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Mazda has finally announced their long-rumored MX-30 plug-in hybrid, named the MX-30 R-EV, which uses a small rotary engine as a range extender to supplement a now even smaller battery.

The new MX-30 R-EV was shown at the Brussels Motor Show today, though Mazda’s press release is light on details. All it mentions is that the car will have a 17.8kWh battery good for 85km (53mi) of range on the WLTP test cycle. This battery is half the size of the EV’s 35.5kWh, and is paired to an 830cc rotary engine and a 50 liter (13 gallon) gas tank. It will be available in a new “Edition R” trim and color (pictured above) and will feature 1.5kW of V2L “power supply functionality.”

At first glance, the R-EV’s lower range (with half the battery capacity and less-than-half of the range) might suggest a less efficient vehicle, but if the R-EV carries over the EV’s ~5kWh battery holdback, the two seem almost identical in efficiency. The R-EV is 58kg (127lbs) heavier and slightly more powerful (168hp, up from 143hp) than the EV, so both cars have similar performance.

The R-EV will be capable of 36kW DC fast charging, down from 50kW for the EV. Both of these are pretty pedestrian numbers in this day and age, with 350kW chargers propagating throughout Europe. But PHEVs generally do not rely on DC fast charging when they need a quick fill up, so this is less of an achilles heel for a car with a range extender under the hood.

Mazda will offer drivers a choice of three drive modes to control the engine – “normal” which mostly uses the electric motor until battery charge gets low or the driver floors the accelerator, “EV” which will force the engine to stay off as long as possible, and “charge” which will preferentially run the gas engine so you can maintain a certain battery charge percentage. Drivers can set their own preferred percentage, and this can be used, for example, for driving through various EV-only zones which are propagating around some European city centers.

In terms of price and availability, the R-EV will start at the same base price as the EV, as Mazda says it wants to offer buyers a simpler decision to choose the powertrain that’s best for them, and it should start shipping to various countries next quarter.

Earlier this week, Mazda announced the MX-30 EV is coming back to California after spending the better part of a year missing in action with no comment on whether it would be back for the 2023 model year. In its first model year, Mazda planned to sell a paltry 560 vehicles in California only, and ended up selling 505. This MX-30 EV is not available anywhere else in the US, nor is the newly-announced PHEV.

Electrek’s Take

The MX-30 has had somewhat of a tortured existence so far. First announced as a fully electric car, it was praised for its sleek looks, mature interior, and interesting suicide doors.

But when Mazda started talking about and showing the car, it became more and more clear that it… didn’t really want to make an electric car. Before the car even came out, Mazda announced that it was artificially making it slower “to feel more like a gas car.”

Then, when we drove the car, we noticed a lot of design decisions that seemed far more consistent with having an engine than a battery. Not only was all the electric badging quite temporary-looking, but there is a massive empty space under the hood just waiting to be filled by an engine:

Mazda says that their strategy is to offer appropriate powertrains for each region based on that region’s needs, which has translated into EVs for Europe and California, conventional “mild” gas-powered hybrids in other regions, and PHEVs now for Europe.

But… why? The US has much larger distances, and the US’ “road trip culture” is often cited as something that keeps people (wrongly) away from EVs. PHEVs give drivers the ability to stay on electric drive for most driving, but still have a tank for road tripping, so it seems like this would work for the US.

And in Europe, it seems like electric would work great, with some cities banning internal combustion engines and with the whole continent being covered by a quality train network to get between cities when needed. Europe also has much higher petrol prices than the US, and an acute reason to want to avoid using oil – its main supplier, Russia, has just decided to launch an unjustifiable war in Europe, and much of the oil burned on the continent therefore directly funds that war.

But there’s a hitch – incentives. In Europe, PHEVs are actually more common than in the US, despite the factors mentioned above, because it’s quite common for companies to purchase or lease vehicles to employees as company cars, and the companies get incentives for those cars. These cars are commonly plug-in hybrids, and they also commonly never get plugged in.

Meanwhile, in the US, California requires manufacturers to sell a certain amount of zero emission vehicles or else they have to purchase costly ZEV credits from other automakers, so manufacturers often sell EVs only in California in order to meet these regulations. These half-baked EVs are called “compliance cars,” and they have been a common way for manufacturers to get around California’s ZEV regulation for the last decade.

So it seems that a large part of Mazda’s true rationale for these vehicles isn’t what customers need, but how they can best game the system in each territory.

Which is a shame, since this could be a good PHEV. While we were hoping for a full 35.5kWh paired with a small engine, much like the old BMW i3, 85km/53mi is still longer range than other PHEVs on the market. And it’s enough to cover most people’s daily needs, so it’s entirely possible that many R-EV drivers will be able to go months or even a year without filling up on gas.

