Category: Engines

By on December 15, 2015

5.6-liter Endurance® V8 Gasoline Engine to Power Nissan TITAN a

Nissan announced Tuesday that its new Titan and Titan XD pickups will be powered by an all-new 5.6-liter V-8 that makes 390 horsepower and 401 pound-feet of torque. The new V-8 replaces the aging mill that produced 317 hp and 385 pound-feet of torque.

According to Nissan, the new V-8 — dubbed Endurance — will be built at the automaker’s Decherd, Tennessee powertrain assembly that produces all powertrains for vehicles assembled in the U.S.

(Apparently, Nissan’s announcement broke the automaker’s press site. The site went down shortly after the announcement.) Read More >

By on December 14, 2015

 

Three hybrid powertrains and three performance powertrains bookended Wards Auto’s top 10 engines, which was released last week.

The list included repeat winners such as the Ram 1500 Ecodiesel 3-liter six, Subaru’s turbo flat-four and Nissan’s veteran VQ 3.5-liter V-6. Appearing for the first time was BMW’s replacement for its N55 turbocharged, 3-liter straight six as well as General Motor’s LGX V-6 — which appears in several Cadillac models and in the new Chevrolet Camaro — with cylinder deactivation.

Volvo’s twin-charged 2-liter four and Ford’s famous flat-plane crank V-8 from the Shelby GT350 made the list for the first time in 2016. Volkswagen’s engines were excluded from consideration this year because of the company’s admission that its diesel engine cheated through emissions tests.

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By on December 11, 2015

2016 BMW X5d

(Update: With EPA comment and clarification on their tests.)

The U.S. Environmental Protection Agency approved for sale Friday the 2016 BMW X5d after new tests of that car revealed that it did not use an illegal “defeat device” to cheat emissions standards, Reuters reported.

Well it didn’t use a defeat device as far as they could see, anyway.

“Our screening tests found no evidence of a defeat device in the 2016 BMW X5,” EPA spokeswoman Laura Allen told Reuters. “No evidence” is hardly a clean bill of health from the environmental agency, but at this point we’ll take what we can get.

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By on December 10, 2015

Matthias Müller

Volkswagen announced Thursday that the automaker’s investigation had identified institutional breakdowns and individual misconduct that led to the installation of more than 11 million “defeat devices” aimed at cheating emissions tests in its diesel cars.

Volkswagen Chairman Hans Dieter Pötsch told journalists and investors that some parts of the company “tolerated breaches of rules” while it developed the illegal devices, according to Automotive News.

Thursday’s announcement was an interim report on the internal investigation by Volkswagen that has already resulted in nine suspended employees, including a high-ranking engineer who was with the automaker for 30 years. Pötsch said the external investigation, which will be conducted by U.S. firm Jones Day, will continue well into 2016.

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By on December 6, 2015

2016 Volkswagen e-Golf

According to a report by Bild am Sonntag (via Reuters), Volkswagen’s third largest shareholder, the Qatar Investment Authority (QIA), wants trade unions to have less influence in what happens at the automaker amid Volkswagen’s ongoing emissions scandal.

QIA, which owns 17 percent of Volkswagen, is said to use a meeting scheduled today with automaker CEO Matthias Müller to “demand a scaling back of the role of the works council,” reported Reuters.

Volkswagen representatives denied the report, stating, “Co-determination (joint decision-making by corporate and labor representatives) and the (role of the) works council were not on the agenda of the talks.”

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By on December 4, 2015

Ulrich Hackenberg, who was Audi’s chief engineer and among the first to be rumored to catch heat for Volkswagen’s diesel scandal, resigned Thursday according to the automaker.

Audi’s new chairman of its supervisory board, Matthias Müller, said Hackenberg was responsible for implementing designs such as the automaker’s current MQB global architecture and cars such as the A3, A4, A6, A8 and TT.

“Above all, the modular toolkit system is inseparably connected with the name of Ulrich Hackenberg. He had that idea already in the early nineties at Audi. Today, the entire Group profits from it,” Müller said in a statement.

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By on December 3, 2015

 

General Motors on Thursday denied that its own internal testing revealed the Opel Zafira 1.6-liter diesel flouted European emissions and fuel economy standards, Bloomberg reported (via Automotive News).

A German news magazine program, Monitor, said officials at Opel knew its midsize crossover polluted up to 15-percent more carbon dioxide than advertised, and that the automaker knew its fuel claims couldn’t be substantiated. The report also said that separate testing at a Swiss facility showed the Zafira exceeded advertised fuel consumption and emissions by 20 percent.

Or, in other words: Another chapter in the “Everyone Cheated/Just Volkswagen Cheated” saga.

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By on December 3, 2015

 

Analysts are estimating that more than 400 lawsuits (for now) pending against Volkswagen for fraudulent “clean diesel” claims could cost the automaker billions in court — if they even go that far.

Bloomberg reported (via Automotive News) that as lawyers for owners and Volkswagen wrangle over where to eventually hold a consolidated trial against the automaker, many analysts believe Volkswagen — who has already admitted to committing fraud — may end up paying at least $1.5 billion to customers, before damages or a potential buy back. That figure could rise to $8.9 billion if Volkswagen has to buy back their cars, according to Bloomberg Intelligence analyst Brandon Barnes.

