Technical data

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Table Of Contents

E60 M5
System overview
Foreword
- The most important features in brief
- Technical data and competitors
- Objectives
Purpose of this Participant's Manual
- Introduction
Introduction
- Technical data
- System overview
S85B50
- Engine block with bedplate
- Crankshaft drive
- Cylinder head
- Timing gear
- VANOS
- Belt drive
- Cooling circuit
- Oil circuit lubrication
- Intake air manifold
- Idle control system
- Secondary air system
- System components
Basic engine and add-on parts
- Upper section of crankcase
- Bedplate
- Crankcase
- Cylinder head
- Crankshaft/main bearings
- Connecting rods
- Pistons
- Camshaft
- Valve springs
- Valve cotters
- Box-type tappets
- Valves
- VANOS High pressure pump
- VANOS Actuators
- VANOS gear mechanism
- VANOS Pressure accumulator
- Oil pumps
- Electric oil pumps
- Oil spray nozzles
- Oil filter housing
- Exhaust manifold
- Intake air manifold
- Intake silencers
- Radiator
- Thermostat
- Objectives
Purpose of this Participant's Manual
- Introduction
Introduction
- System overview
- Functions
Functional Principle of the Digital Motor Electronics
- Engine torque control
- Requirement-oriented fuel delivery with variable pressure
- Activation of the fuel pumps
- Ionic current measurement
- Selectivity of maximum engine power output
- System components
Digital Motor Electronics (DME)
- DME control unit Siemens MS_S65
- Hot-film air mass meter (HFM)
- Fuel pressure sensor
- Electric fuel pump (EKP)
- EKP module
- Ionic current control unit
- Crankshaft sensor
- Camshaft sensor
- Oil condition sensor (QLT)
- Oil pressure switch
- Oil extraction pump
- Idle speed actuator (LLS)
- Throttle valve actuator motor
- Throttle valve sensor (DKG)
- Secondary air pump
- Mini HFM for secondary air system
- Primary oxygen sensor (control sensor)
- Secondary oxygen sensor (monitor sensor)
- Exhaust gas temperature sensor
- Pressure accumulator shut-off valve (VANOS)
- Service information
  - Electric throttle valve actuators (EDR)
  - Individual throttle valve
  - DME programming
  - VANOS Pressure accumulator
  - Ionic current technology
- Objectives
Purpose of this Participant's Manual
- Introduction
New 7-speed SMG
- System overview
The new SMG3
- Functions
Special functions
- Tow-start
- Hill ascent assistant
- Launch control
- Teaching in the axle difference
- Clutch overload protection (KÜS)
- System components
Transmission ratio of the SMG3
Gearshift pattern
Signals and parameters
- Gear recognition
- Reversing light
- Gearbox oil temperature
- Input speed
- Clutch slave cylinder
- Selector lever
- Gearshift paddles
- Drivelogic
- Brake light switch
- Steering angle
- Longitudinal acceleration/gradient
- Wake-up
- Bonnet contact switch
- Door contact
- Trailer operation
- Engine speed
Hydraulic system
- Service information
Initialization
- Clutch teach-in function
- Adaptations
- Pressure accumulator preload
- Objectives
Purpose of this Participant's Manual
- Introduction
MK60E5 from Continental Teves
- Features of the MK60E5
- System overview
Further development of the MK60psi
- Functions
DSC Additional Functions
- Operating modes of the MK60E5
- M Dynamic Mode (MDM)
- Brake readiness
- Dry braking
- Hill ascent assistant
- Condition Based Service (CBS)
- System components
Differences compared to the MK60psi
- Sensors
- Control unit
- Hydraulic unit
- Pressure generation
- Engine intervention
- Interfaces
- Objectives
Purpose of this Participant's Manual
- Introduction
Additional Functions
- System overview
Differences compared to the E60
- System components
Displays and indicators in the E60 M5
- Instrument cluster
- Head-up display (HUD)
- Oil level indicator

Contents

DME S85B50

Objectives

Introduction 3

System overview 5

Functions 7

Functional Principle of the Digital Motor

Electronics

System components 15

Digital Motor Electronics (DME) 15

Service information 23