“We’re delighted with the four awards because they are testimony to our quattro expertise which we’ve built up over many years,” explained Hans-Joachim Rothenpieler, Audi Board of Management Member for Technical Development. “We’re particularly proud of the award for the Audi e-tron. Our all-electric powered SUV has taken all-wheel drive into the electric era, setting new standards in terms of handling, traction and safety in the process.”

As part of the readers’ choice “All-wheel-drive car of the year 2019” awards, the lineup put together by editors from “AUTO BILD Allrad” magazine included 211 models from 43 brands in ten categories. Readers could cast a vote for their favorite in each vehicle category. In the “Off-roader and SUV up to 35,000 euros” category the Audi Q2 scored 8.5 percent to come out on top of the field of 34 rivals. As such, this was the most fiercely competitive category. 29 models featured in the next-largest category from 35,000 to 50,000 euros. Here the Audi Q5 won with 6.7 percent of the readers’ votes. 

The Audi A6 allroad quattro* was almost two percent ahead of the second-placed car in the “All-Wheel Crossover” category. A full 13.99 percent of the cast votes went to the brand’s popular allroad model. The Audi e-tron* enjoyed an equally comfortable victory in the “All‑Wheel Hybrids and Electric” category, beating 24 competitors with 8.65 percent of the readers’ votes. 

The sporty full-size SUV is powered by an electric motor on each axle, providing the ideal power source for the high-precision, ultrafast electric all-wheel-drive system. This system ensures the continuous and fully variable regulation of the ideal distribution of drive torque between the two axles – within a fraction of a second. 

In most driving situations, the Audi e-tron mainly uses its rear electric motor in order to achieve maximum efficiency. Where necessary, the electric quattro shifts torque to the front axle. The dynamic talents of the electric SUV are especially apparent at low coefficients of friction, such as on snow.

“AUTO BILD Allrad” is Europe’s bestselling all-wheel-drive magazine and has been running the competition since 2002. The awards were presented at the Axel Springer Haus in Berlin. Audi has continued its success by winning in four categories of the readers’ choice awards. In the past ten years alone, the brand’s models have graced the top step of the podium 17 times, including the A6 allroad quattro on three occasions. The Q5 won one award in 2017.

Following about two and a half years of development and some 1,000 hours of dynamometer testing, the new Audi race engine is ready for its first racing deployment on May 4 at the Hockenheimring. “Our drivers were totally thrilled right in the first test,” says Head of Audi Motorsport Dieter Gass. “However, the move from the naturally aspirated V8 to the turbo engine is not only important due to the additional output of some 100 horsepower. In the DTM, we’re now driving with a high-efficiency engine of the type we’re also using in many production vehicles of the Group.”

The new Class 1 Regulations of the DTM are geared to utmost efficiency. Just like in production, the challenge is to extract the maximum from the available fuel through high compression and very good efficiency. In the DTM, the amount of fuel is limited to 95 kilograms per hour. “That may sound like a lot but, in view of more than 610 horsepower, it really isn’t,” says Ulrich Baretzky, Head of Engine Development at Audi Motorsport. “The specific consumption of the DTM engine is extremely low and now within ranges that used to be typical for diesel engines. In terms of weight and lightweight design – especially in the context of avoiding CO2 emissions – we’re pointing out a few approaches that will hopefully find their way into future road-going vehicles – like in the case of the first TFSI for Le Mans and the TDI.”

The compact four-cylinder turbo engine with gasoline direct injection (TFSI) only weighs 85 kilograms and thus only half as much as the naturally aspirated V8 engine that was previously used in the DTM. As a result, the dry weight of the Audi RS 5 DTM has dropped to less than 1,000 kilograms. The power-to-weight ratio is now about 1.6 kilograms per horsepower. 

Like in the past, a DTM engine has to last for a full season, so it is designed to run for some 6,000 kilometers. “The format of the DTM is a great challenge,” says Stefan Dreyer, Head of Powertrain Development at Audi Motorsport. “The long mileage, distributed to many events with short runs, is really tough. Plus, the four-cylinder engine’s vibration behavior totally differs from that of the V8. That posed a huge challenge during the development of the engine and also to our dynamometers.” Additional output of more than 100 horsepower, as well as higher torque, put a greater load on the entire powertrain. 

Due to a so-called “push-to-pass” system, the driver can use a short-term engine power boost by pushing a button, for instance in an overtaking maneuver. Via a bypass of the fuel flow restrictor (FFR), an additional 5 kg of fuel per hour is provided, which results in a boost of about 30 horsepower.

