cars

Toyota may have something up its sleeve

The first car I ever owned didn't have power anything. Today you will be hard pressed to find a car without power brakes and steering. But those features also consume energy. This explains how the first wave of economy cars from Japan got such notoriously high mileage (they didn't have power anything either).

One reason I chose a Yaris for my next car is that it has electric power steering and power brakes. In theory, you should be able to turn the engine off without losing power boost. I asked a mechanic at the dealership before I bought the Yaris if the power steering and brakes would continue to function with the engine turned off. "No, no," he said definitively. "It's just like any other car."

Surprise! The mechanic didn't know what he was talking about. I've turned the Yaris engine off several times now while going downhill and the power boost systems continue to function just fine. Don't try this at home.

[update] Seriously, don't try this at home. The mechanic was partially right. I've discovered that, given enough time, the brake boost system will eventually depressurize leaving you with insufficient braking at the bottom of a long hill. The Toyota engineers left power boost running just long enough to get you out of a pickle in the event of inadvertent engine shutdown.

Buying a high-mileage car easier said than done

My brother-in-law recently sent me a spreadsheet he'd built that compares a Prius and two similar-sized cars. He just wanted to know if "doing the right thing was going to cost me." The numbers said to buy a Prius. Ideally, going green should always be a win-win situation. Then, however, he found that the waiting list is "baaaack!" So he'll have to put down a deposit just to get in line. He was quite disappointed and may now buy a different car.

My car is also on the ropes. A few months ago, I asked for car advice and got some valuable feedback. I've been procrastinating, but a week ago, my door handle broke off, so in addition to having a jury-rigged ignition switch, I now have to roll the window down and open the door using the outside handle. It's getting embarrassing. At least I don't have to crawl out the window ... yet. I'll eventually get a part from a junkyard, but that was the final straw. Our 17-year relationship is over.

Oceans of love for the Tesla-driving Matt Damon

Photo: PBS Not that I’m f*cking (in love with) Matt Damon and would use even vaguely green news as an excuse to write about him — what would give you that idea? — but the Bourne star was spotted earlier this week taking a Tesla prototype for a spin. Autofiends.com chatted him up about how […]

GM acknowledges that it lost the bet on big vehicles

“At this point, we are considering all options for the Hummer brand. Everything from a complete revamp of the product lineup to partial or complete sale of the brand.” — General Motors CEO Rick Wagoner, responding to the dismal numbers released by GM yesterday

As GM announces plant closings, Obama touts green jobs

General Motors Corp. announced this morning that it is closing its Janesville, Wis., assembly plant, which produces SUVs and pickup trucks, along with three other North American plants that churn out gas-guzzlers. CEO Rick Wagoner says it’s because the company is moving toward more fuel-efficient vehicles, as fewer Americans are buying big automobiles these days. […]

How to green your commute

Greening your life in lots of areas is a relatively simple affair, involving you, your conscience, and your wallet. Greening your commute is a tad bit more complicated, involving you, your conscience, and your job — that annoyingly mandatory life entity that puts scratch in the aforementioned wallet. Complicating matters further, the eco-level of your […]

Direct and indirect ways of killing people

“We’re just damn glad to live in a free country where you can have a gun if you want to.” — Mark Muller, owner of Max Motors in Butler, Missouri, which is giving away a free handgun with each purchase of a vehicle

But soon we will be mad for $6-7 gas

Normally, I would listen to Robert Hirsch and the legendary Charlie Maxwell, over CNBC's "Mad" Jim Cramer. But Hirsch and Maxwell are making headlines for saying $12-15 gasoline is around the corner, based on Maxwell's projection of oil "reaching $180 a barrel in 2015 and $300 a barrel in 2020."

Sorry, guys -- every extra $40 barrel is another dollar a gallon or so at the pump. Don't quite know how they did the math, but they did it wrong.

It’s shifting consumer demand that will drive increases in vehicle fuel efficiency

I frequently read about perceived (or alleged) disagreements between the environmental community and the auto industry. A few of them are real disagreements over policy, many are practical disagreements over how best to achieve common goals, but many perceived disagreements are not, in fact, disagreements at all.

For instance, some people believe the auto industry stands in the way of higher average fuel efficiency in the U.S. That's just not the case, which I'll explain in a moment. First, an area of agreement: in his New York Times column, Paul Krugman writes about fuel efficiency and our automotive future: