Names carry characteristics which by virtue of obviousness attribute to the name holder. We bring you list of beautiful and unique girl names with meanings Nina is a Native American name which has the meaning of strong and powerful. 67. Madiha. Parents never get tired of praising their children and here comes the name for it, Madiha. It means praiseworthy. 66. Madie.
First and foremost… some of the techniques I will post here are ILLEGAL. Use them at your own risk (I don’t and won’t). As always, consult your local laws and adjust your driving style accordingly (unless you just want to get tickets, jail time, killed or manslaughter charges). Now, with that out of the way. The ultimate ticket to improving your gas mileage is having a manual transmission vehicle. There are several very important reasons to have a manual, even in this modern era.
The first is, except for a few rare (and expensive) exceptions, you will always get more gears in a manual than an automatic. Most cars under about $35,000 still only have a four gear transmission. With a manual, you get five gears and can probably get six gears in anything (well, modern cars). This is important for two reasons, the first is that the six gear (or fifth gear) will probably be an overdrive gear. That means that it’s a really tall gear. And that means that your engine can run slower for a given speed.
Your acceleration will suck, but that’s why you have a manual, drop to fourth and hit the gas. But a slower engine at freeway speeds will result in higher gas mileage. The other possibility is that your gears in the manual will be closer in ratio to each other than in a four speed automatic.
Your engine has a very narrow range where it is really efficient (especially if it’s a little 4-cylinder engine). The ability to keep the engine in that efficient area means less gas results in greater acceleration and speed. Plus, and this is big advantage to some people, you can effectively not use the engine. Push the clutch in and you’re coasting. The engine is idling and, if you are going down a hill, you can maintain speed and even speed up a little bit without using the engine at all.
I admit that this only works well in hilly areas, your improvements may vary. The exception to the automatic rules is the . I’m not totally sold on them, but the are impressively efficient.
Because, the computer puts the engine at it’s most efficient speed and then changes the transmission to increase the speed of the car. It’s a really neat idea, though it bothers some people, because the car “Just don’t sound right.” OK, with that out of the way, let’s talk about other hypermiling tricks… and I’ll note the ones that are illegal… for my area. Your area may be different. 1) Drafting (illegal) – drafting is when you get right behind a much larger vehicle.
Your car is in something of a wind dead zone and it’s not having to push its way through the air. The large vehicle in front of you is doing that for you. So you get a big bonus to mileage by running the engine slower for a given speed. The main disadvantage is that if the vehicle in front you slows down quickly, then you are going to hit it.
… but that’s insane. 2) Slow Acceleration – Simply accelerating more slowly can get you pretty big gains. In a manual you control when the car shifts. You want to shift into a higher gear as soon as the engine can handle the load at the new speed.
For most 4-cylinder cars, this will be about 1700-2000 RPM (you do have a tachometer right?). A larger engine will allow you to shift sooner. Shift out of first as soon as the car is moving forward. Accelerate slowly. This is my main technique for in town driving and I get about a 15% gain in MPG.
3) Coasting – as mentioned before, use the clutch, let the engine idle while rolling forward. This is useful when you see a red light or a stop sign up ahead. Provided that the cars behind you let you get away with it. I wouldn’t do this in rush hour.
On the other hand, it’s a good method. Also is really good for hills. BTW: Be sure to take the car out of gear and release the clutch to keep from wearing it out. 4) Rolling Stops (illegal) – coming to a dead stop and then accelerating wastes a lot of fuel.
Unfortunately, the rolling stop is illegal and extremely dangerous. I wouldn’t do this for any reason. What is legal is timing the stop lights along your route. With a little effort, you can figure out how to hit every light green. 5) Vehicle maintenance – check your tire pressure and add a little bit. You’ll wear out the tires slightly faster, but you’ll get a small gain in mileage because of less resistance and friction. Although, just keeping your tire at the recommended pressure will help.
Also keep your oil changed, keep your air filter clean, and all that good stuff will help your mileage as well. . It’s also a good idea, especially for highway travel to remove roof racks. If you’re in town a lot, make sure your car isn’t toting around a lot of extra weight, you really don’t need that 500 mechanics tool kit in your trunk all the time.
