RS4 engine details

[KK265]

http://www.rs246.com/index.php?name=PNphpBB2&file=viewtopic&t=72963
Anyone in english please?I am interested.

[inF]

I can copy text (used a password remover) and translate it via web, if you like.

[KK265]

I can copy text (used a password remover) and translate it via web, if you like.

If it is not big trouble I would like it!

[inF]

It is 48 pages so you better specify page number(s). First 8 pages:



<link rel="File-List" href="file:///C:%5CDOCUME%7E1%5CAnd%5CLOCALS%7E1%5CTemp%5Cmsohtm l1%5C01%5Cclip_filelist.xml"><link rel="Edit-Time-Data" href="file:///C:%5CDOCUME%7E1%5CAnd%5CLOCALS%7E1%5CTemp%5Cmsohtm l1%5C01%5Cclip_editdata.mso"><!--[if !mso]> <style> v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} </style> <![endif]--><o:smarttagtype namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="metricconverter"></o:smarttagtype><!--[if gte mso 9]><xml> <w:WordDocument> <w:View>Normal</w:View> <w:Zoom>0</w:Zoom> <w:HyphenationZone>21</w:HyphenationZone> <w:PunctuationKerning/> <w:ValidateAgainstSchemas/> <w:SaveIfXMLInvalid>false</w:SaveIfXMLInvalid> <w:IgnoreMixedContent>false</w:IgnoreMixedContent> <w:AlwaysShowPlaceholderText>false</w:AlwaysShowPlaceholderText> <w:Compatibility> <w:BreakWrappedTables/> <w:SnapToGridInCell/> <w:WrapTextWithPunct/> <w:UseAsianBreakRules/> <w:DontGrowAutofit/> </w:Compatibility> <w:BrowserLevel>MicrosoftInternetExplorer4</w:BrowserLevel> </w:WordDocument> </xml><![endif]--><!--[if gte mso 9]><xml> <w:LatentStyles DefLockedState="false" LatentStyleCount="156"> </w:LatentStyles> </xml><![endif]--><!--[if !mso]><object classid="clsid:38481807-CA0E-42D2-BF39-B33AF135CC4D" id=ieooui></object> <style> st1\:*{behavior:url(#ieooui) } </style> <![endif]--><style> <!-- /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal {mso-style-parent:""; margin:0cm; margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:12.0pt; font-family:"Times New Roman"; mso-fareast-font-family:"Times New Roman";} @page Section1 {size:612.0pt 792.0pt; margin:70.85pt 70.85pt 70.85pt 70.85pt; mso-header-margin:35.4pt; mso-footer-margin:35.4pt; mso-paper-source:0;} div.Section1 {page:Section1;} --> </style><!--[if gte mso 10]> <style> /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Normal Tablo"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} </style> <![endif]--> The current family of engines, V Audi brand is characterized by the angle between the cylinders of 90 ° and
the distance between the cylinders of <st1:metricconverter productid="90 mm" w:st="on">90 mm</st1:metricconverter>.
The first was the 3.2 FSI V6 engine. The 4.2 FSI V8 engine is part of this family.
It is available in two variants: basic vehicle comfort (mounted for the first time in the Audi Q7) and
motor sports with high engine speeds for the new RS4. Another member of this family is the
V10 engine from <st1:metricconverter productid="5.2 liters" w:st="on">5.2 liters</st1:metricconverter>.
As the engine of the RS4, the V8 in the Q7 has a direct injection petrol FSI, which
- After the five victories of the Audi R8 at Le Mans - now makes his entry in an eight-cylinder series.
The V8 engine has been adapted for mounting in the Audi Q7. Features of this new engine are
the development of full torque until the nominal rotational speed and responsiveness ready.
The engine is distinguished not only by the power and torque high. The superior performance is
evident by comparison with its illustrious competitors.



