Tag: MPG

By on August 13, 2020

2019 Chevrolet Blazer front quarter

The mild content changes coming to Chevrolet’s midsize Blazer for 2021 were the talk of the town last month, though it’s entirely possible people were talking about Blazer for a very different reason

Regardless, one of the changes not talked about by either the public or General Motors is something first aired by the EPA. (Read More…)

By on April 13, 2020

2017 Bentley Bentayga:

While some degree of valueless virtue signaling accompanied the launch of Toyota’s Prius, most hybrid customers are an exceptionally practical lot. Fixated on the long game, they’re willing to weigh the added cost of supplemental electrification against an uptick in efficiency — attempting to calculate the duration of ownership required before they can start raking in the savings. However, the math doesn’t always work out like you’d think.

Recently assessed by the Environmental Protection Agency (EPA), the 2020 Bentley Bentayga Hybrid may not be the model for high-end customers looking to maximize their fuel economy. According to Green Car Reports, which obsessively tracks all things electric, Bentley’s Hybrid is actually less efficient on the highway and boasts a shorter maximum range than its V8 alternative.  (Read More…)

By on March 30, 2020

gm

We can’t tell you how the Chevrolet Trailblazer, reborn as a vastly different vehicle for 2021, drives (thanks to a first drive program scuttled at the 11th hour by coronavirus), but at least we can tell you what to expect at the pump.

As the model starts quietly trickling onto dealer lots at a time when most Americans are scared to leave the house, the Environmental Protection Agency has gotten around to testing the model’s full range. Two three-cylinder engines and two transmissions are on tap. Let’s take a look. (Read More…)

By on August 28, 2019

2020 Ram 1500 EcoDiesel

There’s a Consumer Reports study making the rounds that reveals owners of trucks and large SUVs wish for better performance at the pump. Please pick yourself up off the ground. In fact, 73 percent of surveyed drivers who own such a vehicle wish for more MPGs in their next vehicle, which is not surprising given that large vehicles return, on average, below-average fuel economy.

Interestingly, the Detroit Three find themselves in the midst of an MPG war with their full-size, light-duty diesels. Mild hybrid Ram 1500s are here, and Ford has a hybrid F-150 in the works. Both Ford and GM have fully electric full-sizers in development. The General just introduced a four-cylinder half-ton (with an admittedly lackluster EPA rating).

While it’s understandable that owners of large vehicles would wish for lower fuel costs, the study fails to ask why owners want an improvement in their gas bill.  (Read More…)

By on August 16, 2019

Fresh off giving Chevy a good drubbing in the American sales race, Ram has announced pricing for its new batch of EcoDiesel half-ton pickup trucks.

We’ll save you a click and tell you above the fold that the cheapest way to get into a new Ram EcoDiesel is by way of two-wheel drive Tradesman wearing Quad Cab clothes. That truck stickers for $36,890 plus destination. There’s more to it than that, of course, so you’ll want to hit the jump to learn why Ram feels the need to offer not one but two different EcoDiesels in their showrooms at the same time.

(Read More…)

By on July 25, 2019

While we’ve dinged the media for erroneously reporting that automakers were unilaterally “backing” California in the fuel-economy fracas that’s currently taking place within American politics, it appears four of them actually are starting to choose a side. However, this again requires a bunch of clarification. Despite not adhering fully to the state’s ideal emissions scenario, Ford Motor Co., BMW Group, Volkswagen Group, and Honda Motor Co. released a joint announcement stating they have reached a voluntary agreement with the state of California to adopt compromised vehicle emissions rules.

Since there’s nothing binding in the joint agreement and automakers make (and break) promises all the time, the deal is largely meaningless. Doubly so, since the fuel-economy rollbacks have yet to be finalized. But this does illustrate how a handful of manufacturers are willing to accommodate others in order to get a nationwide solution. It also shows a softening of California’s previously ironclad environmental stance, which is much more interesting.  (Read More…)

By on May 8, 2019

2019 Ford Ranger at MAP - Image: Ford

The new Ford Ranger only went on sale in January, but the midsize pickup is already the focus of a class-action lawsuit. The complaint, filed earlier this week, alleges the Blue Oval “deliberately miscalculated and misrepresented factors used in vehicle certification testing in order to report that its vehicles used less fuel and emitted less pollution than they actually did.”

Them’s fightin’ words, especially in the post-Dieselgate era. It also doesn’t help that Ford was forced to lower its fuel economy ratings on six models and dole out compensation to their drivers about five years ago. Is it deja vu all over again? Well, not quite.

(Read More…)

By on March 7, 2019

2018 Lincoln Navigator

Chances are, the vehicle you drove 10 or 20 years ago returned worse fuel economy than the one sitting in your driveway today. Significantly worse fuel economy.

While this may not be true if you went from strapped Corolla owner to affluent Navigator enthusiast over the past decade or so, it’s true for the average vehicle sold today. In a much-cited report on fleet fuel economy and emissions, the Environmental Protection Agency claims new vehicles hit a record in 2017, with a significant MPG bump looking likely for 2018. (Read More…)

By on January 22, 2019

You’ve read no shortage of commentary about General Motors’ new truck engine on these digital pages — from the 2.7-liter four-cylinder‘s impressive on-paper power figures (310 hp, 348 lb-ft), to the continuing rivalry between GM and Ford, to the rather slim fuel economy gap separating it from its eight-cylinder stablemates. You’ve also read about GM’s reluctance to mention that the engine is, in fact, a four-cylinder.

Now, two real-world tests prove that your mileage may indeed vary — and 2.7 Turbo owners might not be happy with the results. (Read More…)

By on October 13, 2017

fuel gauge

A bipartisan pair of congressional representatives from Michigan are proposing a new bill, the Fuel Economy Harmonization Act, that would aid automakers in complying with federal fuel efficiency requirements. Introduced on Wednesday, the bill would extend the life of fuel economy credits that are set to expire in five years and raise the ceiling on transferrable credits between car and truck fleets. Under the proposal, manufacturers could also be given additional credits for lowering fleet-wide emissions under new metrics.

Penning the bill, congresspersons Fred Upton (Republican) and Debbie Dingell (Democrat) said they believed the automotive industry would benefit from having a single set of fuel rules. The bill suggests rolling the NHTSA’s Corporate Average Fuel Economy (CAFE) and the EPA’s light-duty vehicle Greenhouse Gas Emissions mandates into one cohesive program.

While economy mandates have been growing, nationwide fuel consumption has still gone up. Likewise, the average mpg of cars sold in the United States hasn’t changed much over the last three years. With pump prices remaining low, consumers have flocked to less-efficient models like crossovers and SUVs.  (Read More…)

By on September 10, 2017

fuel gauge

One of my guiltiest of pleasures is telling anyone trapped with me in a confined space for more than thirty seconds that practical fuel economy hasn’t improved in a meaningful way since 2014. While the EPA has raised corporate economy estimates, consumer spending has skewed toward larger and less economical models — invalidating the technological gains made in a vehicular catch-22.

However, some researchers have also begun calling the technologies focused on cutting emissions and saving fuel into question. We already know that lab tests can be gamed through clever engineering. But we don’t drive vehicles on a rolling road and the differences between the lab and the street are immense. Emissions Analytics, an independent company based in the United Kingdom, has tested more than 500 vehicles in the United States since 2013 and believes a change in testing venue can make all the difference.

The firm conducts real-world analyses under normal on-road driving conditions using portable testing gear. Its says its goal is to suss out which trends in the automotive space actually have a meaningful impact on economy — and which are bunk.  (Read More…)

By on August 14, 2017

2018 Chevrolet Equinox - Image: ChevroletGeneral Motors’ expectation that the 2018 Chevrolet Equinox Diesel would climb to the arbitrarily important 40 miles per gallon marker will not be fulfilled by the production Equinox.

In accordance with Environmental Protection Agency procedures, the Equinox 1.6TD comes up short of the 40-mpg highway marker by a single mpg.  (Read More…)

By on August 9, 2017

2017 Mazda 3 - Image: MazdaMazda announced on August 8th what had long been rumored. The small Japanese automaker has successfully overcome the remaining issues which held at bay mass production of gasoline compression ignition.

Essentially, Mazda’s Skyactiv-X engines, due first in the next-generation 2019 Mazda 3, is intended to bring diesel-like ignition to small, supercharged four-cylinder engines, along with diesel-like fuel economy. However, the gas-fired Skyactiv-X engines will be wildly cleaner than diesel powerplants. Mazda has said in the past that these HCCI engines will likely limit the need for continuously variable transmissions. We also learned, with Mazda’s latest pronouncement, that the company’s Skyactiv-X engines will be significantly torquier than their Skyactiv-G predecessors.

If Mazda can live up to its pronouncements — the company says the engines are “still under development and figures are subject to change” — it’ll be a win for both the environment and driving enthusiasts. And because Mazda also claims a 20-30-percent improvement in fuel efficiency, it’ll be a win for your bank account, as well.

We wanted to see exactly where Mazda’s alleged fuel savings will put Mazda’s current products on the EPA’s miles per gallon scale, so here are the results of some quick math. (Read More…)

By on August 17, 2016

2017 Audi A4 Ultra

With front-wheel drive, a 2.0-liter turbocharged four-cylinder engine, and a seven-speed dual-clutch transmission, the all-new 2017 Audi A4 Ultra’s EPA highway fuel economy figure is 37 miles per gallon.

Audi says, “No other luxury sedan in its competitive segment offers higher EPA-estimated city or highway mileage” than the new fuel-sipping A4, which the Environmental Protection Agency rates at 27 mpg in the city and 31 mpg combined.

The EPA scores the rear-wheel-drive BMW at 32 mpg city and 42 highway and the 330e at a combined 72 mpge equivalent. Audi presumably excluded these non-entry-level, uniquely powered models from the “competitive segment” definition. (Read More…)

By on October 15, 2015

 

fuel. shutterstock user ThePowerPlant

BT writes:

Why aren’t we seeing diesel/electric hybrid cars and light duty trucks? Wouldn’t the fuel economy be phenomenal? Gas hybrids do well in their own right, as do diesels. So what’s holding up the diesel/electric Passat? Many cities have gone to diesel/electric buses for fuel savings, so we know the technology is real for passenger vehicles. Is the combined torque simply too much for mere mortals to use responsibly?

What gives, Sajeev?

(Read More…)

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