Understanding How Radiators Work


There are little things in our car that we take for granted. For instance, do you even wonder how the car’s engine can still function under unreasonable hot weather? Or have you ever thought about how your precious vehicle doesn’t overheat and conk out after prolonged use? The answer is pretty simple really: All these functions are handled and maintained by your car’s radiator.

What makes up a Radiator?

According to Karim Rice, a writer for howstuffworks.com, a radiator is a kind of heat exchanger, the central part of an automobile’s cooling system. It is composed mainly of aluminum, as the material is both light and strong.

To better understand radiators, it is important to note that aluminum-made radiators carry 2,000 BTU (British Thermal Units) per hour, marking a 41% increase in contrast to radiator tanks made with brass. In short, aluminum radiators cool your car faster and better. Aluminum also has high thermal conductivity, meaning it absorbs heat better than most metals. It is these facts that make aluminum the standard for radiator production.

So how does it work?

The coolant in your engine plays a vital role in preventing your car from overheating. As the engine continuously works to power the car, the heat in the engine warms the coolant. When the coolant becomes too hot, the thermostat in the engine signals a valve to open so the coolant moves from the engine to the radiator.

Now, when the coolant goes inside the radiator, it passes through aluminum tubes that are set parallel to the device. The pathway of the tubes is layered with fins that allows the heat from the fluid to escape faster. Adding to the cooling effect is the mesh that is found near the end of the radiator. After the liquid is initially cooled by the fins, it passes through the mesh where a fan in the engine makes the coolant cold again.

Once the coolant has regained its original temperature, it exits the radiator, passes through a water pump, and is pumped out into the engine again, ready to regulate the temperature and keep your car in good overall running condition.

A car radiator has one of the most interesting and important functions of a car: engine temperature regulation. Without a properly working engine, your car is as good as useless, ready to be sent to the junkyard to collect rust and dust. Be sure to regularly maintain your radiator to keep your car cool and running. Drive Safely!

FAQ | Automotive Part Suppliers

Frequently Asked Questions

  • What is the difference between Coil Springs and Leaf Springs?

Coil Springs are spiral in shape and with the purpose of creating a smoother ride. On the other hand, Lead Springs are flat and are used to support heavy loads. These are the main differences between Coil Springs and Leaf Springs.

  • What is the difference between Copper and Aluminum Radiators?

Though it is the weaker material, copper transfers heat better than aluminum and is easier to repair. However, aluminum is sturdier and lighter than copper and is more aesthetic in appearance.

  • How do radiators work?

Simple devices, such as cooling fans, are not enough to cool down the heat. This is why the radiator was invented. We all have radiators in our cars, but how do these beneficial devices work?

  • What is Metal Stamping?

Metal stamping is the manufacturing of metallic components by applying an extreme amount of pressure to blank pieces or sheets of metal. The purpose of its process is to be able to produce formations of any shape and size desired out of the metal sheet.

  • How do I replace my leaf spring on my own?

The very first step in a DIY Leaf Spring Replacement is to park your vehicle on a solid and level surface and pull the handbrake up. Picking the perfect spot to do the procedure is vital for your safety and the safety of others.

  • How do I replace my radiator’s coolant on my own?

Changing the radiator coolant of your car isn’t be as hard as it initially sounds. Starting with a cold engine, carefully open the radiator cap, making sure that the system is not under pressure.

  • Does radiator size matter?

The size of your radiator should be directly proportional to the size of your car. A radiator too big for its car will cool too much and waste energy, while a radiator that’s too small will not cool enough and will be somewhat useless.

  • How do I know if I should change my car’s muffler?

Hearing unexpected noises is the biggest tell that it’s time to change your muffler. Such noises could mean that your muffler has holes, is clogged up, etc.

  • How can I replace my car’s muffler on my own?

Before you can effectively place that brand-new muffler on your vehicle, you’re gonna need a specific set of tools and a knowledge on how to remove the old, faulty muffler to begin with.

  • How can I diagnose a clogged muffler?

