[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-665272-105":59,"doc-detail-665272-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","audi-30l-v6-tdi-biturbo-engine-self-study-programme-604","Audi 3.0l V6 TDI Biturbo Engine - Self Study Programme 604","","Self Study Programme 604 for internal use explains the design and function of the Audi 3.0l V6 TDI biturbo engine. The program focuses on the compact two-stage charging system in the inner V and around the gearbox bell housing, detailing high- and low-pressure turbocharger control and torque characteristics. It also covers engine mechanicals, charging architecture, cooling configuration, fuel injection using a common-rail system, exhaust system features, and engine management, including key specifications and learning objectives.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/audi-30l-v6-tdi-biturbo-engine-self-study-programme-604/665272/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/audi-30l-v6-tdi-biturbo-engine-self-study-programme-604/665272.png","ImageObject",300,407,{"name":92,"@type":93},"Rowan","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-30","2026-10-29",true,{"@type":102,"interactionType":103,"userInteractionCount":24},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the main purpose of Self Study Programme 604?","Question",{"text":112,"@type":113},"It describes the design and function of the 3.0l V6 TDI biturbo engine and enables learners to answer questions about changed mechanical aspects, cooling configuration, biturbo design, and turbocharger control.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How is the biturbo charging system structured?",{"text":117,"@type":113},"The engine uses a compact two-stage charging system located in the inner V and over the gearbox bell housing, with a high-pressure exhaust turbocharger and a low-pressure exhaust turbocharger.",{"name":119,"@type":110,"acceptedAnswer":120},"Which key specifications are provided for the engine?",{"text":121,"@type":113},"The program includes torque-power characteristics and detailed data such as engine code, displacement, power output, torque, valve count, compression ratio, engine management, fuel standard, maximum injection pressure, emissions standard, and CO2 emissions.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},665272,1793294837,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":24,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":139,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":129,"read_time":144},1099514067415,"https://ap-avatar.wpscdn.com/avatar/100002539d78ffe74a7?x-image-process=image/resize,m_fixed,w_180,h_180&k=1779092875211072502","Self Study Programme 604  \nFor internal use only  \nAudi 3.0l V6 TDI Biturbo Engine  \nAudi  \nService Training  \n3.0lV6 TDI biturbo engine  \nFollowing the launch of the 2nd Gen 3.0l V6 TDI engine, Audi now introduces a biturbo version based on the 2nd Gen 3.0l V6 TDI engine.  \nThe core of the unit is the compact two-stage charging system installed in the inner V of the engine and over the gearbox bell housing.  \nThe two in-line chargers are subdivided into a high pressure exhaust turbocharger and a low pressure exhaust turbocharger. The high pressure exhaust turbocharger has a Variable Turbine Geometry with an electrical positioner. The low pressure exhaust turbocharger is regulated by a wastegate valve and designed for high air flow rates, with the result that the engine delivers high torque at low rpm combined with performance potential right up to the top end of the rev band.  \nThe development goal was to build an engine that sets new standards for sporty diesel engines by ts dynamic torque and revving ability. By adopting all efficiency measures from the basic engine, e.g. thermal management system, friction-reducing enhancements, weight reduction and start-stop system, the 3.0l V6 TDI biturbo engine strikes a good balance between high performance and fuel efficiency. Other premises for the development of the engine were that it was to be produced on the assembly line of the basic engine at the Györ engine plant, and that maximum use was to be made of common and synergetic parts shared with the  \n2nd Gen V6 TDI engine.  \n604_003  \nLearning objectives of this Self Study Programme:  \nThis Self Study Programme describes the design and function of the 3.0l V6 TDI biturbo engine. After you have worked your way through this Self Study Programme, you will be able to answer the following questions:  \n• Which aspects of the engine mechanicals have changed?  \n• How is the cooling system configured in the cylinder head?  \n• How is the biturbo system designed?  \n• How are both turbochargers controlled?  \nContents  \nIntroduction  \nBrief technical description _________________________________________________________________________________________________________________________________ 4  \nSpecifications ________________________________________________________________________________________________________________________________________________ 6  \nEngine mechanicals  \nCylinder block and crank drive _____________________________________________________________________________________________________________________________ 7  \nOil vacuum pump and coolant pump ______________________________________________________________________________________________________________________ 8  \nCylinder head ________________________________________________________________________________________________________________________________________________ 9  \nCoolant flow ________________________________________________________________________________________________________________________________________________ 10  \nCooling circuit ______________________________________________________________________________________________________________________________________________ 11  \nCharging  \nBiturbo charging ___________________________________________________________________________________________________________________________________________ 12  \nSystem design ______________________________________________________________________________________________________________________________________________ 16  \nFunction in map ____________________________________________________________________________________________________________________________________________ 17  \nFuel system  \nCommon rail injection system ____________________________________________________________________________________________________________________________ 18  \nEngine management  \nSystem overview ____________________________________________________________________________________________","cbCaidvJeir4kyd0","https://ap.wps.com/l/cbCaidvJeir4kyd0","pdf",3167392,23,"English","# Introduction\n## Brief technical description\n# Specifications\n## Torque-power curve\n# Engine mechanicals\n## Cylinder block and crank drive\n## Oil vacuum pump and coolant pump\n## Cylinder head\n## Coolant flow\n## Cooling circuit\n# Charging\n## Biturbo charging\n## System design\n## Function in map\n# Fuel system\n## Common rail injection system\n# Engine management\n## System overview\n# Exhaust system\n## Overview\n## Sound actuator and active sound exhaust system","[{\"question\":\"What is the main purpose of Self Study Programme 604?\",\"answer\":\"It describes the design and function of the 3.0l V6 TDI biturbo engine and enables learners to answer questions about changed mechanical aspects, cooling configuration, biturbo design, and turbocharger control.\"},{\"question\":\"How is the biturbo charging system structured?\",\"answer\":\"The engine uses a compact two-stage charging system located in the inner V and over the gearbox bell housing, with a high-pressure exhaust turbocharger and a low-pressure exhaust turbocharger.\"},{\"question\":\"Which key specifications are provided for the engine?\",\"answer\":\"The program includes torque-power characteristics and detailed data such as engine code, displacement, power output, torque, valve count, compression ratio, engine management, fuel standard, maximum injection pressure, emissions standard, and CO2 emissions.\"}]","Audi 3.0l V6 TDI Biturbo Engine - Self Study Programme 604 | PDF",58]