The DTM races with standard filling station fuel (RON 98), which is conducive to the technology transfer from motorsport to production. In addition, the engine is ready for the use of alternative fuels (e-fuels) enabling extremely eco-friendly operation of high-efficiency internal combustion engines.

High efficiency and low fuel consumption are crucial factors of success in the DTM: competitors who are able to start with less fuel in their fuel cells and thus less weight than their rivals automatically have an advantage.

Audi has ample experience with turbo engines in motorsport, from the legendary original quattro through to the successful Le Mans prototypes. Based on this experience, each of the roughly 2,000 components of the DTM engine was designed from scratch. The compact inline four-cylinder front engine is longitudinally mounted in the Audi RS 5 DTM. The turbocharger that operates with a maximum absolute pressure of 3.5 bar sits on the right-hand side of the car and is kept spinning by means of an anti-lag system (ALS) even when the driver’s foot is not on the accelerator pedal. The power-plant’s manifolds glowing red under full load artfully loom high in the engine bay. Gears are shifted at 9,500 rpm.

Article source: www.audi-mediacenter.com

Audi has been building automobiles at its Ingolstadt plant for 70 years. The heart of the Group beats in this major Bavarian city on the Danube, where AUDI AG has its headquarters and operates its largest production site. From the initial idea to the finished car, the entire production process for the Audi Q2, Audi A3, Audi A4 and Audi A5 models and associated derivatives takes place at the Ingolstadt plant. Around 44,000 people work here, helping to enable Vorsprung durch Technik. Audi is the region’s economic engine and largest employer.

The founding of Auto Union GmbH in Ingolstadt in 1949 started a new chapter in the history of the automobile manufacturer, which was previously based in Germany’s federal state of Saxony. In buildings of the former Ingolstadt Fort in the center of the city, the company began producing spare parts, motorcycles and DKW vehicles. To mark the 70th anniversary, a tour in a DKW Schnelllaster offers a fascinating perspective on the historical production sites and the early days of previous Auto Union AG in Ingolstadt.

Where did Audi originate?
Auto Union AG was formed in Chemnitz in 1932 from the merger of Audiwerke AG, Horchwerke AG and Zschopauer Motorenwerke-J. S. Rasmussen AG (DKW). When it was founded in Chemnitz, having also acquired the automotive arm of Wanderer, Auto Union AG was the second-largest motor vehicle manufacturing group in Germany. The company emblem consists of four interlocking rings, intended to symbolize the unity of the four founder companies. The four brands, Audi, DKW, Horch and Wanderer, were retained. This allowed each of the brands to be assigned a specific market segment: DKW – motorcycles and small cars; Wanderer – midsize cars; Audi – cars in the deluxe mid-size segment; Horch – luxury cars at the top end of the market.

The outbreak of the Second World War put an end to the successful development of Auto Union in Saxony. Auto Union AG built its last civilian vehicles in 1940 before switching entirely to the production of military equipment. After the war, Auto Union AG was expropriated and its manufacturing facilities dismantled by the Soviet occupation army. The company was removed from the commercial register of the city of Chemnitz in 1948. At this point, leading employees of Auto Union AG had already left for Bavaria, where they found a new home in Ingolstadt.

A new beginning in Ingolstadt
The signs that Ingolstadt would be the company’s new site were already on the horizon on December 19, 1945, when Zentraldepot für Auto Union Ersatzteile GmbH, a central depository for spare parts, was founded. Its purpose was to supply the pre-war Auto Union vehicles still in existence (roughly 60,000 in the Western occupation zones) with spare parts. Auto Union GmbH was founded in Ingolstadt on September 3, 1949, and the new company continued the tradition of the four rings in the automotive industry. In extremely modest surroundings, the company initially focused on making small, economical vehicles: DKW motorcycles and cars with their typical two-stroke engines. Ingolstadt was initially chosen as the site of the central depository due to its convenient location in the heart of Bavaria. The town elders of Ingolstadt also supported the establishment of the central depository because it would benefit the regional labor market. However, one decisive factor in the relocation was the garrison city’s military heritage, dating back centuries. It was possible to acquire vast open spaces directly, alongside numerous barracks, casemates, etc. – a valuable legacy to inherit. The resources for new buildings simply were not available. Starting with the former army provisions office on Schrannenstrasse, the company was able to utilize many other buildings previously used for military purposes, such as the armory, the granary, and the parade hall for its purposes later on. The way in which operational facilities were spread across the entire city meant that efficiently flowing production was almost impossible. Locals at that time wittily spoke of the “united smelting works.”