A car’s muffler or exhaust pipe is responsible for its smooth and bearable sound. The best ones are library quiet, but like most equipment, mufflers also suffer from wear and tear and congestions inside the pipe. Keeping a keen ear and being able to identify various muffler sounds is how you’ll be able to diagnose a clogged muffler.

  • What is the proper way to clean my car’s muffler?

Like any other device, over time, the wear and tear of the muffler causes it to gather dust and other particles, which affect the overall sound emission sound. Once you start hearing such unusual sounds, then it’s time to clean your car’s muffler. And to properly do this, the first thing you need is the right cleaning materials.

  • What are the symptoms of a leaking radiator?

Factors such as heat, assorted debris and chemical reactions can cause radiators to erode and begin to leak. Spotting and recognizing the symptoms of a leaking radiator can save you time, money, and also help you avoid accidents.

  • What are the essential car fluids?

Car fluids make it possible for the engine and the rest of the car to be fully functional and safe for use. Some of the most essential car fluids include the motor oil, brake fluid, power steering fluid, transmission fluid, coolant, and the window washer fluid.

  • When should I use a muffler heat shield?

Heat shields are placed between the muffler and the fuel tank to protect the fuel tank from the heat coming out of the exhaust pipes.  They should be used during long distance driving because the exhaust system of a car increasingly generates heat for as long as a car is running.

  • How can I detect problems with my flat fin radiator?

The flat fin radiator is a type of radiator where “pins” are spread across the engine to cool it down. Since these radiators fight off heat every day, they are easily subjected to wear and tear. Being aware of the status of your car’s coolant level and knowing the symptoms of a leaking radiator are some of the ways you can detect problems with your flat fin radiator.

  • How can I tell if my fuel filter is clogged?

Being embedded inside the car, we cannot easily determine if the fuel filter needs to be replaced already without actually opening the inside of the engine. Thankfully, there are some noticeable signs that indicate such a clogged fuel filter.

  • How can I maintain my flat fin radiator?

Taking care of your Flat Fin Radiator is not a lot of work, but it will definitely make a huge difference and will prevent you from experiencing troublesome surprises on the road.

  • How do I know when to change my Flat Fin Radiator?

It is hard to determine the exact duration of your radiator, making it difficult for drivers to know when to replace their car’s Flat Fin Radiator. However, most automotive mechanics suggest that a well maintained radiator can last for at least 8 to 10 years.

  • What is an Auxiliary Fan?

The auxiliary fan serves a very important purpose in supporting other parts in your car. We have to know that, like all fans, the auxiliary fan works in various speeds, and each speed has its own function.

  • What is the average lifespan of essential car parts?

It is true that with the wear and tear of everyday use, the value of a car decreases in time. But with the proper care coupled with the right knowledge of when to replace certain car parts, the life span of essential car parts can be prolonged while its usage maximized.

  • What should I do when my car battery dies?

Pop open the hood and look for that nice colorful box near the edge. You will recognize it as it has two bolts sticking out of it that is connected by some wires. Once you’ve found your car’s dead battery, the next logical thing to do is to kindly ask a fellow driver to give you a jump start.

  • What should I do when my car window gets stuck?

If your car window is going up in slight increments, this just means that it is just misaligned. Simply pull the window up with one hand and push it up with the other for extra leverage. However, if your car window seems hopelessly stuck, you should consider taking it to the experts.

  • How do I properly maintain my car’s air-conditioning system?

To better maintain your vehicle’s air-con system, use the blower for a few minutes before turning on your A/C. This helps release whatever moisture is in your unit, resulting in less effort for your A/C in cooling the air.

  • How often should I change my tires?

On average, tires should be changed after a mileage of 125,000 kilometers, but it still depends on essential factors such as environment, rotation of the tires, and so on.

  • What is Tyre Discoloration?

The Discolor Tyre is a conceptual tyre design that looks and feels like your normal black rubber tyre but features a layer of bright-orange colored rubber that is molded and embedded within the tyre treads.

