Technical data
Table Of Contents
- E60 M5
- System overview
- Foreword
- Purpose of this Participant's Manual
- Introduction
- S85B50
- 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
- Functional Principle of the Digital Motor Electronics
- 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
- Objectives
- Purpose of this Participant's Manual
- New 7-speed SMG
- The new SMG3
- Special functions
- Transmission ratio of the SMG3
- Gearshift pattern
- Signals and parameters
- Hydraulic system
- Initialization
- Purpose of this Participant's Manual
- MK60E5 from Continental Teves
- Further development of the MK60psi
- DSC Additional Functions
- Differences compared to the MK60psi
- Purpose of this Participant's Manual
- Additional Functions
- Differences compared to the E60
- Displays and indicators in the E60 M5
17
8
EKP module
As on the E60 Series (8-cylinder and diesel),
the EKP module is located on the rear right in
the luggage compartment. The power output
stage of this control unit has been adapted to
the additional pump and the modified control
logic.
Ionic current control unit
The two ionic current control units supplied by
the manufacturer Helbako are mounted on the
front of the cylinder head covers of the
respective cylinder bank.
Crankshaft sensor
The crankshaft sensor registers the engine
speed at the incremental wheel of the ring
gear. The position of the crankshaft is
determined by a tooth gap.
The incremental wheel on the ring gear has a
pitch of 60 - 2 teeth.
The sensor is designed as an inductive
sensor.
Camshaft sensor
Each camshaft is monitored by an individual
Hall sensor.
The sensor wheel is cast onto the camshafts.
Oil condition sensor (QLT)
The oil condition sensor has been adapted
from the N62 and the software
correspondingly adapted.
5 - Ionic current control unit