Index
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Mechanical engine
Crank. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Vent basement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Transmission chain. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Auxiliary drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Tested. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Circuit oil
Framework. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Pump oil and oil filter module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Cup oil Audi RS4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Circuit oil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Cooling circuit
Circuit cooling Audi Q7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Circuit cooling Audi RS4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Conveying air
Intake air. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
Diaphragms Intake manifold. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
Condotti depression Audi RS4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
Condotti depression Audi Q7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Plant Fuel
Power plant fuel Audi Q7/RS4. . . . . . . . . . . . . . . . . . . . . . .30
Exhaust
Exhaust. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Command butterfly discharge Audi RS4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Secondary air system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
Engine management
Outline of the Audi Q7 (Bosch MED 9.1.1). . . . . . . . . . . . . . . . . . . . . . . . . .36
Outline of the Audi RS4 (Bosch 9.1 MED). . . . . . . . . . . . . . . . . . . . . . . . . . .38
Mode of operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Interfaces CAN data bus (CAN bus data transmission) - Audi Q7. . . . . . . . .42
Interfaces CAN data bus (CAN bus data transmission) - Audi RS4. . . . . . . .43
Booting Audi RS4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
Audi RS4 sports mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46


<o></o>
The 4.2 FSI V8 engine is available for the new
Audi Q7, the Audi A6, the Audi A8 and for the RS4.
Caution !
The technical descriptions of this engine is
relate mainly to the base V8 engine
the Audi Q7 and the engine with high regimes
rotation of the Audi RS4.
During the development of the engine were Q7
brought to the fore the following objectives:
- High specific power of the engine:
257 kW/350 hp from a displacement of <st1:metricconverter productid="4.2 liters" w:st="on">4.2 liters</st1:metricconverter>
(15 hp more than the engines MPI)
- High torque, 440 Nm for <st1:metricconverter productid="4.2 l" w:st="on">4.2 l</st1:metricconverter>
- Reduction of fuel consumption by 5%
around (~ <st1:metricconverter productid="360 g" w:st="on">360 g</st1:metricconverter> / kWh at 2000 rpm and 2 bar)
- Structure short and compact
- Modularity on the basis of the engine V6 and V8 FSI for
V10 FSI (synergy)
- High regularity of idling
- High levels of comfort, sound and silence
Operating
- Reduced weight of the engine
- Adaptability to the engine off-road routes
for the Audi Q7<o></o>
<input name="sl" value="auto" type="hidden">
<o></o>
Specifications
- Direct injection gasoline
- How to charge uniform
- Arm platen with a recovery of hydraulic
game
- Transmission chain side to fly to trees
cams and auxiliary groups
- Change the phase of continuous camshaft
Intake and exhaust
- Collector variable intake geometry in
with magnesium valve actuation
integrated turbocharger (not for the RS4)
- Electronic Accelerator
- Compliance with regulations on exhaust gas
EU IV / LEV II
The substantial technical differences between the engine base
and the engine for higher engine speeds are found
in the following components:
- Manovellismo
- Transmission Distribution
- End
- Feed oil
- Engine Cooling
- You aspiration
- Installation of exhaust
- Engine Management
For a detailed description of the differences is
See chapter.<o></o>

[Leadfoot]

I think these are just detail of the old RS4 engine, not what is coming up in the future.

[inF]

True, this document is about the old RS4 engine and its 350-hp variant in Q7.

[KK265]

I think these are just detail of the old RS4 engine, not what is coming up in the future.

No.It is current V8 FSI 420 PS engine.

[stas_magic]

The Audi 4.2-liter V8 FSI Engine Self-Study Program

by Audi of America, Service Training Team
Softcover, 8 1/2 in. x 11 in.
43 pages
Bentley Stock Number: AU56
Audi Training Course No. 921603
ISBN-10: 0-8376-1518-6
ISBN-13: 978-0-8376-1518-9
Price: $29.95
http://www.bentleypublishers.com/product.htm?code=au56

[KK265]

The Audi 4.2-liter V8 FSI Engine Self-Study Program

by Audi of America, Service Training Team
Softcover, 8 1/2 in. x 11 in.
43 pages
Bentley Stock Number: AU56
Audi Training Course No. 921603
ISBN-10: 0-8376-1518-6
ISBN-13: 978-0-8376-1518-9
Price: $29.95
http://www.bentleypublishers.com/product.htm?code=au56
In English for free..http://www.jlosee.com/images/RS4/audi.ssp.921603.pdf