(Presumably, those billions would be spent outside of a single wrench being turned on one of its illegally polluting cars.)

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By on December 2, 2015

2016 Nissan Titan XD in Arizona

I’m currently putting the Nissan Titan XD through its paces in Arizona. This new truck from Nissan is infinitely interesting to me for a multitude of reasons: mostly its 5-liter ‘Triple Nickel” Cummins V-8 and its no-man’s-land placement in the truck marketplace. However, what might be important to me might not be important to you, and vice versa, so we are going to do a Q&A before our review.

Tomorrow morning we will have Nissan Titan product planning manager Brent Hagan here on TTAC to answer any questions you send our way.

Hit the comments below and submit your questions. We are going to try to do a live-blog-style solution tomorrow, but we might not have time to implement it. If we don’t get it sorted in time, we will use the questions you submit on this post to answer as many as we can starting at 9:30 a.m. ET tomorrow.

Note: We definitely won’t have live blogging. If you have questions, make sure to post them here before tomorrow morning. 

By on December 2, 2015

 

Volkswagen will have to recall hundreds of thousands of cars in India for cheating emissions standards, adding to Volkswagen’s worldwide woes that the automaker illegally sold with “defeat devices” designed to cheat emissions tests, Reuters reported.

More than 323,000 Audi-, Volkswagen- and Skoda-branded cars with the automaker’s EA 189 diesel engine will need to be fixed after authorities discovered in November that those cars were illegally polluting. The revelations follow similar charges made by U.S. authorities two months ago that Volkswagen and Audi cars were polluting up to 25 times more nitrogen oxide than allowed by law.

Volkswagen officials in India said cars would be recalled immediately.

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By on December 1, 2015

911 Turbo S und 911 Turbo S Cabriolet

Proving that all turbo Porsches aren’t created equal, Porsche announced Tuesday its eye-wateringly expensive 911 Turbo and 911 Turbo S hardtop and droptop versions that make up to 580 horsepower and dropkick the car from 0-60 mph in under 3 seconds.

In the trunk is Porsche’s 3.8-liter flat-six married to twin turbochargers that spin up 540 horsepower in the Turbo and 580 hp in the Turbo S (20 more than the outgoing models). The Turbo produces 523 pound-feet of twist (553 pound-feet on overboost in the Turbo S) on the way up to its 7,000 rpm redline (7,200 in the Turbo S). Porsche didn’t directly specify its gearbox, but it’s a pretty safe bet that the new 911 Turbo will only come with a 7-speed dual-clutch automatic because of course it will.

Both cars for the first time feature a quasi-antilag turbo system that reduces delay from the turbos by interrupting the fuel injection during changes in throttle position, according to the automaker.

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By on November 30, 2015

Volkswagen will officially recall all of its illegally polluting diesel engines in Germany, German newspaper Die Welt reported Monday (via Reuters), the first step in a wave of recalls to fix 11 million cars worldwide.

Roughly 2.5 million cars in Germany will be recalled — 1.5 million Volkswagens, 500,000 Audi and 500,000 Skoda- and Seat-branded cars — with work beginning in January. Last week, the German transportation authority approved Volkswagen’s fix for 1.6-liter cars, which included an “air calming” pipe ahead of the intake’s air sensor. The company’s 1.2- and 2-liter cars may only need software fixes.

Officials from the U.S. Environmental Protection Agency and the California Air Resources Board will review Volkswagen’s proposal submitted earlier this month for fixing 482,000 cars in the U.S. It’s unclear what those fixes may be. During congressional testimony in October, Volkswagen of America chief Michael Horn said it would be a combination of hardware and software fixes.

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By on November 29, 2015

Volkswagen Polo

German newspaper Bild Am Sonntag (via Reuters) reported Sunday that engineers within Volkswagen knew more than one year ago that its cars didn’t meet reported fuel consumption and even pulled a model from sale because of the deception.

Volkswagen admitted in October that 800,000 cars sold in Europe didn’t meet advertised fuel economy and that the company would pay more than $2.1 billion for the scandal.

According to Reuters, Volkswagen didn’t comment on the claim that executives knew about the cheating crisis before October, and said that the slow-selling Polo BlueMotion was pulled due to poor sales.

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By on November 27, 2015

 

While the rest of the world warms up to our Thanksgiving tradition of football and mountains of potatoes and gravy, we must admit that the world goes on without us some days.

Thankfully, the Internet never forgets. So here’s a roundup of the stories we missed in our Tryptophan-induced naps.

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By on November 27, 2015

 

Audi has suspended two engineers for their involvement in helping Volkswagen’s larger 3-liter diesel engine pass emissions, according to Audi’s CEO. (Or you know, Volkswagen’s other, other emissions scandal.) The engine is used in the Porsche Cayenne and Audi’s range of sedans and crossovers.

Audi CEO Rupert Stadler told German newspaper Donaukurier that two engineers were suspended Wednesday and that the company was learning about its engines along with the rest of us.
Read More >

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