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Read the WELCOME ALL BMWFANATICS post.
F30 Chassis Dynamics - Good read
- Thread starter dlk001
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great find thanks for sharing 
F30ChassisDynamics
Contents
1. Introduction.............................................................................................................................................................................................................................................1
1.1. Models.....................................................................................................................................................................................................................................1
1.2. Drivingdynamicsandcomfort..........................................................................................................................................................1
1.3. Busoverview.................................................................................................................................................................................................................3
2. Models...............................................................................................................................................................................................................................................................6
2.1. Comparison.....................................................................................................................................................................................................................6
3. ChassisandSuspension................................................................................................................................................................................................7
3.1. Frontaxle............................................................................................................................................................................................................................7
3.1.1. Technicaldata............................................................................................................................................................................9
3.1.2. Notes forservice...............................................................................................................................................................10
3.2. Rearaxle...........................................................................................................................................................................................................................11
3.2.1. Technicaldata........................................................................................................................................................................14
3.2.2. Notes forService.............................................................................................................................................................14
3.3. Suspension/dampers...................................................................................................................................................................................15
3.3.1. Basicchassisandsuspension....................................................................................................................15
3.3.2. MSportssuspension..............................................................................................................................................15
3.3.3. AdaptiveMchassisandsuspension.................................................................................................15
3.4. WheelsandTires...............................................................................................................................................................................................16
3.4.1. TirePressureMonitorTPMS........................................................................................................................16
4. Brakes............................................................................................................................................................................................................................................................17
4.1. Servicebrakes........................................................................................................................................................................................................17
4.2. Parkingbrake............................................................................................................................................................................................................19
5. Steering......................................................................................................................................................................................................................................................20
5.1. ElectronicPowerSteeringEPS..................................................................................................................................................20
5.1.1. Systemoverview...............................................................................................................................................................21
5.1.2. Systemwiringdiagram............................................................................................................................................23
5.1.3. Steeringanglesensor..............................................................................................................................................24
5.2. Variablesportsteering..............................................................................................................................................................................24
5.3. Steeringcolumn................................................................................................................................................................................................26
5.3.1. Steeringcolumnadjustment.........................................................................................................................26
6. DrivingStabilityControl.............................................................................................................................................................................................27
6.1. Directionsofaction........................................................................................................................................................................................27
6.2. IntegratedChassisManagement(ICM).........................................................................................................................27
6.2.1. Systemoverview...............................................................................................................................................................27
6.2.2. System function.................................................................................................................................................................28
6.3. DynamicStabilityControlDSC...................................................................................................................................................29F30ChassisDynamics
Contents
6.3.1. Systemoverview...............................................................................................................................................................30
6.3.2. Systemwiringdiagram............................................................................................................................................31
6.3.3. System function.................................................................................................................................................................32
6.4. DynamicCruiseControlDCC........................................................................................................................................................34
6.5. ElectronicDamperControl(EDC)...........................................................................................................................................35
6.5.1. Systemoverview...............................................................................................................................................................36
6.5.2. Systemwiringdiagram............................................................................................................................................37
6.5.3. System function.................................................................................................................................................................38
6.5.4. Notes forService.............................................................................................................................................................39
6.6. Drivingexperience
Contents
1. Introduction.............................................................................................................................................................................................................................................1
1.1. Models.....................................................................................................................................................................................................................................1
1.2. Drivingdynamicsandcomfort..........................................................................................................................................................1
1.3. Busoverview.................................................................................................................................................................................................................3
2. Models...............................................................................................................................................................................................................................................................6
2.1. Comparison.....................................................................................................................................................................................................................6
3. ChassisandSuspension................................................................................................................................................................................................7
3.1. Frontaxle............................................................................................................................................................................................................................7
3.1.1. Technicaldata............................................................................................................................................................................9
3.1.2. Notes forservice...............................................................................................................................................................10
3.2. Rearaxle...........................................................................................................................................................................................................................11
3.2.1. Technicaldata........................................................................................................................................................................14
3.2.2. Notes forService.............................................................................................................................................................14
3.3. Suspension/dampers...................................................................................................................................................................................15
3.3.1. Basicchassisandsuspension....................................................................................................................15
3.3.2. MSportssuspension..............................................................................................................................................15
3.3.3. AdaptiveMchassisandsuspension.................................................................................................15
3.4. WheelsandTires...............................................................................................................................................................................................16
3.4.1. TirePressureMonitorTPMS........................................................................................................................16
4. Brakes............................................................................................................................................................................................................................................................17
4.1. Servicebrakes........................................................................................................................................................................................................17
4.2. Parkingbrake............................................................................................................................................................................................................19
5. Steering......................................................................................................................................................................................................................................................20
5.1. ElectronicPowerSteeringEPS..................................................................................................................................................20
5.1.1. Systemoverview...............................................................................................................................................................21
5.1.2. Systemwiringdiagram............................................................................................................................................23
5.1.3. Steeringanglesensor..............................................................................................................................................24
5.2. Variablesportsteering..............................................................................................................................................................................24
5.3. Steeringcolumn................................................................................................................................................................................................26
5.3.1. Steeringcolumnadjustment.........................................................................................................................26
6. DrivingStabilityControl.............................................................................................................................................................................................27
6.1. Directionsofaction........................................................................................................................................................................................27
6.2. IntegratedChassisManagement(ICM).........................................................................................................................27
6.2.1. Systemoverview...............................................................................................................................................................27
6.2.2. System function.................................................................................................................................................................28
6.3. DynamicStabilityControlDSC...................................................................................................................................................29F30ChassisDynamics
Contents
6.3.1. Systemoverview...............................................................................................................................................................30
6.3.2. Systemwiringdiagram............................................................................................................................................31
6.3.3. System function.................................................................................................................................................................32
6.4. DynamicCruiseControlDCC........................................................................................................................................................34
6.5. ElectronicDamperControl(EDC)...........................................................................................................................................35
6.5.1. Systemoverview...............................................................................................................................................................36
6.5.2. Systemwiringdiagram............................................................................................................................................37
6.5.3. System function.................................................................................................................................................................38
6.5.4. Notes forService.............................................................................................................................................................39
6.6. Drivingexperience
cOlDFuSiOn
New member
Very interesting find :thumbs:
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