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Car companies may need to start curbing model proliferation

Looking at the current automotive landscape, especially from German makers, you quickly get the impression that less definitely isn't more. BMW alone offers its 3 Series platform in practically every segment possible, including the regular sedan and 4 Series Gran Coupe, which would seem to be direct competitors. Porsche might be the winner, though, with 20 different variants of the 911 listed for sale on its US website. However, some of this model madness might be reaching an end as companies begin cutting back spending or shifting money to other priorities.
According to Yahoo Finance, the offerings from the German automakers are up 25 percent over the past three years to over 200 models in Europe. The peak is expected to come around 2018 at 230 separate vehicles, according to consulting company PwC.
Amazingly, BMW, which is among the poster children for this model explosion, might be changing its tune. "I'm sure there will be points in the future where we look at certain cars and say, 'Maybe we need to think differently now,'" said head of sales Ian Robertson in an interview, according to Yahoo Finance. The statement certainly sounds shocking coming from a company rumored to have 23 front-wheel-drive vehicles all using a single platform on the way.

Audi, Jag, Kia and Tesla top Strategic Vision 2014 Total Quality Index

A couple weeks ago, J.D. Power released its latest Initial Quality Study, which gave high marks to Porsche, Hyundai and General Motors, with the latter earning more individual IQS awards than any other manufacturer. Now, it's Strategic Vision's turn, and it's doling out its praise not to Porsche, but to Tesla, which wasn't even included in the JD Power IQS.
The Model S was named the best vehicle overall in total quality, while Porsche's corporate brother and endurance-racing rival, Audi, was named the best premium brand, alongside Jaguar. Strategic Vision cited the Q5 and the ancient Q7 for individual segment awards, as well as the A5, which was a mere point off the top of its segment. SV also handed out compliments for the Audi's interior work. The win for the German brand is a nice improvement over its IQS score, with which it landed above the industry average, but solidly mid-pack.
Jaguar was without a segment winner, although SV did say that the Indian-owned English brand had a number of vehicles very near the top of their segments. This is the second significant win for Jag in two weeks, after it finished second overall on the JD Power IQS a few weeks ago.

Audi builds 5-millionth vehicle with Quattro

Quattro, the trademark name Audi has put on its all-wheel-drive system engineered for passenger vehicles, recently celebrated its five-millionth installation. The driveline has been offered in more than 140 different vehicles since its introduction more than three decades ago.
The all-wheel-drive technology made its world debut at the 1980 International Geneva Motor Show, beneath the floorpan of the Quattro Coupé, a low-volume two-door. It didn't take consumers long to embrace Audi's innovative approach. While most four-wheel-drive systems at that time utilized heavy transfer cases or second cardan shafts, Quattro was virtually tension-free, light, compact and efficient. Most importantly, enthusiasts found it was especially suitable for sports cars.
Today, the automaker offers Quattro on its full line of passenger vehicles and it is unquestionably successful (the technology enjoyed a 43 percent take rate in 2012). On models with transverse-mounted engines (A3 and TT), Audi uses an electronically controlled multi-plate clutch with hydraulic actuator. Under normal conditions, the clutch sends power almost exclusively to the front wheels (if wheel slippage occurs, up to 100 percent of the torque may be sent to the rear). Vehicles with transverse-mounted engines (A4, A5, Q5, etc...) use a self-locking center differential sending 40 percent of the engine torque to the front axle and 60 percent to the rear under normal conditions (it is able to send the majority of the power to the axle with better traction when needed). The highest-performing Quattro systems use torque vectoring to further improve cornering grip and speeds.