文档介绍：Drivetrain and Chassis. Overview.
N45/N46 Engine
M47TU2 Engine
Fuel System
Cooling System
Gearbox
Chassis
Drive Dynamic Systems
N45/N46 Engine. Oil level old.
DME
Sensor
CAN
Measurement
static
dynamic
Oil level
Oil temperature
Center value calculation
Engine speed
Display values
Guide pipe
Oil dip stick
Instrumenten cluster
N45/N46 Engine. Oil level old.
DME
Sensor
CAN
Measurement
static
dynamic
Oil level
Oil temperature
Center value calculation
Engine speed
Display values
Guide pipe
Oil dip stick
Instrumenten cluster
N45/N46 Engine. Oil level new.
DME
Sensor
CAN
Measurement
static +
dynamic
Oil level
Oil temperature
Center value calculation
Engine speed
Display values
Instrumenten cluster
N45/N46 Engine. Hot air mass meter.
= area
0,9 1,0 1,1
Rich fuel-air mixture
(air deficiency)
Stoichiometric
mixture
Pure mixture
(excess air)
N45/N46 Engine. Hot air mass meter.
HFM
DK
Collector
Variable Valve Timing
Pressure
sensor
DME
Injection rate
Air-mass flow [kg/h]
- Sensor
Calculated Air-mass flow [kg/h]
nEng.
Tint.
M47TU2 Engine. Particle catalyst.
Primary catalyst
Particle catalyst
Faservlies
M47TU2 Engine. Particle catalyst.
Fuel System. Electric fuel pump (EKP).
Input rotor
Delivery
Auxiliary fuel line for suction pump
Magnet
Contact track
Contact foil
Fuel System. Fuel level sensor.