What If the Bottom of Your Car Reads?

There are times when car owners should pay attention to their vehicles. When the car is being aggregated, or there's something bugging or being fussy, such as sudden car sounds just so add crowded because it sounds less comfortable things heard by the ears. It is possible that the sound source from the bottom of your vehicle.

If that's the case, is not a difficult thing to know the source of the cause. Therefore we recommend that drivers soon find out what the cause and searching. May not necessarily be directly brought to the workshop is a step wise.

Here's how to find the cause of the onset of the sound at the bottom of the vehicle when the car is running:

To do the inspection, please select the way a good, flat and smooth, far from the bustling traffic and no walls on both sides of the road. Ask friends to help find the source of the sound. Run the vehicle with different variations, such as run slowly then change the speed becomes higher. Accelerate the vehicle, then slow down slowly or suddenly let go of the gas pedal, the clutch so the vehicle glided Stampede.

Consider the sounds that appear each perform the movement. Noted in section where the source of the sound came from. Note if there is a sourced around the propeller shaft, it could also be caused by other things. For example, because the spare tire that is not attached properly, it could be because the Jack regardless of their bonds so banging the other parts in the trunk.

It is sometimes difficult to distinguish between the sounds that occur from within and from outside the vehicle body. For example, the sound of which is expected to occur due to a loose bolt bolt-on suspension parts. It could be difficult to distinguish the sound of the US because of the similarity of the sound from the sound sources are different. For example, the sound of a backfiring car body because it clashed with his broken fastener. Or the sound because the bolt tool loose shock absorbers, or rubber-rubber object has been worn out.

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How to service your own Four-stroke Motor

Four-stroke motorcycle engines require intensive care so that their performance is good and keep it tasteful and comfortable to wear. For the purposes of this care, can be started from the lightest for example replace the engine oil regularly and check the batteries. For handling the heavier for instance is set valve and carburetor.

In contrast to the benchmark for servicing the engine two-stroke, four-stroke motorcycle engines, has a benchmark time servicing their own tend to be faster, namely at mileage between 2000 to 3000 kilometers. To perform services that light was indeed quite easily. However, for severe service, Setup the machine should not be done haphazardly but must be determined based on the standards of the manufacturer.


For example, the settings of the valve on Honda Supra have pegged 0.05 millimeters. This size should be exact, meaning that it should not be more or less. So too with the carburetor Setup. The proper functioning of the carburetor Setup so that the process of blending gasoline with air as needed by the engine. When the incoming fuel in accordance with the measure, then the engine performance-will also is increased. On the contrary, in its alloy is not appropriate, then the machine will become hot and could cause the fast pace motor so trembling voice.


Well, to always keep the engine performance of your four-stroke motor, try to always perform services on a regular basis. You can also do it yourself at home, just follow these tips:


1. Open the carburetor, then close faucet gasoline and disconnect the hose. Remove the retaining nut on the intake by using the lock ring 8 millimeters.


2. Remove the needle skip and check its condition. Default is the third screw in position.


3. Open the carburetor bowl using a screwdriver swell. Remove the buoy, then also loose-leaf main jet by using the lock ring 7 millimeters. To remove the pilot jet, use a screwdriver min to let go.


4. Clean the main jet and pilot jet using the air pressurization. Make sure the entire hole is clean with no obstruction at all.


5. The Raft was back in the order, as well as checks the buoy. High-standard factory is 6.6 millimeters.

6. Put the carburetor back in place.


7. Clean the air filter using soapy water and then pat dry and brush with oil thinly.


8. Do valve Setup. Open the lid nut valve part up and down using the lock ring 17 millimeters.


9. remove the cap on the side of the magnet (large) and top (small) using a screwdriver min. The rotor cycle magnet using key sock T-14 millimeters up to meet the Top mark (T). To be able to see it, please check the section cover small magnets.