6) Windows vs. AC – The mythbusters tested this. What they found was at speeds less than 50 miles per hour, you should turn off the AC and roll down the windows to save gas. At highway speeds, the additional friction due to down windows is higher than the AC use, so roll them up and turn on the AC.
7) Speed limits – do them 8) Think ahead – nothing kills mileage more than having to slam to a stop from 45 miles per hour, then get back up to speed quickly. Watch what other cars way ahead are doing and be prepared to slow down earlier instead of braking at the last minute. i drive a nissan frontier 4-door v6 with the manual six speed transmission. no one believes it but i can get 27 mpg out of that beast if i keep it in 6th gear at 50mph (lowest possible rpm in the highest gear).
of course, i don’t drive at 50 for long distances very often. 🙂 normally 22 mpg around town. about the same at ~75mph interstate travel. still not bad for a vehicle that has that kind of tow capacity. slinging a yak or two and/or a canoe on a rack really kills the mileage. 😦 Hey Tybee, want to know how I know you’re wrong? Because I have a Frontier too (2010 with the 6mt and vq40de).
You are not averaging 27mpg in that pickup. I do my best to get milage out of mine too, and I can get 22 if I try really hard and drive like my grandmother, but it’s almost dangerous to drive like that.
I’ve had best luck in 5th at 30 for town, and in 6th at 40 and up on country drives. (6th gear at 40mph means ~1050RPM) my next method to improve milage is to add an engine block heater. My truck doesn’t mind the cold, but the increased density altitude makes her even more thirsty!
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The manual vs. automatic debate is an eternal one. With gas mileage being so important today when picking a car, it’s important to understand which type of transmission is better for you and your wallet.
Your friends and family are probably steadfast about their own opinions regarding which one is better, so let this blog serve as an unbiased guide to your transmission dilemma. The Case for Manual TransmissionÂ Â Cars with manual transmission used to get significantly better gas mileage compared with automatics. A major factor that halted the gas mileage of cars that use automatic transmissions was the use of a torque convertor that coupled the engine between the mechanical gears.
Manual transmissions don’t have this convertor and use a clutch instead. The torque convertor was never 100% effective when the car was in motion, causing cars to lose more power and burn more fuel on the highway than cars with manual transmissions. So if you’re looking to buy a used car and want to save on gas mileage, one with a manual transmission would probably be more beneficial. The Case for Automatic TransmissionÂ In the present-day automotive industry, car manufacturers have solved the problem of cars with automatic transmissions getting worse gas mileage than cars with manual transmissions.
Today, automatic cars come with five speeds, and sometimes even six or seven, making highway driving much easier on your gas tank. New automatic vehicles usually have an overdrive top gear that can reduce the engines RPM at higher speeds as well, which also saves gas.
Newer automatic transmission cars now have lock-up torque converters to solve to problem of saving power on the highway, and computer controls help optimize gas and fuel consumption.
Today, cars with automatic transmissions will get the close to, if not the same, gas mileage as manual transmissions. Manual vs. Automatic Transmission If you’re getting an older car, a manual transmission will probably save you more trips to the gas station than an automatic transmission. On the other hand, if you’re getting a newer car, it’s really up to you and what you prefer.
Some drivers think manual is more fun and gives them more control, regardless of the fuel consumption. But cars with automatic transmissions usually get the same gas mileage as cars with manual transmission, sometimes even better. Doing your research on specific vehicles when car shopping will usually give you a more definitive answer. That being said, if you’re a consistent city driver, a manual transmission might show an improvement of 1 or 2 mpg on any vehicle, because stop-and-go traffic uses more energy for automatics.
Are you interested in learning more about how vehicles operate so you can turn your passion for the automotive industry into a career? The Automotive Training Center is here to help you find success. ATC’s will give you the skills you need to land a in the automotive repair industry. You can visit our website or for more information.
• Thanks for sharing this! I had no idea that older manual cars have better gas mileage than automatic cars. My son wants to get a car with really good gas mileage, and I have a feeling it will be an old car too. I’ll be sure to let him know that older cars with manual transmissions are better for saving gas.
