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Audi Q3
The Audi Q3 is a subcompact luxury crossover SUV made by Audi. The Q3 has a Transverse engine, transverse-mounted front engine, and entered production in 2011. __TOC__ First generation (Typ 8U; 2011) Concept Vehicle: Audi Cross Coupé quattro (2007) Designed by Julian Hoenig in 2006, it was a concept vehicle with Liquid Silver body colour, 20-inch wheels, fabric folding roof, electrically controlled hood, 4-cylinder 2.0 TDI engine rated at and , diesel particulate filter and Bluetec emission control system, quattro permanent four-wheel drive system with Haldex Traction, Haldex clutch, Audi S tronic dual-clutch gearbox, MacPherson strut front axle and a four-link rear axle, Audi drive select system with 3 modes (dynamic, sport, efficiency), MMI control panel with touch pad and dual-view technology, sound system with the prominent extending tweeters. The vehicle was unveiled at the Shanghai motor show, Shanghai Motor Show in April, 2007. Initial release Audi Q3 (2011) Th ...
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Volkswagen Group A Platform
The Volkswagen Group A platform is an automobile platform shared among compact car, compact and mid-size cars of the Volkswagen Group. The first version debuted in 1974 and was originally based on the engineering concept of the Volkswagen Golf Mk1, and is applicable to either front-wheel drive, front- or four-wheel drive vehicles, using only Front-engine, front-wheel-drive layout, front-mounted transverse engines. Volkswagens based on this platform have been colloquially referred to by generation number, e.g. the first Golf version (A1) is referred to as a Mark 1 Golf." Often each generation is designated by substituting "Mark_(designation), Mark" for "A," but this can be misleading. For example, the Mk1 and Mk2 Scirocco are both based on the A1 platform. Furthermore, confusion was possible with the Volkswagen Passat, which has been produced on both the Volkswagen_Group_B_platform, B platform alongside the Audi A4, as well as the A platform depending on the generation. Volkswagen ...
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Audi AG
Audi AG () is a German automotive manufacturer of luxury vehicles headquartered in Ingolstadt, Bavaria, Germany. A subsidiary of the Volkswagen Group, Audi produces vehicles in nine production facilities worldwide. The origins of the company are complex, dating back to the early 20th century and the initial enterprises (Horch and the ''Audiwerke'') founded by engineer August Horch. Two other manufacturers (DKW and Wanderer (car), Wanderer) also contributed to the foundation of Auto Union in 1932. The modern Audi era began in the 1960s, when Auto Union was acquired by Volkswagen from Daimler-Benz. After relaunching the Audi brand with the 1965 introduction of the Audi F103 series, Volkswagen merged Auto Union with NSU Motorenwerke in 1969, thus creating the present-day form of the company. The company name is based on the Latin translation of the surname of the founder, August Horch. , meaning 'listen', becomes in Latin. The four rings of the Audi logo each represent one of fo ...
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Volkswagen Tiguan
The Volkswagen Tiguan () is a sport utility vehicle produced by German manufacturer Volkswagen since 2007, sitting between the smaller T-Roc and the larger Touareg in the company's crossover SUV range. The first generation was based on the PQ46 platform, while the second generation, released in 2016, utilizes the Volkswagen Group MQB A2 platform. It is generally considered to be a medium-sized SUV in Europe, while in North America it is considered to be a compact crossover SUV. The name ''Tiguan'' is a portmanteau of the German words ''Tiger'' ("tiger") and ''Leguan'' ("iguana") and won a naming contest by German car magazine publisher ''Auto Bild''—from a field of names that also included ''Namib'', ''Rockton'', ''Samun'' and ''Nanuk''. As of the spring of 2020, six million units had been sold worldwide, with 910,926 units being manufactured in 2019 alone, making the Tiguan the best-selling car overall in the Volkswagen Group. It was also the best-selling SUV in Europe. ...
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Direct-shift Gearbox
A direct-shift gearbox (DSG, ) is an electronically controlled, dual-clutch, multiple-shaft, automatic gearbox, in either a transaxle or traditional transmission layout (depending on engine/drive configuration), with automated clutch operation, and with fully-automatic or semi-manual gear selection. The first dual-clutch transmissions were derived from Porsche in-house development for the Porsche 962 in the 1980s. In simple terms, a DSG automates two separate "manual" gearboxes (and clutches) contained within one housing and working as one unit. It was designed by BorgWarner and is licensed to the Volkswagen Group, with support by IAV GmbH. By using two independent clutches, a DSG can achieve faster shift times and eliminates the torque converter of a conventional epicyclic automatic transmission. Overview Transverse DSG At the time of launch in 2003, it became the world's first automated dual-clutch transmission in a series-production car, in the German-market V ...
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Automatic Transmission
An automatic transmission (AT) or automatic gearbox is a multi-speed transmission (mechanics), transmission used in motor vehicles that does not require any input from the driver to change forward gears under normal driving conditions. The 1904 Sturtevant "horseless carriage gearbox" is often considered to be the first true automatic transmission. The first mass-produced automatic transmission is the General Motors ''Hydramatic'' two-speed hydraulic automatic, which was introduced in 1939. Automatic transmissions are especially prevalent in vehicular drivetrains, particularly those subject to intense mechanical acceleration and frequent idle/transient operating conditions; commonly commercial/passenger/utility vehicles, such as buses and waste collection vehicles. Prevalence Vehicles with internal combustion engines, unlike electric vehicles, require the engine to operate in a narrow range of rates of rotation, requiring a gearbox, operated manually or automatically, to drive t ...