10. If it is right on the mark T, do Setup valve by way of slip of the tongue (feeler gauge) measuring 0.05 millimeters between suit valve and stalk valve. If it feels the drag when pulled, meaning that the suit already fitted. On the contrary if it feels it's still tenuous, holds the bolt lock nut and tightens the settings. Feel the measuring tongue up into drag.


11. Make sure that the settings do not change with the way valve perform compression. Then check again with the same way.


12. If the settings are already fitting, a raft was again the lid magnet as well as cover bolts valve until taut.


13. Now switch to the plugs, remove the spark plug and check its condition. If the electrodes have a thin insulator or his cracked, immediately replace it with a new one. Set the size of the electrode distance 0.6 millimeters to 1.5 millimeters. After that, plug back in its place.



14. Try turn on the motor while you reset the carburetor. The trick is to close the air screw settings and go to 1.5 rounds as opposed to the direction of the clock.


15. Set the bolt round the machine. Cycle clockwise until turning flat at 1,400 rpm.

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How to service your own Two-stroke Motor

After many years of motor are used, the performance of the engine was usually will be reduced. On 2-stroke engine, this is caused due to a backlog of crust in the combustion chamber and the drain end. It could also be because of changing settings of the carburetor. It is these issues which then resulted in work power plugs into decline, so it is not able to produce optimal ignition.

This sort of thing could be minimized if the motor is brought to the workshop on a regular basis to do the service intervals. As a result the engines motor-always in top shape. In General, this periodical maintenance services did every 6000 kilometers or six months. However, sometimes there are to be reset per 1000 kilometers in all, as other devices and some Carburetors.

If you rarely do care this machine, then long-duration motor-machine will be broken and worn out. The cover of the crust in the combustion chamber can cause piston walls so hurt and when conditions are the more severe, and then it will cause the engine so dead in total.

Carburetor settings that are less fit can also cause detonation, which then causes the rate of the motor, can not be maximized due to loss of power. To avoid problems it regularly, try to clean the machine periodically. You can also do it yourself trick, because in fact it is not difficult, just follow these tips:


1. Disconnect the hose the petrol and oil aside. And loosen the clamp by using a Phillips screwdriver.


2. Remove the lid of the House, and then open the lid of a skip space buoy (float chamber) by removing the four bolts.


3. Open the buoy, float needle, main jet, pilot jet, and air settings (if it was already worn out replace with new ones).


4. Wipe everything by way of soaking in gasoline in a clean container.


5. Spray holes that channel the air and gasoline carburetor. Then plug it back in parts of the carburetor as before, and then adjust the height using the buoy sigma


6. Check the condition of the gaskets. If it has been damaged should be replaced with a new one.


7. Clean the air filter box, and then clear the filter foam is also using soapy water.


8. Unplug the spark plug from the cylinder head and then clear. If the condition is not feasible should replace it with a new one. Set estrangement with the size of 0.9 to 1 millimeter.


9. Remove the four nuts with lock cylinder head sock 12 millimeters, and then pull the cylinder head with its gasket.


10. Clean the cylinder head crust using sandpaper, then wash it with the use of gasoline, then pat dry.


11. Remove the central block by releasing his 4th nut fasteners using the lock ring 12 millimeters. Then pull out the blocks. Clean the vent exhaust from a pile of crust, then clean with sandpaper and rinse the one with gasoline. After that the spray is pressurized with air.


12. Disconnect the piston from their handlebars by means of releasing the fastening wire — its use key tang taper, then push out the pin.


13. Remove the two ring Pistons, and then clear the ring holder got from a pile of crust.


14. Clean the piston head and body parts with fine sandpaper numbers 600 or 800 moistened.


15. Soak one piston in gasoline so that the dirt sticks to be colorfast. Then the raft back piston and piston ring him to the place of beginning.


16. Before installing the back blocks the cylinder and cylinder head, it would be nice if the gasket replaced it first with a new one.