Takeover by Daimler Benz
In April 1958, Auto Union was acquired by Daimler-Benz. In light of increasing competition from abroad, the Stuttgart-based company considered it sensible to expand its product range to the lower market segment. At this point, the company in Ingolstadt produced only DKW motorcycles, the DKW Schnelllaster van, and the DKW off-road vehicle developed for the German Bundeswehr (M-Wagen or Munga as from 1962). The entire passenger car production of Auto Union was concentrated at the Düsseldorf plant, which had been opened in 1950. This was about to change. Given the better financial circumstances, it was decided in May 1961 to give up the location in Düsseldorf and consolidate the vehicle manufacturing activities of Auto Union in Ingolstadt. A further reason for expanding the Ingolstadt location was the decreasing demand for motorcycles, which had resulted in DKW motorcycle production being ceased in the fall of 1958. This had released a lot of employees who could work on the production of the DKW Junior passenger car instead. It first rolled off the line in Ingolstadt in 1959. Construction of the new automobile plant on Ettinger Strasse, on a former military area way outside the gates of Ingolstadt, started in the summer of 1958.

Moving away from the city center
The company took over the new plant in the summer of 1959, but continued to use its facilities in the city to some extent for a long time after that. The last of these buildings, the granary used as a central archive, was not vacated until 1997. Daimler-Benz sold Auto Union to Volkswagen in several stages between 1964 and 1966, making Auto Union GmbH a subsidiary of Volkswagenwerk AG. Following a merger with NSU Motorenwerke AG in 1969, the company was renamed Audi NSU Auto Union AG. With the continued expansion of the plant premises on Ettinger Strasse and the associated relocation of the corresponding specialist departments to the new buildings of Technical Development in December 1970, the importance of the old facilities in the city center continued to decrease. When the Sales departments of VW and Audi were merged in 1974, the last remaining departments left the city center, too. The plant site on Ettinger Strasse, meanwhile, grew ceaselessly, eventually reaching its current monumental proportions and covering 2,737,500 m2 (29,466,205 sq ft). In 1985, the automotive company was renamed to AUDI AG. Both the company and its products have borne the same name ever since.

A plaque on the former administrative building on Schrannenstrasse reminds passers-by of the years in which Auto Union was rebuilt.

Historical Production Sites in Ingolstadt
Administrative building: Schrannenstrasse 3
As a former garrison town with many vacant military buildings and due to its central location on the highway between Nuremberg and Munich, Ingolstadt provided excellent conditions for the new start of Auto Union. The foundation of the “Zentraldepot für Auto Union Ersatzteile” in December 1945 marked the beginning of the relocation of Auto Union from Chemnitz to West Germany. The administrative buildings of the royal provisions office on Schrannenstrasse and the army bakery and provisions warehouse located behind them, which were used as the storage area for the central depository, were leased in 1946 and served as the basis of the new location.

After being used as a central depository, the setting was considered as the first administrative center of the newly founded Auto Union GmbH in Ingolstadt from 1949. The house was built in 1880/81 and originally had three floors. After the building was severely damaged during a bombing raid on April 21, 1945, the third floor was demolished and replaced with the roof structure as seen today. It is currently used as a branch office of the district court of Ingolstadt.

Central depository and customer service: Proviantstrasse/Adolf-Kolping-Strasse
Behind the administrative building, several buildings were arranged around an inner courtyard.In the early 1950s, this courtyard was used as a meeting place for customers, visitors, employees and journalists for press presentations, for example. After 1954, customer service and the after-sales training school were set up in the former army bakery along Proviantstrasse.

The provisions warehouse on Adolf-Kolping-Strasse has been demolished in the meantime. What is known as the “social city hall” is located in its place today. There was a building on the opposite side of Adolf-Kolping-Strasse that was used by the Auto Union Advertising, Export, and Sales departments. This building no longer exists. The technical college of the city of Ingolstadt can be found here today.

Engine and transmission manufacturing: The old armory at Unterer Graben
At the beginning, the central depository had been stocked exclusively with old inventory or spare parts delivered by former suppliers. In 1946 the company started to produce more parts itself.

This included most notably the production of complete engine/transmission units for the twocylinder, two-stroke engine of the pre-war DKW F 5, F 7, and F 8 models, and the post-war DKW F 89 L and F 89 P models beginning in 1949/50. The company rented the old armory at Unterer Graben for this undertaking. In addition to the DKW two-cylinder engines, the transmissions for the DKW three-cylinder models were also assembled in this building as from 1953. The old armory is considered to be the actual origin of automotive manufacturing in Ingolstadt because the prototypes of the DKW Schnelllaster van were produced on the second floor of the building in 1948/49. Using timber planks and ropes, the vehicles had to be moved via the staircase into the yard. Another product to come from this site was the first post-war DKW motorcycle, the DKW RT 125 W. Today, this building is occupied by a state vocational school.