  • What are Anti-Lock Brakes and how can they benefit me?

The anti-lock brake is a safety feature installed on motor vehicles that basically help prevent the vehicle from skidding upon sudden brake.

  • What are the signs of a faulty engine?

System warning lights are one of the several, important indicators that tell you if your engine is damaged or not. Other factors include the color of exhaust, the sound of the engine, and so on.

  • How can I prevent my car from overheating?

There are many, simple ways for you to prevent your car from overheating, from giving your engine time to cool down, to driving at night during road trips, and so on.

  • How can I determine the correct height for my vehicle?

Determine the proper height for your car by finding the perfect tires for your car in particular. Making the necessary measurements and consulting the car’s manufacturer is a good start.

  • How can I lower my car’s maintenance costs this summer?

One way you can keep your car out the repair shop is by making sure it doesn’t overheat. You can achieve this by controlling your car’s air-conditioning, refreshing the cooling system at the appointed time, and so on.

  • How can I properly read the lights on my dashboard?

All the lights on your car’s dashboard are there for a reason, and it is the responsibility of every driver to understand their purpose and function.

  • What’s the best way to clean my car’s exterior?

What the best way to clean the exterior of your car in a nutshell? Always start off with the body, followed by the tires, and ending with just the right amount of car shine.

  • How can I get a good car repair estimate?

Getting the best possible car repair estimate for your vehicle may time some time and effort, but it will be worth it. A good start would be to visit all the nearest shops in town and doing a little research on their reputation.

  • Should I start using LPG Fuel for my Car?

The benefits of LPG are numerous to list, but in summary, LPG helps in increasing the efficiency of your engine. This is because LPG burns cleaner than gas (or petrol), which results in less carbon deposits in your engine.

  • When should I change my windshield wipers?

Most if not all inventions should be replaced when it starts to fail to deliver its primary functions. And in the case of windshield wipers, there are three factors that you should consider in particular: Sight, Sound, and Sensation.

  • How can I drive safely under heavy rain?

Risks in driving are higher during heavy rainfall for a lot is compromised – visibility, slippery roads, floods, etc.  When driving under heavy rainfall, we drivers should lower our speeds, be cautious of fellow drivers, and consider alternate routes.

  • Should I buy an SUV or a Sedan?

What is it about SUVs and Sedans that make it the two most popular vehicle types? One promises reliability and consistency. One shows road dominance and size.

  • How do I install mags on my own?

In a DIY mags installation, the first thing you need to do is lift up the tires using a wheel jack. Since the wheel is free for work to be done on it, take out the cap that secures the air in it and let all that good old air out.

  • What is the proper way to wax my car?

Before you can wax your car, make sure you have it cleaned first. Do not use random soaps like dish washing soaps, as these have different Ph than that of car soap.

  • What kind of car tint should I get?

There are two major ways to classify tints, which are either by the type of tinting material deposited onto the film, or by the percentage of tint. Both of these types can have a variety of colors and can either be the normal see-through type or the stylish-reflective type.

  • How I best avoid accidents when behind the wheel?

The repercussions of road accidents can range from a scratch on your car’s chassis to injuries that could lead to death. So no matter what, your safety and your passenger’s safety should always be your priority in driving.

  • How can I change my tires on my own?

Before you get started with all the hullaballoo of DIY tire-changing, make sure you get to a shoulder first – an area within a road that is mainly dedicated for motorists experiencing emergencies.

  • What is common rail direct injection?

Most people identify direct injection from gasoline engines, not in diesel, which uses internal combustion engines. Back in the day, diesel engines utilized mechanical indirect injection to introduce the fuel into the combustion, which was much less efficient than current methods.

  • What are the benefits of Tire Siping?

Tire siping, which is the process of cutting the tread of the car with slits and minute edges, is most favorable if you are fond of traveling to wet and icy roads.

  • How do Run-Flat Tires work?

Run-flat tires are basically standard tires with additional special sidewall structures that support the tire in the event that it loses its much needed air pressure. This added feature should keep you rolling until you reach the nearest car service station.

7 of the Most Annoying Driving Habits: How Guilty Are You?

Drive Angry

Admit it: No matter how good a driver you are, you have bad habits when you’re behind the wheel of a car. Whether it’s running a red light, cutting pedestrians, or honking your horn too loud, we’re guilty of a few, or a LOT of them. Having these bad habits could even put you in an accident, ruining that sweet metal stamping job. We’ll look at the seven most annoying, and rate how guilty you are of desecrating these afterwards.

Red Light

#1: Running a red light

‘Red’ means ‘stop’ in terms of traffic signals. Sadly, some of us don’t see it that way. When we’re rushing or we’re late, a red light means, ‘HURRY UP, YOU CAN MAKE IT! JUST STEP ON THE GAS PEDAL!’ Don’t run it because you’ll either get into an accident, get caught by the police, or both. The next time you see that color on a traffic light, hit the brakes and set your car to neutral. If you don’t like rushing, here’s a tip: Wake up early!

Turn Signal

#2: Not using signals

Driving without your signals is spelled ‘D-A-N-G-E-R-O-U-S’. They communicate to other cars whether you’re turning left or right, allowing them to give you space to do so. Signals are really helpful when you’re changing lanes or overtaking. Driving without signals is a sign that a driver lacks road courtesy.

Cutting Someone Off

#3: Cutting

A lot of drivers are guilty of this (sometimes I am too). Learn to give way to other drivers, and learn about the right of way (trust me, it’ll help). There’s plenty of space on the road for everybody. Don’t be a roadhog.


#4: Not using headlights

Unless you want to be blind to other drivers on the road, use your headlights so that you’re more visible. Like signals, these also inform oncoming drivers of your intentions on the road.

Don't Text and Drive

#5: Using your phone while driving

It doesn’t matter whether you’re calling or texting during heavy or no traffic situations. Using your phone while driving leads to accidents. If you value your life, put your phone on silent or turn it off. Seriously, can’t that message or call wait until you get home?

Wear your Seatbelt

#6: Driving with no seatbelts

This cardinal rule is often overlooked. I mean, isn’t this the first, if not, one of the first lessons you learn when you get into a car? According to a study done by the WHO this year, wearing your seatbelt lessens front seat accidents by 40-50%.

Ryan Gosling in Drive

Even the coolest of drivers doesn’t drive with shades at night. So why should you?

#7: Driving with shades…at night

I can understand driving with shades during the day or sunny afternoon, but at night? Really? Unless you suffer from photophobia, don’t. It’s not cool. You’ll only be a hazard to yourself and other drivers. As an alternative, get your windshields heavily tinted instead.

Okay. Now that you’ve seen what the most annoying habits are, you can rate yourself according to our very own Bad Habit Criteria!

  • Habits 1-2: You’re okay. Just be careful not to do those again. Work on those habits so that you become a better (and less annoying) driver.
  • Habits 3-4: Take extra caution when you’re driving on the road. It might be best for you to take a refresher course while you’re at it. It’ll be for your own good.
  • Habits 5-7: What are you doing? You’re not fit to drive a car! You are a hazard to both drivers and pedestrians on the road! You need to take a break and take some driving lessons before you get back out there again with your automobile.

5 Classic Cars that will Live on for Centuries

1964-65 Aston Martin DB5

Even the hair pays tribute to the classic.

  • 964-65 Aston Martin DB5

Ah, yes. The Aston Martin DB5 is an all-time favorite of Bond, James Bond, fans all over the world. It debuted back on the silver screen back in ‘64 in the movie Goldfinger starring Sean Connery. It has been the star ever since and has appeared a total of six times: Goldfinger, Thunderball, GoldenEye, Tomorrow Never Dies, Casino Royale, and Skyfall, which is the latest of the franchise. Only 4 of these babies were ever made by the British sports car manufacturer, 2 of which are fully equipped with super spy equipment. Of course, the machine guns are only imitations but once you’re inside a DB5, you’d wish the world was half an imitation of this car. One is up for sale by the way, for 3 million Pounds in case you’re interested in, I don’t know, buying it perhaps.

The Mystery Machine

How ‘bout a Scooby Snack?

  • 1963 Ford Econoline Custom Van (Scooby doo Mystery Machine)

Like, zoinks, man! Who can ever forget the Mystery Machine of the Scooby Doo gang? All of us enjoyed spending our mornings or afternoons watching this hilarious detective cartoon which never really made any sense, to me, at least. I mean they chase down a ghost who always ends up chasing them instead (Ruh-Oh!) until towards the end of the show wherein identities are revealed and mysteries are solved. “And I would have gotten away with it too, if it weren’t for these meddling kids!” Every single time. It’s all good though, we all enjoyed Scooby doo! Jinkies!

1975 Gran Torino

They see me rollin’…

  • 1975 Gran Torino

Long gone are the days when TV Series’ were worth watching and two guys could have a deep and meaningful relationship as buddies. What will never pass away, from our memories and from the internet, are the images of the red and white ‘75 Gran Torino that Starsky and Hutch rallied on to bust the bad guys! What makes the Gran Torino iconic is not superficial such as what lies underneath the hood or how fast it can accelerate to sixty; but rather what it represents. What’s that, you ask. It’s being bad-ass good guys, that’s what!

1982 DeLorean DMC-12

Zero to 1980 in 3 seconds!

  • 1982 DeLorean DMC-12

We are looking for classic cars that will live on and be remembered for centuries to come. This one, however, has been back and forth. The 1982 DeLorean DMC-12 is most famous for being a star in the blockbuster trilogy, Back to the Future as the protagonist’s Time Machine. Fans have kept the car thriving for decades and even to this day new rebuilts are still being manufactured.

1970 Datsun 240z


  • 1970 Datsun 240z

My personal favorite. The 1970 Datsun 240z is a world class sports car with a price tag that doesn’t cause your brain to explode! Originally designed in Japan as the Fairlady Z, the 240z outclassed many of the much more expensive European and American Cars. Until this day, I have yet to feel again the passion and desire that I had for the 240z when I first laid my eyes on it.

1969 Chevrolet Camaro

The fierce look always gets me!

  • 1969 Chevrolet Camaro

Lists such as this one will never be complete without at least one Camaro in it. For this one the 1969 Chevrolet Camaro hits the jackpot. Time and time this beast of a muscle car has proven that it can withstand the test of time. For the centuries yet to come, it will surely hold its ground.

The 2013 Manila International Auto Show

2013 Manila Auto Show

Earlier this April, the 4th to 7th specifically, was yet another heart-attack inducing, breath-taking killer of a show – the Manila International Auto Show (MIAS). With over 300 cars on display and thousands of car lovers in attendance, 2013 has stepped it up a notch higher than last year’s event. Whether you’ve attended for the cars, accessories or the ladies, I’m sure the MIAS did not disappoint.

You know that MIAS is just around the corner when you hear blaring music announcing its presence. At the World Trade grounds, you are greeted by a queue of restored Mistubishi Lancers and Mini Coopers – a testament to the diversity of cars that are on display – the new and the old school. Entering the event proper, you see handsome jaw-dropping cars: the Lexus LF-A and a Ferrari (by the way, great car curation by the organizers). After crossing the big red barn doors… the beautiful chaos begins.

The first building is inhabited by the “new” cars. Big players include Maserati, Ford, Subaru, Mini, Jeep, Peugeot, Honda, Mazda and Isuzu. Tagging along were a few other brands like China’s Cherry and Piaggio, who were launching its cute pickup, passenger vehicle, drive-away chassis and delivery van – all great for small businesses.

Manila Auto Show

According to Nathalie Torres of Piaggio Ape, people have been creative with the “Ape”. Some use it as mobile stores, mobile cafes and delivery and service vehicles (even for weddings!) Ford also launched its new pickup, the Ford Ranger Wildtrak while Mazda launched its new Mazda 6 executive sedan and Subaru its kick-ass Forester which drew a lot of commotion.

Proceeding to the next building, over to our right is our proud and not-to-be-outdone-by-imported-brands local supplier the Roberts Automotive and Industrial Parts Manufacturing Cooperation. According to Christine Capuyao, a representative of Roberts AIPMC, “The MIAS is the perfect time to launch and re-introduce the products of Roberts AIPMC because most of the target market is here.”

Indeed, at the MIAS, Roberts AIPMC have successfully launched their brand of Evercool Radiators, which was expanded to three categories the “ALPHA”, “SUPRA” and “ULTIMA” to accommodate compatibility with more motorized vehicles – from regular passenger vehicles to heavily used trucks and buses.

Another proudly Philippine made product that was launched was Roberts’ Tiger Leaf Spring Flexiride. Apart from the regular leaf spring the Flexiride:

  • Has a 25-30% softer ride than the original OEM leaf spring
  • Maintains vehicle posture even if the leaf spring is softer
  • Provides vehicle levelling and stability that guarantees the passenger’s safety
  • Strictly follows OEM standard processing parameters in manufacturing quality leaf springs
ROBERTS Evercool Radiator featured at the 2013 Manila International Autoshow

ROBERTS Evercool Radiator featured at the 2013 Manila International Autoshow


ROBERTS Tiger Leaf Spring featured at the 2013 Manila International Auto Show

ROBERTS Tiger Leaf Spring featured at the 2013 Manila International Auto Show

These new product launches coupled with a re-introduction of the Soundex Mufflers proved to be a successful 4-day participation at the Manila International Auto Show.

In retrospect, the event was yet another awesome showcase of art and engineering. The car savvies, I’m sure, will continue to support this monumental international event that’s held right here on our own soil.

How does Volvo Intend to Build a Crash Proof Car?

The archives of YouTube have so many car crash compilations that it seems that no driver can be entirely safe on the road, no matter how cautious he may be. To say that car accidents are a bummer is a cruel understatement, and in the world of safe driving, Volvo is taking the lead. The 85-year-old company currently has around 50 engineers working with automotive partners, such as Ricardo UK, on the new crash proof car technology.  Volvo hopes to launch the first accident-free vehicles by 2014. These cars can only run up to 31mph, but faster versions will be available by 2020.

How does it work?

Volvo is coming up with a computerized, self-driving vehicle, which will be installed with high-tech sensors that will take over the car’s steering at times of imminent accidents. It also has the capability of “communicating” with other cars over the airwaves about accidents or congestions ahead, automatically taking avoidance actions along the way. Along with its collision-avoidance features, Volvo’s crash-proof car will also come with a pedestrian and animal detection, which causes the car to involuntarily slow down whenever something is blocking its way.

Here are other significant qualities of Volvo’s very own crash proof car:

  • Volvo Crash Proof CarAuto-pilot convoy driving-cars link together automatically to drive themselves in special motorway ‘road trains’.
  • External airbags that deploy in the event of collision.
  • Automatic braking at junctions.
  • Camera on front grille, which helps the driver see ‘round corners’ better.
  • Park alignment that automatically controls steering.
  • Lane departure warning which steers the car to keep it in the lane if it drifts.
  • Blind Spot Radar Alert: motion sensors that warns driver of a vehicle hidden from the driver’s sight.
  • Dazzle-free Driving: headlights are automatically to avoid blinding other drivers.
  • Adaptive Cruise Control – includes radar that scans distance to the car in front and automatically adjusts speed to maintain the pre-set distance.
  • Speed Limit Sign Recognition.
  • Automatic alert to emergency services once airbags go off in crash.

Excited for the new technology?

By 2020, this is going to be a full-blown technology that will prevent us all from encountering accidents that may lead to death. Even the most careful drivers may get involved in car accidents, but with this crash proof car, there would be nothing to worry about! This is wonderful news both for car owners and automotive industries alike. Let’s all look forward to this exciting technology that Volvo will bring us!

Truth or Myth: The Blind Can Drive (Google’s Driverless Car)

There are a lot of blind people who are able to do things greater than most able-bodied individuals, but driving a car is definitely not one of them. Such a stunt would be frowned upon by others, not out of simple prejudice but out of both sympathy and concern for safety. It’s not just about the safety of the blind person himself, but also the security of the people around him.

All disabilities are unfortunate, but the good news is that Google has been working hard to give the blind the “ability” to drive. The search engine giant has already dominated much of the Internet, and they’re now at the forefront of research and development in other areas of technology, which includes the automobile industry. If you’ve been watching the news or roaming around the Internet frequently, then you may have already caught wind of Google’s exploits with driverless technology, with tests being done on the road with cars that drive themselves.

Google's Driverless Car

Driverless cars are now legal in the state of California, which has made some motorists a bit nervous. The concept of cars that drive themselves is potentially helpful to a lot of people, but it’s unlikely that anyone would place their lives on the hands of a computer. A human operator, while flawed and prone to lapses of judgment, will always be preferred over a mechanical pilot. This is quite an unusual notion to bring up on an article promoting driverless cars, but the mentioned project of Google holds great promise.

While all of this can seem laughable at first, the idea of giving a blind person an extension of his mobility through a driverless car does speak a lot for human rights and the ability to dream big. With that in mind, Google’s tests with their driverless car throughout time has been both storied and yet shrouded in mystery.

The concept of an autonomous car is pretty much touching the realm of science fiction, wherein you can ride taxi cabs that do not smell like twenty years of farts. It can also give children a new way to get to school every morning without feeling apprehensive about the bus driver. It can also be quite convenient for a lot of things like shopping trips as well. In fact, companies have great uses for driverless cars, making logistics less of a nightmare to deal with on a regular basis.

While the technology is still in its infancy, the blind won’t have to wait any longer to find themselves mobile on a much efficient scale. Such a freedom of movement seems unfair to keep away from the visually challenged, and perhaps this technology will enable such people to gain more opportunities to be productive members of society, which is perhaps a good incentive that takes away the fears of seeing a car on the road with no one at the wheel.

Limitations of Electric Vehicles

Electric CarThe past decade marked the age where electricity can be the foremost source of power of cars. The likes of the Chevrolet Volt and the Nissan Leaf sparked the popularity of electric vehicles. This breed of cars have a set of considerable benefits such as reduced gas consumption, zero carbon emissions, less noise and less sophistication on the construction compared to regular car engines. However, there are also limitations to an electric vehicle. Here are some of them.

1) Reduced Range

If you only need a car for daily trips to nearby shops and the office, then using an electric car will be perfectly okay. However, if you’re someone who’s fond of long-distance travels and frequent road trips, you may encounter a few problems like overheating. Your radiator, no matter how effective, have limitations, too.

As you know, electric cars are powered by batteries, which are not really built for long mileages. This fact may cause anxiousness in this present time, but all should be fine once gas stations become equipped with areas exclusive for charging.

2) Reduced Speed

Compared to gas engines, electric car engines are slower in speed. Their latest models can only drive until 60 to 70 miles per hour, while regular cars can normally run twice as fast. So when driving in a highway, you may want to stick in the slow lane. Otherwise, you might catch an accident while “racing” against normal cars. Electric cars, hence, are only recommended for city driving and short commutes. Long vacation trips are out of the question.

Charging an Electric Car3) Long Recharge Times

In connection with the reduced range, you won’t be able to drive an electric car the moment its battery dies out. Accompanying this is the limitation that it requires a long recharge time. What if your profession involves a lot of emergency situations where you have to get to a specific place at the quickest time possible? What then? Either have a cab driver on speed dial or buy an extra battery for your car in case you want to swap it with the drained one.