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Types of Motorcycle Trail

Dirt bike off-road motorcycle is made to be lightweight, robust, fast and nimble. There are several variations of the dirt bike for different purposes, from racing to touring, and so on. Nearly all dirt bike has knobby tires or knobby tread, which has aggressively enough to deal with a variety of terrain from mud to stone, from the streets to the slopes and finely ground line decreases.

Probably the most common type of dirt bike is a motorcycle Motocross. Motocross is designed primarily for off-road racing. Dirt bike is made to be fast and powerful without too much add to the overall weight of the bike. Motocross, like all other types of dirt bike is measured in CC, which refers to the size of the machine.

In General, the larger the CC machine owned, then the motorcycle is getting stronger. The motorcycle is made with a fork and suspension shock absorber rear to absorb the impact of the second great leap obstacles and terrains, which are common on Motocross races, and they have high ground clearance to avoid obstructions trail.

Another type of dirt bike is a dual sport motorcycle. This motorcycle is designed for off-road or on-road. Unlike motorcycle Motocross, dual sport motorcycle gets through public roads. Dual sport motorcycle Adventure-Turing version designed for longer trips and usually has panniers or cargo spaces may be filled with camping equipment to spend the night on the trip.

Because they intended to travel with longer distances, an adventure-touring motorcycle will have a larger gas tank than other types of dirt bike.

Motorcycle Enduro also includes dual sport dirt bike. Equipped with lights that can be used interchangeably, head and tail lights to keep them obey traffic regulations when used on highways and streets. Similar in design to Motocross bikes with off-road capabilities are the same.

They feature a rear suspension fork and shock absorber, and they also have high ground clearance. However, this motorcycle is equipped with a silent feature to create a quieter motor, and they have other features that make them suitable for use on the road.

Motorcycle Enduro is not a good option to travel long distances because they are primarily designed for off-road use and is not suitable for travel by frills comfort such as a padded seat. They are a great choice for riders who are looking for a motorcycle that can pass through a common path, and then continue the journey with the same capabilities as a motorcycle Motocross.

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Get To Know the Piston Rings

As the name suggests, the piston ring is a ring of metal affixed to a piston engine. In a car engine four-stroke, piston ring system is responsible for insulating the combustion chamber and its contents from the rest of the machine, as well as regulating the circulation and consumption of oil.

On simple two-stroke engines, as found on the motorcycle and scooter piston ring does not regulate the circulation of oil because oil lubrication is provided by a mixed directly with the fuel. In either case, piston ring plays an important role in the smooth operation of the machine.

In General, four-stroke engine has a three ring circuits are used per piston. Piston rings are not completely surrounds the piston, but otherwise each open, so that it can compress when installed in the cylinder, to ensure a seal.

But not all of them perform the same function. In order from top to bottom on the piston head is the compression ring, ring and oil control windshield wipers. Each usually made of iron or steel, but they are different shaped and features a unique design.


The main function of the ring is the ring compression, especially as a seal which keeps the mixture of fuel and air in the combustion chamber so as not to flow into other parts of the machine. In the most visible part, the compression ring can be seen as a rectangle or keystone.

In the middle of the ring, the wiper is designed with a tapered edge tilted down to lubricate the cylinder walls, and excess oil directly to the crankcase. Finally, the oil control rings, which usually consists of two thin Rails, combining and drill holes that allow water to pass through the oils.


From all parts of the machine that experience a piston ring wear, is the most constantly depressed. With a piston engine it acts as the tip moves from the combustion chamber, the pressure of each ignition must contain a ring. Although a layer resistant to wear and maintenance, piston rings are prone to wear and tear in normal usage though.


If the piston ring has been worn out, unwanted behavior can affect engine performance. Oil and fuel that were previously separate can be mixed, causing pressure to occur in the crankcase dilute the oil and gasoline. In addition, the oil into fuel can burn; causing car exhaust system emits a blue smoke.

Eventually, the wear of the piston ring can negatively impact compression of machine, causing the fuel wasted, excessive oil consumption, and decreased power of the machine.

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What is a Starter Solenoid?

Starter solenoids are electrical components that are found in most cars, trucks and other vehicles. The main purpose of the starter solenoid is to isolate the ignition switch from a high level of amperage needed to operate the starter motor.

When the ignition switch is turned on one of these systems, the battery voltage is provided to the starter solenoid. That causes the solenoid to connect and enable contact between the starter and the battery. Most starter motors have integrated solenoid, although in some cases the starter solenoid is as separate components.

Internal combustion engines are mostly found in cars and trucks require an electric motor to start. Starter motor aims to rotate the engine until the internal combustion process can be taken over. Because the electric motor is often takes several hundred amperage to operate, it is necessary to isolate the circuit of the ignition key from the ignition. This is one of the main reasons to use the starter solenoid.

It is the solenoid electrical components consisting of metal slug with the coil around it. When the coils receive electric, the resulting magnetic field and core are forced to move. This Act was used in the starter solenoid to act as some sort of relay.

This solenoid is usually connected to battery voltage on one side and the starter motor on the other side, and is activated by a switch. When the switch is turned off, the solenoid acts to provide battery voltage directly to the starter.

When the starter solenoid is installed directly on the motor starter, they often perform other useful actions. Linear solenoid core movements can be used to move the teeth of the starter, cause it to act as the flywheel.

If the starter solenoid is not installed directly on the motor, then other methods need to be used to perform this action. Generally involves separate solenoid, starter gear shaft will have a helical groove. This causes a rotational movement of the starter shaft to force the teeth into place instead of a linear movement of the solenoid.

In the application of separate solenoid, they are usually easy to be replaced. This solenoid is usually mounted somewhere in the engine compartment, and usually has four electrical connections. Integrated solenoid Starter is usually more difficult to reach the start, and when it failed generally need replacing or constructing the back the entire starter.

In this case it is necessary to remove the battery before attempting to operate the solenoid, as they have an electric current which can easily occur during korsleting operations improvement.

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Why have to put gear in plastic bags when fly

Many airports, especially in the United States, has begun advocating for passenger equipment put in plastic bags for security reasons, because plastic bags allow for easy looks and clear the contents. Put items in plastic bags is very saving time needed in airport security.

Generally, toiletries will not be allowed on the plane if they are bagged. In the area of security is very tight, tableware is probably the only items permitted to be carried in aircraft, and you will be informed about it in the check-in counter so you can manage your luggage.

In addition to putting the gear in plastic bags, you should also make sure that the amount does not exceed the limit specified by the transportation security administration or the Transportation Safety Administration (TSA). Types of fluids from sunscreen to mascara should be no more or less than 3.4 ounces (100 ml), as a large amount of explosives raises concerns.

Most tourists use the travel a certain size if they would desperately need toiletries on board, and will check the rest for collection at places of destination.

When packing, make sure that the plastic bags also meet the requirements of the TSA. In the United States, a quarter of a bag (about 1 liter) should be used, and everything should fit comfortably and clearly visible in the bag. If the toiletries are packed tightly or cover each other, the bag should be checked by TSA personnel to ensure that it contained no contraband.

Put the gear in plastic bags will allow for more rapid transit passing through airport security, as other measures such as wearing shoes that slip easily, minimizing the use of luggage, and bring some of the metal.

If the TSA staff asked to check out your stuff, please be polite and cooperative so that the process will be a short and easy for everyone involved, and then wrap that back your toiletries if requested.

Although storing supplies in a plastic bag when the plane may seem heavy, TSA believes that it reduces the risk of counterfeit goods-explosives and other contraband. Prepare before you go to the airport with the Pack all your items neatly and carefully.