Motorcycle production and delivery (until 1956): The granary at the Esplanade
The former granary on a ground that was known as the “banana property”, was an important part of the early rebuilding period of Auto Union after the war. The granary, which was built in 1898, was used for motorcycle production beginning in 1949 and converted accordingly. The first assembly line for the DKW RT 125 W was set up in this building, and the RT 200 and RT 250 models followed later on. The granary was expanded in 1951, and the annex was used as a distributing warehouse for the motorcycles. After motorcycle production had been moved to a new building next door, Auto Union workers used the granary to build motorcycle frames. The spare parts department then moved into these premises in 1958 once the production of twowheeled vehicles had ceased. Later on, the central archive of Audi NSU Auto Union AG and AUDI AG was located here for many years before it moved to modern buildings close to the plant in 1997. Of all the buildings in the center of Ingolstadt used under the banner of the four rings, the granary is the one to have served the longest. The site continued to be used by various businesses until the end of May 2010.

DKW Schnelllaster luxury bus - DKW F 800/3 Schnelllaster luxury bus
The DKW Schnelllaster symbolizes the rebirth of Auto Union in West Germany in 1949. It was the first model built by Auto Union after the Second World War and the first vehicle that was produced in Ingolstadt. The design of the DKW Schnelllaster with its pioneering cab-overengine construction was based on the proven DKW front-wheel drive technology from the prewar period. The early DKW Schnelllaster model F 89 L built in 1950 was initially fitted with a two-cylinder, two-stroke engine. The reliable 20-metric-horsepower (later 22) delivery van was offered with various body variants ranging from flatbed trucks, panel vans, and cattle trucks all the way to luxury buses. In 1952, Auto Union launched a revised model with an extended wheelbase and new four-speed transmission. The DKW F 800 model followed in 1954, featuring a new, longitudinally mounted two-cylinder, two-stroke engine developing 30 metric horsepower. The more powerful three-cylinder, two-stroke engine (32 metric horsepower) was launched the following year. The DKW F 800/3 model with the proven three-cylinder engine was produced starting in July 1955. Its predecessor, the F 800/30, was discontinued after just 14 months in production. The three-cylinder Schnelllaster was also available in different variants; for example, as a crew bus and panel van (until 1962) or a flatbed truck (until 1960). The distinctive features of the luxury bus included its high-quality interior equipment, all-round glazing, steel sliding roof, and striking two-tone paint finish.

During the era of the Schnelllaster, additionally 100 electric Schnelllaster vans were produced in Ingolstadt and sold mainly to power companies, public utility companies, and battery manufacturers. The DKW “electric van” was fitted with a series motor with an output of five kilowatts. The lead batteries stored on the side in two boxes were rated at 80 volts and had a capacity of 200 amp-hours. The maximum range of the electric DKW was 80 kilometers (49.7 miles).

With a top speed of 40 km/h (24.9 mph), it was used primarily for short trips around town. The whereabouts of two of these vehicles are known to this day. Official production of the Schnelllaster at Auto Union in Ingolstadt ended with the DKW F 800/3 model in 1960. It was briefly resurrected in 1962 with factory production for authorities before the era of the Schnelllaster in the city on the Danube finally came to an end.

Article source: www.audi-mediacenter.com

Bild readers found that Audi does the best job in terms of quality, design and price/performance. Readers voted the four rings overall brand winner with 55.2 percent approval – ahead of Porsche and Skoda. 

No other manufacturer enjoys more trust than Audi when it comes to quality. “We want to consistently delight customers with top quality in the premium segment,” says Michael Neumayer, Head of Audi Quality Assurance. “Auto Bild readers have emphatically confirmed that we have once again succeeded here.” 

In the “Best Brands in All Classes” survey, readers of Auto Bild trade magazine rated 38 car brands in 14 vehicle categories. Quality, design and price/performance ratio are considered the core criteria here. 

Audi topped the quality ranking in seven categories: compact, midsize, full-size and convertibles up to EUR 50,000, as well as all SUV categories – small, medium and large. The brand chalked up additional individual wins in design in the full-size category and in the price/performance category for convertibles over EUR 50,000. In addition, the “Reliable Cars” category went to the four rings across all classes. The brand thus achieved a total of ten first place finishes – an achievement that continued Audi’s strong finish in the “Best Brands” of 2018. 

Article source: www.audispecialistlondon.co.uk