated in the Car Access System...

Ngày tải lên: 19/10/2012, 13:48

... it possible to show the bus wakeups in the BMW diagnostic system. The display is activated if the number of bus wakeups amounts to more than 20. The BMW diagnostic system is only capable of distinguishing ... in the various bus systems is stored in the junction box. The BMW diagnosis system can access and evaluate this information. The BMW diagnosis system features an evaluation software that facilitates ... terms of energy diagnosis, this also means standardization of testing schedules and displays in the BMW diagnostic system. The aim of the diagnostic procedures is to show the causes of a discharged...

Ngày tải lên: 19/10/2012, 13:48

... thickness [mm] 20 24 Brake disc diameter [mm] 320 345 Size 17’’ 18’’ Parking brake Duo-Servo 18 5x30 (EMF) The steering pivot axis is therefore freely selectable and can be positioned such as ... reduced stress on the occupants in the event of a crash (integral part of the 5-star philosophy at BMW) . In addition, the lower and cen- ter steering shaft collapses during the crash thus preventing ... safety system. Tyre damage and tire failure are among the most feared driving experiences. The BMW run flat safety system: ã Warns the driver in good time of imminent tire pressure loss so that...

Ngày tải lên: 19/10/2012, 13:48

... Features Previous Active Steering Systems at BMW The dynamic steering system known as Active Steering was used for the first time in the world by BMW in the E60. The "variable steering-transmission ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 Previous Active Steering Systems at BMW . . . . . . . . . . . . . . . . . . . . . .8 Increased Agility . . . . . . . . . . . . . . . ... wheel [5] is stationary (input shaft II), the planet cage with worm wheel [4] (ring gear) is also fixed in position and the power is directed through the mechanical connection, both from the steering...

Ngày tải lên: 19/10/2012, 13:48

... changing road surface conditions, load status and handling characteristics. EHC It all began for BMW with level control systems, which were available for the 7 Series (E23/E32), 6 Series (E24) ... Damper Control satellite, rear right 6 Electronic Damper Control satellite, front left C oordinate Axes These basic dynamic driving properties depend, in particular, on the following vehicle dimensions. 9 E70 ... comfort is largely eliminated. This results in a new type of "driving pleasure" typical of BMW. Dynamic Drive has two active anti-roll bars, which have a positive influence on body roll and...

Ngày tải lên: 19/10/2012, 13:49

... can take up the exerted forces. The upper section of the housing is made of plastic, to which the force sensor pc-board (5) with the Hall-IC (3) is secured. The magnet (4) is fixed to the piston ... unit features a "bedding- in" service mode that must be activated in this case with the BMW diagnostic system. Indicator/warning lamps in the instrument cluster signal the operating status...

Ngày tải lên: 19/10/2012, 13:49

... System 3 is the cen- tral control unit for the central locking. The junction box control unit (26) executes the vehicle unlocking and locking functions. The footwell module (23) evaluates the status ... receives the enable via the K-CAN. Junction Box Control Unit The junction box control unit is the executing control unit and locks/unlocks the complete vehicle. The relays for the unlocking/locking ... the door contacts to the Car Access System 3. The request to lock the vehicle, for example, is not executed while the driver's door is open. Initial P rint Dat e: 10/06 Table of Contents Subject...

Ngày tải lên: 19/10/2012, 13:49

... (3) (front power window motor) or the junction box control unit (10) (rear power window motor) executes the desired request. Examples of the Window Switch Signal Path The following examples of ... must be pressed again following an interruption in opera- tion. The corresponding function is not executed if the power windows are operated dur- ing the start procedure. The enable for operation ... Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 Via the BMW Diagnosis Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . .15 E70 Power Windows R e vision...

Ngày tải lên: 19/10/2012, 13:49

... equipped with an additional spring to ensure the vehicle can be opened fast enough. The spring exerts pretension on the central locking drive unit for the unlocking procedure. The door is already ... first introduced on the E65 (03/2002). The system was then gradu- ally introduced on different BMW models. These models are: ã E87 from 09/2004 ã E90 from 03/2005 ã E60 from 09/2005 ã E61 from...

Ngày tải lên: 19/10/2012, 13:49

Ngày tải lên: 19/10/2012, 13:49

Ngày tải lên: 19/10/2012, 13:49

Ngày tải lên: 19/10/2012, 13:49

Ngày tải lên: 19/10/2012, 13:49

Ngày tải lên: 19/10/2012, 13:49