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Audi A3
The Audi A3 is a small family car (C-segment) manufactured and marketed by the German automaker Audi, Audi AG since September 1996. The first two generations of the Audi A3 were based on the Volkswagen Group A platform, while the third and fourth generations use the Volkswagen Group MQB platform. __TOC__ First generation (''Typ'' 8L; 1996) Audi announced the first generation A3 (''Typ'' 8L) in June 1995. The model was launched for the European market in September 1996 and marked Audi's return to small cars after 19 years, following the demise of the Audi 50 in 1978. The A3 was the first Volkswagen Group model to use the PQ34 (or "A4") Automobile platform, platform, bearing close resemblance to the Volkswagen Golf Mk4, which arrived a year later. Within three years of the A3's launch, the PQ34 platform was utilised by seven different vehicles. Initially, the A3 was only available as a three-door hatchback; this was done to give the model a sportier image and differentiate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audi
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) 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 four car ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Discontinued Volkswagen Group Petrol Engines
The spark-ignition petrol (gasoline) engines listed below were formerly used in various marques of automobiles and commercial vehicles of the German automotive business Volkswagen Group ETKA official factory data and also in Volkswagen Industrial Motor applications, but are now discontinued. All listed engines operate on the four-stroke cycle, and, unless stated otherwise, use a wet sump lubrication system and are water-cooled. Since the Volkswagen Group is European, 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 testing facility accredited by the Deutsches Institut für Normung (DIN), to either the original '' 80/1269/ EEC'', or the later ''1999/99/ EC'' standards. The standard unit of measure for expressing the rated motive power output is the kilowatt (kW); and in their official literature ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audi 50
The Audi 50 (known internally as ''Typ 86'') is a small supermini car produced by German automaker Audi from 1974 to 1978, and sold only in Europe. Introduced two and three years after the French Renault 5 and the Italian Fiat 127 respectively, the Audi 50 and its VW Polo twin were seen at the time as Germany's first home-grown entrant in Europe's emerging class of "supermini" hatchbacks, supplanting a generation of small and often rear-engined economy cars. History Development and design Audi had noticed the fast growth in popularity of small, front-wheel drive cars with a large, upward swinging rear hatch, top-hinged at the rear edge of the roof, and a maximised rear space that could be flexibly used. In the 1960s, hatchbacks were still an innovative vehicle concept, and Audi began thinking of such a car in 1968. When NSU folded into the Volkswagen group, and was initially merged into "Audi NSU Auto Union AG", plans became firmer. Audi NSU's design and development cent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SEAT León
The SEAT León (), also spelled Leon in some other languages (named after the city of León, Spain, León, which also means "Lion" in Spanish), is a small family car built by the Spanish car manufacturer SEAT since October 1999.ETKA The first two León generations used two differing variants of the Volkswagen Group A platform, and shared many components with other Volkswagen Group cars. The third and fourth generation use the Volkswagen Group MQB platform, also used by the Audi A3#Mk3, Audi A3 Mk3 and Audi A3#Mk4, Mk4, Volkswagen Golf Mk7 and Volkswagen Golf Mk8, Mk8 and Škoda Octavia#Mk3, Škoda Octavia Mk3 and Škoda Octavia#Mk4, Mk4. First generation (1M; 1999) The Mk1 SEAT León hatchback (codename ''Typ'' 1M) launched in 1999, and was produced at Martorell, with a small number of 13,401 cars assembled in Belgium. Based on the Volkswagen Group Volkswagen Group A platform#A4, A4 (PQ34) platform, it shared components with other VW Group models such as the Volkswagen Gol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volkswagen Golf Mk4
The Volkswagen Golf Mk4 (or VW ''Type 1J'') is a compact car, the fourth generation of the Volkswagen Golf and the successor to the Volkswagen Golf Mk3. Launched in October 1997 for the 1998 model year, it was the best selling car in Europe in 2001 (though it slipped to second place, behind the Peugeot 206, in 2002). The Mk4 was a deliberate attempt to take the Volkswagen Golf series further upmarket, with a high-quality interior and higher equipment levels. It was replaced in late 2003 for the 2004 model year by the Volkswagen Golf Mk5 in European markets. However, manufacturing continued in South America and China for developing markets until 2014. Design and engineering As with the larger Volkswagen Passat, Passat, launched a year earlier, the MK4 Golf helped form a part of Volkswagen, Volkswagen's strategy of moving its products upmarket to plug a gap between mainstream economy cars and premium cars, with SEAT and Škoda Auto, Škoda, two other VW Group owned marques, pois ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unit Injector
A unit injector (UI) is a high-pressure integrated direct fuel injection system for diesel engines, combining the injector nozzle and the injection pump in a single component. The plunger pump used is usually driven by a shared camshaft. In a unit injector, the device is typically lubricated and cooled by the fuel itself. High-pressure injection delivers power and fuel consumption benefits over earlier lower-pressure fuel injection by injecting fuel as a larger number of smaller droplets, giving a much higher ratio of surface area to volume. This provides improved vaporisation from the surface of the fuel droplets and so more efficient combining of atmospheric oxygen with vaporised fuel, delivering more complete and cleaner combustion. History In 1911, a patent was issued in Great Britain for a unit injector resembling those in use today to Frederick Lamplough. Commercial usage of unit injectors in the U.S. began in early 1930s on Winton engines powering locomotives, b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TDI (engine)
TDI (Turbocharged Direct Injection) is Volkswagen Group's term for its current common rail 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 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 emissions controls were suppressed otherwise, allowing the T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diesel Engine
The diesel engine, named after the German engineer Rudolf Diesel, is an internal combustion engine in which Combustion, ignition of diesel fuel is caused by the elevated temperature of the air in the cylinder due to Mechanics, mechanical Compression (physics), compression; thus, the diesel engine is called a compression-ignition engine (CI engine). This contrasts with engines using spark plug-ignition of the air-fuel mixture, such as a petrol engine (gasoline engine) or a gas engine (using a gaseous fuel like natural gas or liquefied petroleum gas). Introduction Diesel engines work by compressing only air, or air combined with residual combustion gases from the exhaust (known as exhaust gas recirculation, "EGR"). Air is inducted into the chamber during the intake stroke, and compressed during the compression stroke. This increases air temperature inside the Cylinder (engine), cylinder so that atomised diesel fuel injected into the combustion chamber ignites. The torque a dies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