But the problem is, there are still lots of people who will just never plug their car in. PHEVs have been found to get much less efficiency than the stickers claim because of this. While it is attractive to think that we could spread a limited battery supply around to more vehicles by putting, say, 3x20kWh PHEVs on the road instead of one 60kWh EV, the calculus breaks down if people don’t plug those PHEVs in. And we just end up with a bunch of slightly-more-efficient gas cars on the road, using up batteries that could have been put into something that doesn’t use fossil fuels.

We also like that Mazda has announced price parity between the R-EV and the EV. Many other vehicles have a cheaper PHEV, which makes little sense since you’re buying two powertrains instead of one. The BMW i3 again did this right – the PHEV was actually more expensive than the EV, underlining that the EV is the better deal, both for buyers and for the environment. And the i3 was connected to a tiny gas tank, again underlining that it was to be used as a backup, instead of the massive 50L tank on the MX-30.

And most of all, it doesn’t make sense that the car is only available in Europe. Mazda, you screwed up with the MX-30 EV, and everyone knows it. It’s not great. But you have a good-looking car which was designed to be a PHEV from the start, which you could theoretically offer at a competitive price and with a better package (i.e., larger EV range) than competing vehicles.

But, like the EV itself, it kind of feels like you don’t actually want to sell it. Prove us wrong. If you’re proud of this product, let people buy it.

Now… electrify the Miata, next. Please? Come on. We’ve been asking for so long!

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California hits back as CARB takes legal action against truck brands

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California hits back as CARB takes legal action against truck brands

Following a lawsuit brought against the California Air Resources Board (CARB) by major heavy truck manufacturers over California’s emissions requirements, CARB has struck back with fresh lawsuit of its own alleging that the manufacturers violated the terms of the 2023 Clean Truck Partnership agreement to sell cleaner vehicles.

Daimler Truck North America, International Motors, Paccar and Volvo Group North America sued the California Air Resources Board in federal court this past August, seeking to invalidate the Clean Truck Partnership emissions reduction deal they signed with the state in 2023 to move away from traditional trucks and toward zero-emission vehicles (ZEVs). The main point of the lawsuit was that, because the incoming Trump Administration rolled back Environmental Protection Agency (EPA) policies that had previously given individual states the right to set their own environmental and emissions laws, the truck makers shouldn’t have to honor the deals signed with individual states.

“Plaintiffs are caught in the crossfire: California demands that OEMs follow preempted laws; the United States maintains such laws are illegal and orders OEMs to disregard them,” the lawsuit reads. “Accordingly, Plaintiff OEMs file this lawsuit to clarify their legal obligations under federal and state law and to enjoin California from enforcing standards preempted by federal law.”

After several weeks of waiting for a response, we finally have one: CARB is suing the OEMs right back, claiming that the initial suit proves the signing manufacturers, “(have) unambiguously stated that they do not intend to comply.”

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They want to sell Americans more diesel


Peterbilt Model 589; via Peterbilt.

In its lawsuit, CARB argues that monetary damages alone would not make the people of the State of California whole as far as damages are concerned, citing that the stated goal of the 2023 Clean Truck Partnership was, “to achieve emissions reductions that cannot be measured strictly in financial terms,” according to ACT-News.

The agency is asking the court to compel the truck companies to perform on their 2023 obligations or, failing that, to allow CARB to rescind the contract and recover its costs. A hearing on the truck makers’ request for a preliminary injunction was held Friday, with another court date set for November 21, when CARB will seek to dismiss the case brought forth by the truck brands. The outcome of these cases could shape how state and federal government agencies cooperation on emissions rules in the future.

You can read the full 22-page lawsuit, below, then let us know what you think of CARB’s response (and their chances of succeeding) in the comments.

SOURCES: CARB; via ACT-News, Trucking Dive.


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New national law will turn large parking lots into solar power farms

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New national law will turn large parking lots into solar power farms

Starting this month, parking lots in South Korea with more than 80 spaces will be required to install solar canopies and carports. But, unlike similar laws that have been proposed in the US, this new law doesn’t just apply to new construction – existing lots will have to comply as well!

South Korea’s Ministry of Trade, Industry and Energy announced in August that it has prepared an amendment to the Enforcement Decree of the Act on the Promotion of the Development, Use, and Diffusion of New and Renewable Energy to the effect that all publicly- and privately-owned parking lots in the Asian country with room for more than 80 vehicles will be compelled to add solar panels to their lots in a move designed to proactively expand renewable energy and create more solar and construction jobs.

In addition to creating jobs and working to stabilize the local grid with more renewable energy, the proposed solar canopies will offer a number of practical, day-to-day benefits for Korean drivers, as well.

The shaded structures will protect vehicles from heavy rain, snow, and the blistering summer sun — keeping interiors cooler, extending the life of plastics and upholstery, and even helping to preserve battery range in EVs and PHEVs by reducing their AC loads (and, of course, provide charging while the cars are parked).

