Gas Mileage

Don't be fuelish: Here's how to boost your fuel economy and save money at the pump

There are some easy ways to get more miles per gallon.

Photo by Getty Images/boonchai wedmakawand

If you own a car and are among the 99 percent of Americans not driving an electric vehicle, you likely spend a considerable amount of time and money at the fuel pump. And, unless you plan to purchase an electric car, this continued fuel consumption is not going to stop — even Toyota Prius owners need to fill up occasionally.

However, there are some easy things to do, as well as habits to change, that will at least make your trips to the gas station less frequent. So not only will you be using less of the planet's finite gas reserves, you'll be spending less cash, too.

Proper inflation

Midsection Of Woman Inflating Tire

Photo by Getty Images/Siam Pukkato/EyeEm

Make sure your car's tires are inflated to the proper pressure. Don't use the maximum-pressure number on the tire sidewall, look for the sticker or plaque on the driver's side door jamb – these will show you the correct inflation numbers for your vehicle.

According to the U.S. Department of Energy (DOE), under-inflated tires can lower gas mileage by 0.3 percent for every 1 PSI that a tire is below its optimal pressure. In addition to the fuel savings, properly inflated tires are safer and will increase tread life.

Junk in the trunk

Dog by car full of luggage

Photo by Getty Images

If you're hiking with a heavy backpack, you're going to run out of energy a lot sooner than if you're carrying a light daypack. The same reasoning applies to your car. If you're carrying around a 50-pound bag of dog food, the pile of books you keep forgetting to return to the library or your pristine collection of every print edition of the Weekly World News (BatBoy Lives!), your car has to work a lot harder, and therefore uses fuel more rapidly.

According to the DOE, every 100 pounds can drop fuel economy by one percent. So clean out the trunk, removing anything you don't need in there (best to keep the spare tire and jack, though), and you may find that your car actually has better performance as well as improved fuel economy.

​Lead foot or light foot?

Low Section Of Man Wearing Shoes On Pedals In Car

Photo by Getty Images/José Luis Salinas/EyeEm

Are you one of those people who sees every red light as a signal that a race is about to begin? The light turns green and you put your foot to the floor to beat the car next to you off the line. Although pretending you're a racecar driver can be fun, as those revs ramp up your gas gauge is quickly going the other way. Instead, be light and smooth on the accelerator and you will quickly see positive results in fuel mileage. There's also a lot less wear and tear on your car and tires when you take it easy on the throttle.

No speeding

Roadside sign in desert landscape

Photo by Getty Images/Gary Yeowell

A typical speedometer will indicate that the vehicle can go 120 mph —or more — and most modern cars are fully capable of going well beyond most posted speed limits. Not only will that practice get you an expensive speeding ticket or worse (a big repair bill, an extensive hospital stay, or a lavish lawsuit), it will also make your car guzzle gas like it's going out of style.

As your speed increases over 50 mph, your fuel economy rapidly decreases. This is especially true with many of today's smaller, fuel-efficient engines — with less power they have to work much harder as speed increases. Stick to the posted speed and you'll make it a lot farther before you need to stop for a fill-up.

Check your rack

2021 Subaru Crosstrek Photo courtesy of Subaru of America Inc.

Most modern cars go through considerable wind-tunnel testing to make them as aerodynamic as possible, which improves efficiency and performance. When you put a large rack or cargo box on the roof, all of that wind-tunnel work gets blown away. The DOE estimates that a roof-mounted cargo box can decrease fuel economy as much as 25 percent at highway speeds. Skis, boats, bikes or other equipment carried topside have similar results. Granted, there are times when you legitimately need to carry these items, but remove them when they're not needed. Whenever possible use a rear-mounted carrier, or pack your gear inside.

Windows down or air conditioning?

Happy boy look out from auto window

Photo by Getty Images/Solovyova

Everyone wants to be comfortable in their car, and when it gets too hot, the answer is to either roll down the windows (in most cars, of course, "roll down" means push the button) or turn on the air-conditioning. At slower speed when driving around town, lowering the windows makes the most sense.

