Blog Page at North Main Motors in Marysville, OH

The Software Glitch That Made Gas Free

Some People Will Try Anything To Save On Gas

Imagine if every time you swiped your fuel rewards card, your gas pump just handed you free fuel. Sounds like a dream come true, right? Well, it happened—at least for one Nebraska woman. Over roughly six to seven months, she exploited a software glitch that let her pump an estimated 7,400 gallons of gas without paying a dime. The total free fuel came to nearly $27,000–$28,000, until, predictably, the law caught up with her. While her double-swiping stunt might seem like the ultimate hack for free gas, it ended with felony theft charges—a cautionary tale that’s as wild as it is funny.

DIY Fuel-Saving Contraptions: Genius or Gimmick?

Acetone Anecdotes

Some folks claim that adding  acetone to gasoline will magically boost your mileage by improving vaporization and even cleaning the injectors. Sounds promising, doesn’t it?

The Reality?

  • No Proven Mileage Gains: Multiple tests have debunked this myth, and modern gasoline already contains optimized additives.

  • Risk of Damage: Acetone is a strong solvent that can degrade plastic and rubber components in your fuel system—leading to costly repairs.

  • Old-School Advice: While this trick circulates as “old wisdom,” today’s engines aren’t built for such alterations.

Adding acetone might sound like a DIY miracle, but it’s more likely to harm your engine than help your wallet.

The Fuel Doctor FD-47 Fiasco

Ever heard of the Fuel Doctor FD-47? This little gadget plugs into your car’s cigarette lighter and promises to “condition” your vehicle’s power supply, boosting your miles per gallon by up to 25%.

The Reality?

  • Nothing More Than LEDs: Disassembly shows it’s essentially just a circuit board with LED lights—no secret fuel conditioning happening.

  • Inconsistent Results: In rare cases, users have seen minimal improvements (if any), but nothing that justifies the cost.

  • Overhyped: The FD-47 is more flash than substance, and independent reviews consistently dismiss its claims.

The Fuel Doctor is more hype than help—its only effect might be lighting up your dashboard, not your fuel savings.

HHO (Water Fuel) Kits

Then there are the HHO kits, which claim to use your car’s alternator to power an electrolytic cell that splits water into hydrogen and oxygen. The idea is that the resulting “HHO” gas, when fed into the engine, helps boost combustion and, consequently, fuel efficiency.

The Reality?

  • Energy Losses Galore: Electrolysis requires more energy than the hydrogen’s combustion can replace. In short, you’re burning more fuel to make the gas than you save by using it.

  • Potential Engine Risks: Introducing extra hydrogen without proper engine calibration can lead to misfires or even damage over time.

  • Debunked Claims: Multiple tests and expert reviews have shown that these kits don’t deliver any meaningful fuel economy gains.

HHO kits might sound like a sci-fi solution, but they’re a net loss for your wallet—and your engine.

Magnetic Fuel Savers

Magnetic fuel savers are perhaps the most common of all “miracle” devices. They claim that by attaching a magnet to your fuel line, the device can realign the fuel molecules so they burn more efficiently.

The Reality?

  • No Scientific Basis: Fuel (a non-polar liquid) simply doesn’t respond to magnetic fields in the way proponents claim.

  • Ineffective at Best: Studies and tests consistently show no measurable improvement in fuel economy when using these magnets.

  • Risky Misconception: Relying on magnets for fuel savings can distract from proven methods like regular maintenance and smart driving habits.

While it might be tempting to clip on a magnet and hope for a miracle, scientific testing has repeatedly shown that magnetic fuel savers don’t deliver any real benefits.

A Word of Caution

It might be tempting to try every trick in the book—from double-swiping a rewards card to mixing strange additives into your gas—but the risks far outweigh any potential rewards. Not only can these methods damage your vehicle, but they could also land you in legal or financial trouble. Real savings come from proper vehicle maintenance, fuel-efficient driving habits, and, of course, smart choices when buying your car.

Some shortcuts might be entertaining to hear about, but remember: the only free gas you should be getting is from a well-oiled deal—one that comes with genuine savings and honest service.

Ready for Genuine Savings?

While these wild schemes make for entertaining stories, the only smart move is to invest in a vehicle that’s built to save you money mile after mile. Instead of risking engine damage or legal woes by trying dubious contraptions, why not choose a ride that’s engineered for reliability and efficiency?

Check out our inventory here to find your next vehicle—and drive home with real savings.

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6 Costly Car Repairs That Are Totally Avoidable

Little Mistakes That Can Lead To Big Car Repair Bills

As anyone who’s ever owned a car knows, they are a huge financial responsibility. Aside from the initial purchase price, there’s insurance, gasoline, and of course, repairs and maintenance.

While some car repairs are unavoidable, there are others that are totally avoidable if you take proper care of your vehicle. Here are a few of the most costly car repairs that are avoidable with some simple preventive maintenance.

Never Ignore The Check Engine Light

Ignoring the check engine can lead to major engine damage that could have easily been avoided had the problem been addressed immediately. There are many reasons the light comes on such as a loose gas cap, bad oxygen sensor, or failed catalytic converter.

Failing To Replace The Battery When Needed

Depending on the battery's condition, most last anywhere from three to five years. If you're still driving on the original battery that came with the car, chances are it needs to be replaced. Modern vehicles are full of electronic features that put a strain on the electrical system, and an old battery will struggle to keep up.

If your battery is drained, it will take longer for your starter to turn over. Your vehicle now draws more electricity, and the alternator kicks in to throw additional amps at the battery in order to recharge it. All those things drawing current can be affected by the spikes and lows over time.

It's easy to eliminate a lot of electrical problems by replacing the battery when needed

Not Maintaining Proper Fuel Level.

Electric fuel pumps are located in the fuel tank. Running the pump dry can damage it. The debris from the bottom of the tank will also get into the fuel filter and clog it. This will reduce fuel flow to the engine and cause all sorts of drivability problems.

If you allow the fuel level to constantly run lower than a quarter tank full, you run the risk of having  to replace the fuel pump sooner than necessary. It sounds weird but gasoline has a cooling effect on the fuel pump, and running low all the time could potentially shorten its lifespan

Unnecessary Transmission Flushes

If you know the history of your car, it may be okay to do transmission flushes just as your preventative maintenance suggests. However If you don't know the history and the car is running fine, then you might reconsider getting it done.

When you fill your car with new transmission fluid, it has specially designed detergent in it to keep a transmission clean. The issue is that it can break loose debris already present in the transmission resulting in a clogged filter. If the filter gets clogged, it will restrict fluid flow and cause all sorts of problems.

Not Using The Proper Tire Size

Whether it's a spare tire or just buying tires not rated for your vehicle, putting the wrong size tire on your car will cause problems. The spare tire is rated for a limited amount of miles and speed, so you should only use it in an emergency situation.

When you drive with mismatched tire sizes, it can cause the vehicle's differential to think that the smaller tires are slipping. It then tries to compensate by sending more power to the wheels, which can cause even more tire slippage and eventually lead to differential failure.

Kicking Ice & Sludge To The Curb

You may just do it without thinking but kicking ice and sludge off your car's bumper, fender and doors can cause cracks or damage to plastic moldings. Think about it this way. When the temperature gets below freezing plastic can become very brittle.

So if you're tempted to kick your bumper, Don't. It could easily crack and need to be replaced. The same goes for plastic moldings and door handles. If possible wait for warmer temperatures, spray it off with a high pressure water nozzle at a car wash or just gently use a soft bristle brush.

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April Fools' Day Fun Debunking Common Car Myths

Don't Get Fooled! Debunking Common Car Myths

While pranks and laughter are the order of the day, the world of cars isn't immune to its share of myths and misconceptions. Today, we'll separate fact from fiction and debunk some common car myths that might have you fooled.

Myth #1: Turning off your car at a red light saves gas.

Fact: Modern cars with fuel injection systems actually use slightly more gas when restarting compared to idling for short periods. However, excessive idling (over 2 minutes) is still wasteful and should be avoided.

Myth #2: You can roll down your windows to cool down your car faster than using the AC.

Fact: While it might seem logical, rolling down windows creates drag, reducing fuel efficiency and slowing down the cooling process. Using your air conditioning, especially on high for a few minutes, is actually faster and more efficient.

Myth #3: Putting a potato in your tailpipe will muffle your exhaust sound.

Fact: Not only is this incredibly dangerous (it can block exhaust fumes and cause carbon monoxide poisoning), it's also completely ineffective. Modifying your exhaust system for sound is illegal in most areas and can damage your car.

 

Myth #4: Premium gas gives your car more horsepower.

Fact: In most cases, premium gas is not necessary for everyday driving. It's designed for high-performance engines that require higher octane ratings. Using premium gas in a car designed for regular gas won't provide any additional benefits.

Myth #5: A clean car is more fuel-efficient.

Fact: A dirty car with excessive drag (like mud or grime) can slightly decrease fuel efficiency. However, regular car washes won't significantly impact your gas mileage.

Myth #6: You should warm up your car before driving on cold days.

Fact: Modern fuel-injected engines are designed to warm up quickly while driving. Idling for long periods is unnecessary and can waste gas and contribute to pollution. It's better to start your car and drive gently for a few minutes until it reaches operating temperature.

Myth #8: All transmission fluids are the same.

Fact: Different car models require specific transmission fluids. Using the wrong type of fluid can damage your transmission. Always consult your owner's manual or a qualified mechanic for the correct transmission fluid for your car.