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To their credit, Ministry officials absolutely get it. “Through this mandatory installation,” one unnamed official told Asia Business Daily, “we expect to expand the distribution of eco-friendly renewable energy generation facilities while providing tangible benefits to the public. By utilizing idle land such as parking lots, we can maximize land use efficiency. In addition, installing canopy-type solar panels can provide shade underneath, offering noticeable comfort to people using parking lots during hot weather.”

The new rule was approved in late September, and is expected to go into effect later this month, with new installation projects set to begin immediately.

It could work here


Solar carport; by Standard Solar.

South Korea is proving that an idea like is practical. Here in the US, we’re proving that out, too – the Northwest Fire District in Arizona partnered with Standard Solar to build a conceptually similar, 657 kW solar carport system across 12 parking lots (shown, above) that delivers more than 1.23 million kWh of clean, emissions-free power annually and offsets the equivalent of 185,000 vehicles’ worth of harmful carbon emissions.

That’s just Arizona. In New York, a new initiative to help expand solar into parking lots has more than doubled commercially zoned land where EV charging stations can be sited, “freeing up” an additional 400 million square feet of space throughout the city. 

Sun-rich states like Texas, New Mexico, and Florida could also benefit, and even if we’re “just” adding fresh energy sources to municipal parking, dealer lots, and public schools, we could do a lot to reduce the cost of energy generation for the entire community. And, for what it’s worth, that seems to be right in line with the big reasons why people are choosing to add solar to their homes today.

What do you guys think – would something like this work in the US, or are we too far gone down the sophomoric, pseudo-libertarian rabbit hole to ever dig our way out? Let us know your take in the comments.

SOURCE | IMAGES: Asia Business Daily, via LinkedIn; Standard Solar.


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NHTSA is investigating Waymo robotaxis for passing stopped school bus

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NHTSA is investigating Waymo robotaxis for passing stopped school bus

Autonomous taxi company Waymo faced scrutiny last month when a car was caught on video illegally passing a stopped school bus that was letting children off in Atlanta. Now, the National Highway Traffic Safety Administration (NHTSA) is looking into it.

Georgia State Representative Clint Crowe seemed stunned after being presented with video of a Waymo driverless car illegally passing a stopped school bus on Briarcliff Road in Atlanta last month. “I’m a big fan of new technologies and emerging technologies and I think that driverless cars are going to become more prevalent,” he told local NBC news affiliate WBIR. “But we got [sic] to think about how they’re going to comply with the law.”

WBIR | Waymo illegally passes school bus


Crowe co-sponsored Addy’s Law in 2024. The legislation was named after 8-year-old Addy Pierce, who was killed in Henry County after being struck while crossing the street to get to her bus. The law stiffened penalties for illegally passing a stopped school bus, carrying penalties of up to $1,000 in fines and even jail time.

According to Crowe, those rules still apply to autonomous vehicles. “The majority of our traffic laws, the penalty is usually a fine and or driver’s license suspension. These cars don’t have a driver, so they don’t have a driver’s license and so we’re really going to have to rethink who’s the responsible party, who’s going to be responsible for being in control of that vehicle and who’s going to be the operator of that vehicle,” he said.

Crowe believes manufacturers should face stronger consequences when their vehicles break the law, saying the $1,000 fine doesn’t go far enough.

WBIR NEWS

Now, thanks to pressure from social media and politicians like Crowe and Geoirgia State Senator Rick Williams, who helped co-author Addy’s Law, it seems like NHTSA is getting involved.

Prompted by media reports, the US Department of Transportation issued an investigation regarding Waymo’s AV, which states that, “the AV initially stopped, but then drove around the front of the bus by briefly turning right to avoid running into the bus’s right front end, then turning left to pass in front of the bus, and then turning further left and driving down the roadway past the entire left side of the bus. During this maneuver, the Waymo AV passed the bus’s extended crossing control arm near disembarking students (on the bus’s right side) and passed the extended stop arm on the bus’s left side.”

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While it remains to be seen how much work NHTSA is actually doing amid the ongoing shutdown of the Federal government, it’s worth noting that, regardless of the outcome, Senator Williams said he plans to introduce new legislation that would hold driverless car companies accountable with higher fines if their vehicles violate traffic laws. If that passes in Georgia, it could set the stage for politicians across the US and even abroad to use similar fins to halt the spread of autonomous taxis in their states.

Driverless cars should be stopped until it can be figured out,” said Williams. “We should not have this on the road. It’s too dangerous for our children.”

You can read NHTSA summary, below.

We’re typically pretty tech- and autonomous-forward here, but as a parent I would absolutely lose my s*** if a Waymo or Robotaxi or whatever else ran over my kid. but I’ve also seen plenty of human drivers blow past a school bus with a knee on the steering wheel and both eyes glued firmly to their phones. Let us know who you’d be more ready to trust with your kids’ lives in the comments.

SOURCES: WBIR, NHTSA, via School Transportation News.


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Your personalized solar quotes are easy to compare online and you’ll get access to unbiased Energy Advisors to help you every step of the way. Get started here.

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