Air-conditioning puts a load on the engine and will definitely reduce fuel economy. However, at highway speeds lowered windows add considerable drag on your car, which in turn reduces fuel economy. So if you're going to be on the freeway, raise the windows and turn on the AC — there will still be a drop in fuel economy, but this is the lesser of the two options.

Or, you can go with option three (AC off, windows up), but we really don't recommend that during the dog days of summer.

Plan your itinerary

2016 Audi A7

Photo courtesy of Audi AG

If you have a number of places to go, make a plan to cover them all in one outing. Shorter trips with a number of cold starts will use much more fuel than if the engine only has one cold start and stays warm for the rest of your drive. It's also beneficial to plan your route to reach all your destinations with the shortest driving time. Be sure you choose the right time to go, if you can — avoiding rush hour will reduce your stop-and-go driving, improving both your fuel economy and your mood.

Avoid idling for a long while

Photo courtesy of Hyundai Motor America

Sitting in your car with the engine running is quite inefficient — that's obvious. When you're not moving, you're getting zero miles per gallon. According to the DOE, you can use a quarter to a half gallon of gasoline per hour while idling — possibly more depending on engine size and if your air-conditioner is running. This is why many newer cars shut themselves off automatically when you brake to a stop, restarting automatically when you release the brake. If you're going to be waiting in your car for a while, shut it off. It doesn't take much fuel to restart it, and you'll be saving gas and money, as well as being good to the environment.

Cruise control

2022 Chevrolet Traverse High Country Photo courtesy of Chevrolet

Keeping a steady speed on the highway can go a long way to improving fuel economy, and using cruise control is the easiest way to do that. However, this method only works when the road is relatively flat —cruise control will try to keep a vehicle's speed constant even when climbing hills or mountain roads, which makes the engine work harder, thus burning more fuel.

Proper motor oil

motor oil

Photo by Getty Images

Most people don't specify a type of oil when getting their oil changed, but this too can affect your fuel mileage. Look in the owner's manual to see what grade of motor oil your vehicle's manufacturer recommends for your car — using the correct oil can improve fuel economy up to two percent.

Buy a new, more fuel-efficient car

The 2020 Ford Escape Plug-In Hybrid gets 100 MPGe and 37 miles of all-electric range for under $35,000 Photo courtesy of Ford Motor Compay

Clearly this isn't an option for everyone, but cars today are among the most fuel-efficient ever produced, so if you are in the market for something new this is your chance to make a difference. If you can increase your fuel economy from 15 mpg to 30 mpg, based on $3 per gallon and 15,000 miles of driving per year, that's a $1,500 savings each year — enough coin for quite a few lattes. Added bonus: odds are the new car will be running much cleaner than your current ride.

Be hybrid and electric vehicle savvy

Rivian R1S

Even if you have already made the jump into a very efficient vehicle, there are still ways to improve your mileage. Avoiding hard braking will make better use of the regenerative braking system, putting more energy back into the batteries — for free. Any vehicle that you can plug in should be plugged in whenever you have the chance — especially true for plug-in hybrids, since the more charge you have, the less often the internal combustion engine will need to run. Most of these vehicles have indicators to tell drivers how to drive more efficiently. Listen to your car — it knows what it's doing.

Public transportation

Young mother father and infant riding city bus

Photo by Getty Images/Tony Anderson

Okay, okay, so we're being Captain Obvious. And Americans love their cars, so this may be the most difficult fuel-saving tip to follow: Leave your car at home. Take a bus, ride your bike, carpool to work (with this option you still get to drive, sometimes) or if the distance is short enough (or you're in really good shape) you can simply walk. It may be a no-brainer, but the less you use your car, the less fuel it will use.

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The 2023 Sequoia is all-new and a huge improvement over its predecessor.

