LEMON Manuals
: Even more car manuals for everyone
Home
>>
BMW
>>
2011
>>
X5 35d
>>
Repair and Diagnosis
>>
Engine Mechanical
>>
Blowers, Superchargers & Turbochargers
>>
Functional Description - Engine Performance & Emissions - Except Diesel
>>
Engine Performance & Emissions, Gasoline Engine - Functional Description
>>
Air supply - N55 engine
>>
System overview
System overview
Fig 1: Overview Of DME System
Courtesy of BMW OF NORTH AMERICA, INC.
Item
Explanation
1
Intake-manifold pressure sensor downstream of throttle valve
2
Intake air temperature pressure sensor
3
Digital engine electronics
4
Hot-film air mass meter
5
Electromotive throttle actuator
6
Blow-off valve
7
Pressure converter