AAA hired an independent lab to complete 4,000 miles of simulated driving to compare Top Tier gasoline with the cheaper blends. Their findings show that the additive packages in Top Tier gas resulted in fewer carbon deposits than those found in the non-Top Tier gasoline test.

The study also found that there were some secondary benefits to the better additive packages, including slightly better fuel economy and better drivability. The benefits are apparent, but do consumers really care? (Read More…)

Sales figures point to a record-breaking month for electrified vehicles in June, but the final tally doesn’t tell the whole story.

After a dismal May that saw sales fall below the previous year’s numbers, sales of plug-in vehicles (battery electric vehicles and plug-in hybrids) surged in June, hitting a combined total of 13,722 units in the U.S., according to Hybrid Cars. (Read More…)

Tesla’s bad news week has now spilled over into a second, after the National Highway Traffic Safety Administration announced a second investigation into a Tesla crash involving the semi-autonomous Autopilot system.

According to Reuters, the agency wants to know if the Autopilot on the Model X involved in a July 1 rollover was activated at the time of the incident, and if it played any role in the crash. The driver of the Model X, a Detroit-area man who wasn’t seriously injured, claims he was using Autopilot when the vehicle left its lane and hit a guardrail on the Pennsylvania Turnpike.

While the NHTSA looks into this crash and the fatal May 7 collision that took the life of a Tesla owner in Florida, the automaker is engaged in a nasty war of words with Fortune magazine over two articles it claims are misleading and false. (Read More…)

Not too long ago, engineers from General Motors and NASA stood around a glove, thinking, we can rebuilt this — better, stronger, more dexterous than before.

Well, they did, and now RoboGlove — a term that conjures up images of a vaguely 1980s dystopian future — will soon get its manufacturing debut at the end of select GM workers’ arms. (Read More…)

Thousands of innocent Americans are going to jail due to faulty science and prosecutors who take the results of cheap (and error-prone) roadside drug testing equipment as gospel.

That’s the finding of a damning report published in the New York Times with the help of non-profit investigative journalism body ProPublica.

The Nixon-era chemical-testing technology used by police officers to analyze suspicious substances found in vehicles was never supposed to be the last word on a suspect’s guilt or innocence, but that’s what’s happening across the U.S. Backed into a corner, citizens faced with a “positive” test often accept a plea deal for a reduced sentence to get the nightmare over with faster. (Read More…)

One of my favorite pieces that my dear older brother has ever written is his recount of his experience with Matt Farah’s Million Mile Lexus. His epic takedown of the very notion inspired a good amount of heartburn amongst the Best & Brightest, generating nearly half a thousand comments on the way to becoming one of the most viewed articles ever posted here.

I was reminded of it today when I was browsing through the new Facebook Marketplace for my zip code. There are dozens of cheap cars posted daily, ranging from $300 for a Suzuki Reno without a motor to $3,500 for a Jeep Grand Cherokee with a rear window that’s sadly fallen off its track, destined to lazily lay halfway down its frame for eternity. However, in each of the corresponding comments sections for the listed cars, at least one person asks the following question: “What’s wrong with it?”

And that’s when you begin to understand how buying a cheap car can become an incredibly harrowing, terrifying experience.

(Read More…)

The state of Indiana is cracking down on motorists driving too slowly in the left lane.

In the first year of the State’s highway slowpokes law, state police issued 109 tickets and at least 1,535 warnings to drivers that didn’t move from the left lane when they should reasonably know another vehicle is trying to overtake them. The law went into effect last July.

(Read More…)

Barely four out of every ten new vehicles sold in the United States in the first-half of 2016 were traditional passenger cars. Toyota Camrys, Honda Civics, Ford Mustangs, Mercedes-Benz C-Classes, and dozens of alternatives remain numerous — more than 3.5 million were sold in 2016’s first six months.

But together, these cars make up a smaller chunk of the market now than they did a year ago, and a far smaller slice of the market than just five years ago. Cars were at parity with light trucks (pickups, SUVs, crossovers, vans) in 2011 and earned 52 percent of the market the year prior. (Read More…)

Electric automaker Tesla Motors has collected more than 400,000 deposits from customers for its 2018 Model 3 sedan, despite having little more than rough renderings of the car to show prospects. This is a remarkable achievement that speaks to its groundbreaking products and the cult-like following of Tesla CEO Elon Musk.