Toyota

The Toyota Tundra and Sequoia were two of the oldest vehicles on the market, but that's all different now. The new Tundra is already on the streets, and today Toyota released a load of specs and details on the all-new 2023 Sequoia. The full-size SUV gets a major update for the new model year with completely fresh styling, impressive new tech, and a powerful standard engine. We don't have pricing details yet, but Toyota says the 2023 Sequoia will be available starting in summer 2022.

2023 Toyota Sequoia In addition to new styling, the SUV gets a twin-turbo hybrid V6 powertrain and a load of updated tech.Toyota

Five trims of the Texas-built SUV will be offered: SR5, Limited, Platinum, TRD Pro, and Capstone. All 2023 Sequoia models get the impressive twin-turbo V6 hybrid i-Force Max engine from the all-new Tundra. It makes 437 horsepower and 583 pound-feet of torque, and sends it to the rear or all four wheels through a ten-speed automatic transmission. The powertrain delivers a max towing rating of up to 9,000 pounds, which is a solid number and a massive increase over the previous Sequoia.

Toyota offers automatic-leveling air suspension and adaptive suspension settings with modes for Comfort, Sport S+, and Custom. The Sport drive modes also improve throttle response and changes transmission shift points. The electric motor handles most propulsion duties below 18 mph, but after that the gas engine steps in. The motor is constantly involved when the truck is in Tow/Haul mode.

2023 Toyota Sequoia TRD Pro models get under-body cladding and beefier tires.Toyota

Similar to the high-end treatment given to the Tundra, Toyota will offer a Capstone trim for the new Sequoia that brings unique upholstery and trim materials, 22-inch chrome wheels, power side steps, American Walnut inlays, and more. That said, even the standard Sequoia SR5 offers plenty of standard gear. A 12.3-inch digital gauge cluster is standard, along with heated seats and more. An available Premium Package adds an enormous 14-inch infotainment display, power third-row seats, a hands-free liftgate, and additional power outlets.

Toyota Safety Sense 2.5 will also be standard for the SUV. The system includes a pre-collision system with pedestrian detection and daytime cyclist detection, adaptive cruise control, automatic high beams, and rear seat reminders. Blind spot monitoring with rear cross-traffic alerts is also standard.

2023 Toyota Sequoia The new Capstone trim is a super-plush trim with an interior rivaling those in many luxury brands.

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Electric vehicle production

GM outlines huge investment in new EV production

The $7 billion number is GM's largest single investment to date.

General Motors

Automakers are not shy about their plans to electrify their vehicle lineups. In fact, it's just the opposite, as most can't wait to release a media kit that sings the virtues of moving toward electrification and outlines their commitments to investing billions to make the move a reality. General Motors has been more active than most, building new facilities and revamping existing factories to handle new-age EV manufacturing. Today, the auto giant announced a further investment to build a new plant and overhaul the Orion Township facility in Michigan. The move creates thousands of jobs and positions GM as an early powerhouse in the EV race.

GM EV investment. GM says its new and existing facilities will create and retain thousands of jobs.General Motors

The $7 billion investment is slated for four Michigan manufacturing facilities. GM says the move will create 4,000 new jobs and retain 1,000 existing positions, and notes that the amount represents the single largest investment in company history. A new Ultium Cells battery plant in Lansing is part of the deal, along with the conversion of the GM assembly planting Orion Township. Orion will eventually house production of the upcoming Chevrolet Silverado EV and the electric GMC Sierra, making it the second of GM's facilities dedicated to building electric pickup trucks.

The Orion and Ultium Cells Lansing facilities will help GM boost its total full-size electric truck production to 600,000 units per year when both Factory Zero and Orion are in full swing. Though Ford sells more full-size trucks than Chevy or GMC individually, GM notes that the two combined move more trucks per year than The Blue Oval. The two plants join General Motors' existing EV-ready facilities that include Factory Zero in Detroit-Hamtramck, Spring Hill Assemble in Tennessee, CAMI in Ontario, and the Ramos Arizpe Assembly facility in Mexico.

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