Myth #9: Filling your gas tank in the morning gets you more gas.

Fact: Gas is stored underground in tanks with consistent temperatures, regardless of the time of day. The pump dispenses gas at the same density no matter when you fill up.

So, there you have it! Hopefully, this article has helped clear up some common car myths and ensure you're taking proper care of your vehicle. Remember, when it comes to car advice, always consult your owner's manual or a trusted mechanic for accurate information. Happy April Fools' Day, and drive safe!

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Fuel Level Limbo Running on Fumes

How Low Will You Let It Go?
In the world of cars, there's a risky dance we all play it's called the Fuel Level Limbo. How low can you go with your fuel gauge before your car decides it's had enough of your shenanigans?;

The Sediment Shuffle: Dancing with Dirt

First up in our limbo line is the sediment shuffle. You see, your fuel tank isn't a pristine oasis. It's more like a mini desert, complete with its own set of buried treasures, sediment and gunk. Go too low on fuel, and your car starts picking up this dance floor debris, leading to a not-so-funky clog in your fuel system.

The Pump Plunge: A Drying Dilemma

The fuel pump loves a good swim. But in the Fuel level limbo, it's like being at a pool party with no water. Running on low fuel means the pump gets no cooling or lubrication, think of it as trying to dance in quicksand. Spoiler alert: it doesn't end well for the pump

The Gauge Guessing Game: Fuel Forecasting Fiascos


Ever play the guessing game with your fuel gauge? Trying to predict exactly how many miles you can push before your car sputters to a stop is like trying to forecast the weather with a magic 8-ball. Spoiler, Outlook not so good

Stranded Salsa: The No-Gas Tango

There's nothing like the dance of desperation when you're stranded on the side of the road. It's a unique mix of the regret-rumba and the frustration-flamenco. Trust me, roadside assistance doesn't appreciate impromptu dance performances

The Wallet Waltz: Fuel Efficiency and Your Finances

Dancing on the edge of an empty tank isn't just risky; it's also a waltz with your wallet. Consistently running low can mean more trips to the mechanic, and those visits can have more zeroes on the bill than you'd like.

Keeping the Tank Tango at Bay

So, what's the moral of our Fuel Level Limbo story? Keep that fuel dance above the danger line. It's cheaper, safer, and far less embarrassing than doing the roadside stranded salsa. Happy driving, and may your fuel gauge always be a limbo stick that's set just right!

Charged As An Accessory To Driving

Top Car Accessories Every Owner Should Try

As a car owner, you are constantly looking for ways to improve your driving experience and make your car more comfortable and efficient. One way to do this is to invest in some top accessories that can help you get the most out of your car. Here are some of the best accessories every car owner should try:

Portable Battery Charger & Jumper Box

If you are someone who is always on the go, a portable battery charger and jumper box is an absolute must. This handy accessory will allow you to charge your car battery on the go, so you never have to worry about being stranded with a dead battery. It is also great for jump starting your car if it ever dies while you are out and about.

Mirror Dash Cam

A mirror dash cam is a great way to improve your safety while driving. It allows you to see what is happening behind you without taking your eyes off the road. There are models that will record both the front and rear view , so you can get a complete picture of what is going on around you. This can be invaluable evidence if you are ever in an accident. Unfortunately there are people who intentionally cause accidents so that they can make an insurance claim. A dashboard camera will help you prove that you were not at fault if this ever happens to you.

Cigarette Lighter Splitter

If you are constantly using your cigarette lighter to charge your phone or power other devices, then a cigarette lighter splitter is a must. This will allow you to plug in multiple devices at once without having to unplug something else. This can be really useful if you are using your navigation system and need to keep your phone charged at the same time.

Frost Guard Windshield Mats

If you live in an area where it gets cold in the winter, then you know how frustrating it is to scrape ice off your windshield. Frost guard windshield mats are a great way to keep your windshield clear and prevent ice from building up. You can find mats that fit over your entire windshield or just the part that gets iced over. Some models come with mirror pockets so that you protect those from frost and snow build up

OBD Scanner Tool

An OBD scanner tool is a must for any car owner. It allows you to read the diagnostic codes that are stored in your car’s computer. This can be really helpful if you are trying to figure out why your check engine light is on. You can also use it to clear codes and reset your engine light if it comes on unnecessarily. Look for ones that have a phone app so that you can read the codes on your phone.

Remote Starter Phone App

If you have a remote starter, then you know how convenient it is to be able to start your car from inside your house. But what if you could start your car from anywhere? With a remote starter phone app, you can do just that. Many features include allowing others to use your vehicle as long as they have the phone app. This can be great for when your spouse or kids need to use the car but you are not home. Just make sure to set up some limits so that you don’t run up your car’s mileage too much.