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Prices rise above $5 for a gallon of premium gas at a Shell station at Olympic Boulevard and Fairfax Avenue in Los Angeles, California in this February 2012 file photo. One myth about ways to get better gas mileage is that premium gas in general has higher mileage. In fact, it barely affects performance. Here at GreenCarReports, we often remind you what you can do to improve the gas mileage of your car with articles devoted to , and following service schedules.
, there are just as many things that are rumored to improve your gas mileage that just don’t work on today’s modern cars. Some, it has proven, including preferring air conditioning over open windows and choosing with low rolling resistance, don’t affect your gas mileage as much as you’d think. For years, there’s been a common belief among drivers that gas purchased at independent gas stations isn’t the same quality as gas purchased from name-brand gas stations. We’ve even heard rumors in the past that say some gas stations dilute cheap gas with small amounts of water, affecting power and engine efficiency.
Both, Consumer Reports says, are not true. In reality, all gas stations are tied by tight laws governing the storage and pumping of gasoline, while independent and no-name gas stations usually buy gasoline from the well-known oil companies anyway.
The only difference? Cheaper gasoline sometimes omits the additives designed to clean older engines. With today’s modern fuel-injection systems however, that shouldn’t make much difference. Premium gives better gas mileage Because premium gas has a higher octane rating than midgrade or regular gas, it produces a little more power when burnt.
Designed for performance cars with large, powerful engines, premium also helps minimize the risk of preignition inside highly-stressed, hot engine cylinders. On a track, the extra boost given by premium can mean a few tenths of a second difference on a lap time. In the real world, it barely affects performance, or fuel economy.
It’s a common misconception that winding down windows on your car to provide ventilation creates so much extra drag that your gas mileage falls further than it would if you use the on-board air conditioning. Not so, says Consumer Reports. Under lab conditions, it tested a along a test track at 65 mph. Using the air conditioning to keep the car cool impacted gas mileage by a shocking 3mpg.
Keeping the windows open on the other hand, affected gas mileage so little that it was impossible to measure. Low rolling resistance tires are always best While tires specially designed to lower rolling resistance can save you a few mpg if properly inflated and maintained, Consumer Reports advises that better maintenance and driver habits can easily make up the difference between an energy saving tire and a regular tire.
As it points out, lower rolling resistance tires often perform less well in wet and icy conditions than regular tires, raising your risk of accidents. The solution, it says, is to look for a good all-round tire that combines good economy, good tire life and good grip. Warming up the engine before driving is good If you’re of a certain age, you’ll remember the days when you had to go outside and start your car before driving it to get the engine up to temperature before you asked too much of it.
That was in the days before advanced synthetic oils, fuel injection and electronically-controlled engines, where cold-engine wear was a major issue of premature engine failure. Nowadays, it isn’t needed, thanks to clever systems designed to get cars up to operating temperature as quickly as possible after you start it, and oils that cling to the cylinder to protect it even when the engine is cold.
Dirty air filters kills gas mileage Much like warming up your car, dirty air filters did used to impact gas mileage, especially in older, dirtier carbureted engines.
Nowadays however, air flow sensors and computer software carefully manages the air/fuel mix in your car’s engine, ensuring maximum fuel economy is possible regardless of the quality of air. Where it will make a difference however, is performance. If the air filter is dirty, less air can get into the engine under hard acceleration, meaning your car speeds up more slowly.
Filling up in cold temperatures gets you more gas The theory here is sound: the colder gasoline is, the denser it is, meaning you should be able to get more gas into your gas tank when the gas and the outside temperature are cold. Not so, says Consumer Reports. Because gas station tanks are stored underground, the difference you’ll see in the amount of gas you can pump on a hot versus cold day is negligible.
Myths busted, but you’re the number one factor As Consumer Reports successfully proves, gas mileage isn’t affected that much by many of the tips and tricks you’ll find floating around the Internet today. Sadly, as with many things, the gas mileage you get out of your car depends on you more than anything else.
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