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Manual Transmission
A manual transmission (MT), also known as manual gearbox, standard transmission (in Canadian English, Canada, British English, the United Kingdom and American English, the United States), or stick shift (in the United States), is a multi-speed motor vehicle Transmission (mechanical device), transmission system where gear changes require the driver to manually select the gears by operating a gear stick and clutch (which is usually a foot pedal for cars or a hand lever for motorcycles). Early automobiles used ''sliding-mesh'' manual transmissions with up to three forward gear ratios. Since the 1950s, ''constant-mesh'' manual transmissions have become increasingly commonplace, and the number of forward ratios has increased to 5-speed and 6-speed manual transmissions for current vehicles. The alternative to a manual transmission is an automatic transmission. Common types of automatic transmissions are the Automatic transmission#Hydraulic automatic transmissions, hydraulic automatic ...
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Straight-five Engine
The straight-five engine (also referred to as an inline-five engine; abbreviated I5 or L5) is a piston engine with five cylinders mounted in a straight line along the crankshaft. Although less common than straight-four engines and straight-six engines, straight-five engine designs have been used by automobile manufacturers since the late 1930s. The most notable examples include the Mercedes Benz's diesel engines from 1974 to 2006 and Audi's petrol engines from 1979 to the present. Straight-five engines are smoother running than straight-four engines and shorter than straight-six engines. However, achieving consistent fueling across all cylinders was problematic prior to the adoption of fuel injection. Characteristics Straight-five engines are typically shorter than straight-six engines, making them easier to fit transversely in an engine bay. They are also smoother than straight-four engines, and are narrower than V engines and flat engines. Engine balance and vibration ...
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Volkswagen EA855
Volkswagen (VW; )English: , . is a German automobile manufacturer based in Wolfsburg, Lower Saxony, Germany. Established in 1937 by The German Labour Front, it was revitalized into the global brand it is today after World War II by British Army officer Ivan Hirst. The company is well known for the Beetle and serves as the flagship marque of the Volkswagen Group, which became the world's largest automotive manufacturer by global sales in 2016 and 2017. The group's largest market is China (including Hong Kong and Macau), which accounts for 40% of its sales and profits. The name derives from the German words and , meaning . History 1932–1944: People's Car project Volkswagen was established in 1937 by the German Labour Front () as part of the Strength Through Joy () program in Berlin. In the early 1930s, cars were a luxury—most Germans could afford nothing more elaborate than a motorcycle, and only one German out of 50 owned a car. Seeking a potential new market, some ...
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Turbocharged Direct Injection
TDI (Turbocharged Direct Injection) is Volkswagen Group's term for its current common rail Fuel injection#Direct injection systems, direct injection turbodiesel engine range that have an intercooler in addition to the turbo compressor. TDI engines are used in motor vehicles sold by the Audi, Volkswagen, SEAT and Skoda marques, as well as in boat engines sold by Volkswagen Marine and industrial engines sold by Volkswagen Industrial Motor. The first TDI engine, a straight-five engine, was produced for the 1989 Audi 100 TDI sedan. In 1999, common rail fuel injection was introduced in the V8 engine used by the Audi A8 3.3 TDI Quattro. From 2006 until 2014, Audi successfully competed in the Le Mans Prototype, LMP1 category of motor racing using TDI engine-powered racing cars. TDI engines installed in 2009 to 2015 model year Volkswagen Group cars sold through 18 September 2015 had an emissions defeat device, which activated emissions controls only during emissions testing. The emissi ...
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List Of Volkswagen Group Diesel Engines
A list is a set of discrete items of information collected and set forth in some format for utility, entertainment, or other purposes. A list may be memorialized in any number of ways, including existing only in the mind of the list-maker, but lists are frequently written down on paper, or maintained electronically. Lists are "most frequently a tool", and "one does not ''read'' but only ''uses'' a list: one looks up the relevant information in it, but usually does not need to deal with it as a whole". Lucie Doležalová,The Potential and Limitations of Studying Lists, in Lucie Doležalová, ed., ''The Charm of a List: From the Sumerians to Computerised Data Processing'' (2009). Purpose It has been observed that, with a few exceptions, "the scholarship on lists remains fragmented". David Wallechinsky, a co-author of '' The Book of Lists'', described the attraction of lists as being "because we live in an era of overstimulation, especially in terms of information, and lists help ...
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Turbocharger
In an internal combustion engine, a turbocharger (also known as a turbo or a turbosupercharger) is a forced induction device that is powered by the flow of exhaust gases. It uses this energy to compress the intake air, forcing more air into the engine in order to produce more power for a given displacement.
Turbochargers are distinguished from superchargers in that a turbocharger is powered by the kinetic energy of the exhaust gases, whereas a is mechanically powered (usually by a belt from the engine's crankshaft). However, up until the mid-20th century, a turbocharger was called a "turbosupercharger" and was considered a type of supercharger.


History

Prior to the inv ...
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List Of Volkswagen Group Petrol Engines
The spark-ignition engine, spark-ignition petrol engines listed below operate on the four-stroke engine, four-stroke cycle, and unless stated otherwise, use a wet sump motor oil, lubrication system, and are water cooling, water-cooled.ETKA official factory data Since the Volkswagen Group is German, official internal combustion engine performance ratings are published using the International System of Units (commonly abbreviated "SI"), a modern form of the metric system of figures. Motor vehicle engines will have been tested by a Deutsches Institut für Normung (DIN) accredited testing facility, to either the original ''directive 80/1269/EEC, 80/1269/European Economic Community, EEC'', or the later ''1999/99/European Economic Community, EC'' standards. The standard initial measuring unit for establishing the rated motive power (physics), power output is the watt#Kilowatt, kilowatt (kW); and in their official literature, the power rating may be published in either the kW, or the ...
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