2009 Nissan Murano Sl Sport Utility 4-door 3.5l on 2040-cars

Auto blog

This map reveals the cleanest vehicles based on location

Naysayers love to point out how dirty the electricity grid mix is when it comes to charging electric vehicles. Curmudgeons are eager to jump into any conversation about EVs to enlighten the lucky listeners about how plug-in cars contribute to pollution, sometimes even throwing in a dash of climate-change denial for good measure. (Thanks, buddy. Pray, tell me more about the plight of oppressed SUV owners.) Unless someone buys an EV just because they think they're cool (which, yeah, they often are), they probably have at least a passable understanding of their environmental pros and cons. As many EV owners are already aware, location has a lot to do with any particular plug-in car's carbon footprint. Still, there's always more to know, and knowledge is not a bad thing, especially if one uses it to do the right thing. That's why this handy-dandy map from Carnegie Mellon University is so interesting. CMU researchers have compiled information about the lifecycle greenhouse gas emissions of various EVs based on where they're charged, as compared to gasoline-powered vehicles. The researchers looked at the Nissan Leaf, Chevrolet Volt, and Prius Plug-In Hybrid versus the gasoline-dependent Toyota Prius hybrid and the stop-start-equipped Mazda3 with i-ELOOP and compared grams of CO2 emitted per mile. CMU takes into account the grid mix, ambient temperature, and driving patterns. CMU takes into account the grid mix based on county, as well as ambient temperature and driving patterns in terms of miles traveled on the highway or in the city. For instance, if you drive a Nissan Leaf in urban areas of California, Texas, or Florida, your carbon footprint is lower than it would be if you were driving a standard Toyota Prius. However, if you charge your Leaf in the Midwest or the South, for the most part, you've got a larger carbon footprint than the Prius. If you live in the rural Midwest, you'd probably even be better off driving a Mazda3. Throughout the country, the Chevrolet Volt has a larger carbon footprint than the Toyota Prius, but a smaller one than the Mazda3 in a lot of urban counties in the US. The Prius and Prius Plug-In are relatively equal across the US. Having trouble keeping it straight? That's not surprising. The comparisons between plug-in and gasoline vehicles are much more nuanced than the loudest voices usually let on.

DIY fix to lost reverse gear is cheaper than a new transmission

Sometimes in life money gets tight, and the funds just aren't there to make a repair on your vehicle. What proves someone's mettle is how that person deals with it, and this guy deserves a medal for his ingenuity. According to the YouTube description, the man's Nissan Pathfinder lost reverse gear, and this system of chains and rollers has been his fix until he can really get it repaired. Trying this stunt in a crowded parking lot could get a little scary, but for leaving home, this might be all you would need. Also, we have to applaud the father/son bonding on display in this clip. The driver's kid acts as lookout to tell dad when the SUV gets on the rollers. That little boy now has a story to impress his friends for years to come. News Source: hexdude24 via YouTube Auto News Nissan Auto Repair Maintenance SUV Videos viral video nissan pathfinder gearbox reverse

Renault gets a 'wake-up call' — a record $8.6 billion loss

PARIS — French carmaker Renault said it had been given a wake-up call on Thursday with a record net loss of 7.29 billion euros ($8.6 billion) in the first half of the year, inflicted by the COVID-19 crisis and troubles at its alliance partner Nissan. Global automakers have been hit hard by the coronavirus pandemic, which has shuttered factories and kept many customers away from car dealerships. But the Renault-Nissan alliance has been hit especially hard as it was already weakened by low margins and boardroom turmoil surrounding Carlos Ghosn, the architect of the alliance who was ousted in 2018. Renault shares were down 3.3% when trading opened in Paris. "Today's results will be a disturbing wake-up call," CEO Luca de Meo, the former Volkswagen executive who started at Renault this month, said on a call with analysts. "We are currently touching the bottom of a negative curve that started several years ago, and probably even earlier," de Meo added. "We are in a complex, difficult situation. We all are. But ... we were already, I would say, feverish. So for sure it is even harder for us." De Meo said the company would now double down on a previously announced turnaround plan, laying off thousands of workers, reducing the range of models, and improving cooperation between alliance partners on vehicle production. He said a team of 40 senior executives from across Renault was cloistered on the top floor of the company's headquarters in Boulogne-Billancourt near Paris, working on details of a strategic plan which will be presented in January at the latest. He said his focus would be pushing the Renault brands that can deliver profits — especially compact cars, SUV crossovers, and electric and hybrid vehicles — and shifting emphasis from volume to value. "We know what we need to do," de Meo said. "Better times are waiting at the end of this twisty road." Renault said group operating losses, factoring out the effect of Nissan's losses, reached 2 billion euros in the first half, compared with operating income of 1.5 billion last year. Sales slumped 34.9%, a result the company attributed mainly to the global COVID crisis and Renault burned through $6.38 billion in cash over the first half. Nissan Motor Co this week warned of a record $4.5 billion operating loss this year and its lowest sales in a decade. Its negative contribution accounted for 4.82 billion of Renault's net losses, the French firm said on Thursday.