People standing in line to put down deposits and then be willing to wait for a hot car is not without precedent. I sold Honda automobiles during the 1980s and the similarities to today’s Teslamania is striking.

Memo to Musk: If you can indeed increase your production five-fold in two years, I am sure you will move 400,000 Model 3s, but most of them won’t go to today’s deposit holders.

Allow me to explain. The scene was Benson Honda in San Antonio. The year was 1984 … (Read More…)

There’s a good chance that the former managing director of Audi Volkswagen Korea will soon find himself pleading for a sip of Coke during the 11th hour of a grueling interrogation process.

Park Dong-hoon, now CEO of Renault Samsung Motors, was recently identified as a suspect in South Korea’s investigation into the Volkswagen emissions-cheating scandal, according to Wards Auto. That means a date with the “VIP Suite.” (Read More…)

The Leaf is nowhere to be seen — unless you’re staring at a Nissan dealer lot — and American buyers are barely budging their electric vehicle take up rate. Nissan, it seems, needs another incentive to sweeten its EV pot.

The solution? More free electricity. It’s not a new idea (actually, it’s an expanded version of two-year-old promotion), but the automaker probably figured, why the hell not? (Read More…)

If you’re going to let people take their hands off the wheel and let the vehicle do the driving, you’d better offer every tool available to make sure it’s safe.

That’s the view of Stefan Sommer, CEO of German auto parts supplier ZF Friedrichshafen, who advocated for the use of LIDAR (light detection and ranging) in autonomous or semi-autonomous vehicles in the wake of the fatal Tesla crash. (Read More…)

A rollover crash on the Pennsylvania Turnpike doesn’t generate many headlines, unless it’s a Tesla Model X operating in Autopilot mode.

After last week’s revelation of a fatal May crash involving Autopilot, another incident involving the semi-autonomous technology is the last thing the automaker needs, but that’s what happened on July 1, according to the Detroit Free Press.

A Model X owned by Southfield, Michigan art dealer Albert Scaglione crashed outside of Bedford, Pennsylvania, about halfway between Pittsburgh and Harrisburg. The vehicle, which the owner said was in Autopilot mode, left its lane, hit the guardrail, rebounded across both lanes and overturned after striking the concrete median.

Neither the owner or his son-in-law were seriously hurt in the crash. (Read More…)

Ever wonder exactly how the various “quick-lube” places in your city made a profit?

The price of motor oil rises and falls — mostly rises — but the pricing stays at $19.95 or $24.95 or whatever your local market will bear. As fate would have it, most of my vehicles aren’t compatible with the quick-lube business model of having some sweaty dude waving your air filter in your face and telling you that it has the Zika virus while an actual rhesus monkey cross-threads your drain plug using an impact gun. My 993, as an example, has two oil filters, while my Boxster requires a 32-step process to get to the air filters. Nor would I trust my mighty Accord V6 to somebody whose path in life hasn’t qualified them to work above ground.

Not all of us have the luxury of doing our own oil changes at home, however. You might not have the space, the tools, the ability, or the time that’s required to do it correctly yourself. That last factor is perhaps the biggest. If you’re working two McJobs to make ends meet, the Valvoline Oil Change down the street might be your only practical choice. The good news: it’s cheap. The bad news: some of that cost savings comes from another way the shop makes money on you, without you even knowing.

(Read More…)

A record 31 percent of all new vehicles sold this year in the U.S. are leased. I spent a good part of my career studying why some people refuse to lease. Much of their resistance stems from bad buzz. Some say it’s because of the stories they heard about ’80s-era open-end leases where owners were responsible for paying the car’s residual value at lease end. (These are the same customers who will not buy a Hyundai today because they produced crappy cars in the ’80s.) Others oppose leasing because they heard about a guy whose cousin’s neighbor had to pay $5,000 in wear and tear or excess mileage charges at lease end. And there are those of you who will brag comment below about how you always pay cash for your cars and don’t understand why other people won’t follow your lead.

This article is not designed to convert such non-believers to leasing. This advice, drawn from my years in the auto finance business, is for buyers who know the basics and benefits of leasing, want some timely tips on how to get the lowest possible payments, and want to pay less money on lease-end charges.

(Read More…)