1997 Nissan Quest Gxe Mini Passenger Van 3-door 3.0l on 2040-cars

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The UK votes for Brexit and it will impact automakers

It's the first morning after the United Kingdom voted for what's become known as Brexit – that is, to leave the European Union and its tariff-free internal market. Now begins a two-year process in which the UK will have to negotiate with the rest of the EU trading bloc, which is its largest export market, about many things. One of them may be tariffs, and that could severely impact any automaker that builds cars in the UK. This doesn't just mean companies that you think of as British, like Mini and Jaguar. Both of those automakers are owned by foreign companies, incidentally. Mini and Rolls-Royce are owned by BMW, Jaguar and Land Rover by Tata Motors of India, and Bentley by the VW Group. Many other automakers produce cars in the UK for sale within that country and also export to the EU. Tariffs could damage the profits of each of these companies, and perhaps cause them to shift manufacturing out of the UK, significantly damaging the country's resurgent manufacturing industry. Autonews Europe dug up some interesting numbers on that last point. Nissan, the country's second-largest auto producer, builds 475k or so cars in the UK but the vast majority are sent abroad. Toyota built 190k cars last year in Britain, of which 75 percent went to the EU and just 10 percent were sold in the country. Investors are skittish at the news. The value of the pound sterling has plummeted by 8 percent as of this writing, at one point yesterday reaching levels not seen since 1985. Shares at Tata Motors, which counts Jaguar and Land Rover as bright jewels in its portfolio, were off by nearly 12 percent according to Autonews Europe. So what happens next? No one's terribly sure, although the feeling seems to be that the jilted EU will impost tariffs of up to 10 percent on UK exports. It's likely that the UK will reciprocate, and thus it'll be more expensive to buy a European-made car in the UK. Both situations will likely negatively affect the country, as both production of new cars and sales to UK consumers will both fall. Evercore Automotive Research figures the combined damage will be roughly $9b in lost profits to automakers, and an as-of-yet unquantified impact on auto production jobs. Perhaps the EU's leaders in Brussels will be in a better mood in two years, and the process won't devolve into a trade war. In the immediate wake of the Brexit vote, though, the mood is grim, the EU leadership is angry, and investors are spooked.

A look inside Infiniti's variable-compression engine

We're sympathetic to anyone who had trouble understanding what's going on with Infiniti's new variable-compression engine. While we got a full tech briefing on the novel VC-Turbo back in August, the visual aids were lacking. The cutaway engine Infiniti brought to the Paris show fixes all of that. You can thank the little green and pink lines on the cutaway for making the whole idea a little more clear. Click through the gallery to see two lines – one green and one pink – that represent the different strokes allowing for different compression ratios. Remember, the compression ratio is the amount of volume in the cylinder on intake compared to the amount at the end of the compression stroke. Leave more room at the end and you lower that ratio. The length of the stroke doesn't change with this system, but where it sits along the cylinder does. Hence those two lines. The variable compression ratio allows this new turbocharged engine to maximize fuel economy when the turbo isn't needed by raising the compression ratio. It will see its first use in the next Infiniti QX50 crossover, previewed by the QX Sport Inspiration concept that's also on display in Paris, and has performance targets of 268 horsepower and 288 pound-feet of torque. After, it will migrate to other Infiniti and Nissan vehicles, with transverse front-drive-based applications first in line. Eventually, it's likely to completely replace Nissan's corporate 3.5-liter V6. We'll be poking around the engine a little more in Paris today to try and get some more info. For now, enjoy those cutaway images and those friendly little lines. Featured Gallery Infiniti VC-Turbo engine cutaway View 14 Photos Paris Motor Show Infiniti Nissan Technology Emerging Technologies engine 2016 paris motor show

Nissan Altima getting major refresh for 2016?

Nissan hasn't let the latest Altima languish since introducing the midsize sedan. In the last two model years, the company has improved the vehicle's infotainment system and slightly bumped the V6's fuel economy, among other tweaks. But the upcoming mid-cycle refresh may bring the most drastic changes yet, according to the company's product planning exec. Nissan styling boss Shiro Nakamura previously suggested that the refreshed Altima might take some design inspiration from the latest Murano and the Sports Sedan Concept. The move would give the midsize sedan a sportier look and presage an even more aggressive shape for the next-gen model. Nissan North America product planning boss Pierre Loing confirmed to Automotive News that some styling changes are on the way for the Altima for the 2016 refresh, and the sedan is getting updated tech, too. He even hinted that the model's already impressive 38-miles-per-gallon highway fuel economy may see a bump, as well. "We're going to do something significant for the Altima for the midcycle," said Loing to Automotive News. Although, the updates might not go as far as the updated 2015 Toyota Camry's roughly 2,000 new parts, he suggested. The decision to put so much work into the updated Altima comes partially from its position in the midsize market. While the sedan segment is losing ground to crossovers, it's still a big part of the industry, and the Altima is gaining steam. The Nissan's sales were up 4.7 percent to 335,644 units in 2014, according to Automotive News, compared to 388,374 for the Honda Accord and 428,606 for the Toyota Camry. News Source: Automotive News - sub. req.Image Credit: Nissan Design/Style Nissan Sedan refresh