These are only a few of the great accessories available to car owners. With so many options out there, it is easy to find something that will improve your driving experience. So don’t wait, start shopping for some new accessories today. Your car will thank you for it. Now that you have a list of wish list accessories it might be time to get a new car to put them in! After all, what better way to show off your new toys than in a stylish set of wheels?

Check out our latest models today and find the perfect one for you.

What's That Noise - Your Safety Depends On It

Your Brakes Are Telling You Something!

Brakes are an essential part of every car, helping you to slow down and stop when needed. Generally, if your brakes are making a high-pitched squealing noise when you first step on them, it's an indication that the brake pads need to be replaced.

What causes that noise when you brake?

This can be due to a number of different factors - worn or dirty brake pads, issues with the rotors or calipers, or even something as simple as dirt or debris caught in the brakes.

If you're noticing a strange noise coming from your brakes, it's always best to have them checked out by a professional mechanic to ensure there isn't a bigger issue at play.

What are the different types of brakes, and how do they work?

There are many different types of brakes, each designed to perform a specific function and work in a particular way. Some common brake types include disc brakes, drum brakes, and vacuum brakes.

Disc brakes use a system of pads that press against a spinning metal disc to slow or stop the vehicle. Drum brakes consist of two brake shoes that press against the inside of a stationary metal drum. Vacuum brakes use suction to slow or stop a vehicle, drawing air from the atmosphere into chambers

How can you tell if your brakes need to be serviced or replaced?

If your car is making a noise when you brake, there's a good chance that something is wrong with your brakes. There are several things you can do to check your brakes and see if they need to be serviced or replaced.

Another way to tell if your brakes are in need of service is to look at your brake fluid levels. If the fluid is low or dark, it could be a sign that your brakes need to be flushed and refilled.

What does turning the Rotors mean?

If you've ever had your car's brakes serviced, you may have heard the term "turning the rotors." But what does that actually mean?

Rotors are the metal discs that your brake pads press against to slow or stop your car. When they become worn or dirty, they can cause a number of problems with braking performance. Turning the rotors means machining them down so that they are smooth and clean again, allowing for better braking. If they get worn down below a certain point, they will need to be replaced entirely by a mechanic.

 

As a driver, it's important to be aware of any issues with your car's brakes, as this can have serious implications for your safety on the road. Some common symptoms of worn or faulty brakes include a high-pitched squealing noise when braking, low or dark brake fluid levels, vibrations or shuddering when applying the brakes, and poor response time. If you notice any of these issues, be sure to have your brakes checked by a professional mechanic as soon as possible.

Stuck On The Side Of The Road - You Are Not Alone

Emergency Roadside Kits - A Friend When You Need One

We've all been there before. You're driving along, minding your own business, when suddenly you get a flat tire. Or your engine starts making strange noises. Whatever the problem is, it's a pain - and it always seems to happen at the most inconvenient time.

That's where emergency roadside kits come in. A good roadside kit can help you get out of a bind, no matter what kind of trouble you find yourself in. Whether you're on a road trip or just driving to work, it's important to have all of the supplies you need in case of an emergency.

It's not just you who will benefit from an emergency roadside kit. if you ever have to help another driver who is stranded, you'll be glad you have a kit to lend them. They will appreciate the fact that you were prepared and able to help them in their time of need.

What should you include in your emergency roadside kit?

  • Flashlight, flares, and reflective triangles will help other motorists see your car

  • A first aid kit is an essential part of any emergency roadside kit. Be sure to include items such as bandages, gauze, antiseptic wipes, and pain relievers. Check for expiration dates on your supplies periodically.

  • Jumper cables. One of the best options is a self contained jump box that doesn't require another car. They typically contain charging cables for phones and other small electronics, too.

  • A tire inflator can help if you have a flat tire. You may also want to include a small can of fix-a-flat.

  • A quart of oil and a gallon of coolant will help if your car starts to overheat

  • Tools like a screwdriver, pliers, and a wrench will come in handy if you need to make minor repairs

  • A blanket. Although you would think this would only be necessary in the winter, a blanket can actually be helpful all year round. If you have a breakdown at night, the blanket will keep you warm until help arrives. Also hypothermia can set in quickly, even on a warm day.

  • Small umbrella. In case you get stranded in the rain, an umbrella will help keep you dry

Emergency roadside kits can be a lifesaver when you find yourself in an emergency on the road. They are perfect for any vehicle, whether it's your own car or someone else who needs help and is stranded by the side of the highway.

Every situation is different, so you'll need to use your best judgment when deciding what to include in your roadside kit. But these items are a good place to start. With a little bit of preparation, you'll be ready for whatever the road throws your way.

Got stuck on the side of the road one too many times? Well, you're certainly not alone. In fact, research shows that 1 in every 4 drivers will experience a car breakdown at some point this year.

Thinking About Trading Your Car?

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