4) Heavy Battery

If you’re considering purchasing a reserved battery, make sure that your car can load up the excess weight. Take note that these particular batteries are extremely heavy—far heavier than traditional car batteries. While you are not to carry this weight, the car range is affected as it will need more energy to consume to support the added weight. Electric car batteries are connected with the battery packs or arrays for additional power. A collection of the lithium-ion battery pack weighs about 1,000 pounds.

If you are into green-living, buying an electric car can be a good choice. But note that not all electricity resources are renewable. Though electric cars can save a lot of fuel, many fellow drivers will not appreciate the toxicity of these batteries. Be conscious of the limitations above to help you decide whether to get an electric car or stay with the normal ones.

Effects of Stronger Peso to Gasoline Prices

Gasoline Prices PhilippinesFor so many years, the Philippine Peso was down in the dumps against other first world currencies, but recent improvements in the economy have caused a sudden and subtle recovery. Slowly but surely, the peso is climbing its way back to a healthy position similar to where it was 10-15 years ago. This is very good news. The prices of basic commodities, like imported oil, will adjust for the benefit of our country.

The constant rise and fall of oil prices in the world market results in an unstable flow of government and private transactions, leading to higher costs. This conflict, in turn, would cause hardship amongst average Filipino folks, especially to those who belong to the lowest strata of society.

The stability of gasoline prices nationwide would be a good indicator of economic success because it would result to better prices in food, water, public transportation, and many retailed products. The government will have to be cautious in its process of balancing the Philippine Peso with other currencies, particularly the US Dollar, which is globally recognized. To be able to maintain its healthy position would be great, although it would be best to see it continuously improve as time progresses. Hopefully, it can find itself in line with neighboring Asian nations that are very much competitive.

There are oil-rich countries, especially those than can be found in the Middle East, that do as much as they can to retain their prices for oil. Fortunately, thanks to newly discovered oil reserves, the distribution and cost of oil remains at a steady pace. And for the world’s function to remain at this steady pace, leaders should focus their efforts on looking for alternative resources as much as they should be focusing on maintaining the resources that we currently have. As an essential element in machinery and transportation, fuel is universally considered as an invaluable requisite in the survival of any nation. For the less fortunate Filipinos who can barely afford their basic human needs, a stable currency would literally be a life-saver.

How Does your Car’s Gasoline Octane Level Affect your Car?

Gasoline Octane LevelAll cars are composed of four-stroke gasoline engines. Of these four, the compression stroke is the one that condenses air and gas into a smaller volume in a cylinder before it is ignited by the spark plug. The amount compressed would then be called compression ratio. The gasoline octane level of a vehicle will tell how much compression the fuel needs before it can ignite. Usually the compression ratio is 8:1. Thru this ratio, one can accurately determine the octane rating of the gas that one must use in his or her car.

For a car engine to assume a high-performance level, it must have a high compression ratio and a high octane fuel. A high compression ratio involves a higher horsepower though the gasoline for the engine may cost higher as well. Making use of high octane gasoline prevents engine knocking as it tends to burn slower than low octane gasoline. Although it is important to note that this is not a fixed principle as certain cars can react differently to various types of gasoline. If your car is running on low octane gasoline running and has not experience engine knocking, then switching to high octane will not result to any significant advantages. It all really depends upon the build of the vehicle’s engine.

For today’s generation of new automobiles, high octane gasoline is needed if recommended by the manufacturers themselves. It would be wise to instigate a necessary discussion with the sales department of an automobile company regarding the condition of the car you desire to purchase. Gather all the important details pertaining to the indispensable parts of the vehicle, its fuel specifications, and its engine mechanics.

Though there is some truth in the myth that there are benefits in using octane boosters, the end result will ultimately be decided by your car’s engine. If we consider the regular gasoline octane rating of 87, high octane fuel would not make any improvement on mileage or speed. If your car is designed to run on 87 octane gasoline  there should not be any significant difference when it comes to its ability to produce power. If your car’s performance has decreased in quality recently, it might be suffering from a damaged part, so make sure to treat your car to a check-up every once in a while. I conclude with the reminder that the gasoline octane level should be leveled according to the specifications of the manufacturing company.