Make sure that you have room in your trunk so you're easier to move things around it at the last minute: If you are not sure about what type of items allowed on planes, consult with your airline.

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The difference of Biofuel and Biodiesel

The difference between biodiesel and biofuels is that biofuel is one of the fuels while biodiesel is one form of biofuel. Biofuels are fuels made from components other than petroleum products, such as alcohol, methanol, soy, etc. Own biodiesel made from vegetable oils. This category contains much different fuel, wood-roasted for human and animal waste and LANDFILL smoke.

With the cost of fuel based petroleum that continues to rise and the collective consciousness of the world are leaning towards a green way of life, then the more people talk about biodiesel and biofuels. There are still many misconceptions around these terms.

Biodiesel is a relatively new concept, while biofuels have been used by humans since cavemen started learning to cook food and heat their cave with an open fireplace. Biofuels can be identified as the best of the type of fuel that is made from biological material, such as wood or decaying litter, or animal and vegetable fats.

Biodiesel and biofuels could help some countries to lower dependence on oil, while products such as E-85 gasoline rather than biofuels. This product contains 15% petroleum and ethanol-based fuel as well.

In this case, the fossil fuels are technically a biofuel because they are made from plants and animals that are dead for millions of years. The main difference is that the renewable biofuels, where fossil fuels are not at all.

In General, biofuels generate more energy than the energy needed to make biofuels. This makes biofuels as a renewable source of energy that can be produced entirely in one country of the plants and animals that are raised by local farmers.

From the ecological point of view, biodiesel and other biofuels produces an average of 70% less carbon dioxide emissions into the atmosphere when burned compared to diesel fuel.

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Know Your Radiator Hoses

Radiator hose is a hose which is in charge of transferring the water pump from the engine coolant to the radiator into the car. Connected to the nipple on the radiator or water pump or engine with intake of clamps. Most of the design of the radiator hose formed specifically for the application. However, there are some universal designs that can be bent and fits into many different applications.

When doing the replacement radiator hose, you should also replace the hose clamps. There are many types of radiator hose clamps that can be used, from a single strand of heavy spring steel that is installed with a pair of pliers, for more general types of screws are installed and fastened with a screwdriver. Some of the designs utilizing the radiator hose spring steel in the hose to prevent being sucked by the force of the water pump.


In most applications, the hose radiator hose down on the radiator is lower. The refrigerant sucked out of the radiator by a water pump through the hose and entering the engine block. Cooling is driven by the engine block and heads with a water pump. After the cooling cycle is completed through the machine, it has to absorb a lot of heat. Later pushed out by the machine and sent back to the radiator for the cooling cycle is started.


There are many different dimensions of the hose and depending on the design. Each vehicle has its own special design with twists in the right place, so for every vehicle harness size respectively. There is a hose diameter 1 inch (2.5 cm) and all of the lines to the hose with a diameter of a few inches. The time it takes to draw the heat from the engine is specified the size of the interval that it takes to get the flow rate.


The machine has a coolant that circulates through it then the radiator will heat too quickly. Cooling takes inside the engine to absorb heat as the time required by the radiator required to dissipate heat. The size of the radiator hose can help to achieve that goal, known as the time of saturation.

Usually the lower radiator hose with a diameter larger than the upper hose. This allows the water pump to pull in a large amount of coolant from the radiator, but the small hose on top prevents the engine cold too fast.

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The Advantages of Using Steam Car Wash

Steam car wash is a car wash is designed to wash the car using steam instead of water jets, brush, and other materials that could potentially abrasive. High-powered steam sprayed the vehicle, and sometimes washing powder is also used in conjunction with steam.

After the vehicle is running through the steam car wash, vehicle will pass them over using a microfiber cloth help avoid scratches or dull on the surface of the car. This type of car washes has been widely available and increasingly popular, especially among owners of luxury cars.

The first steam car wash was built and began operating in South Korea as an answer to a problem or lack of cleanliness. It is considered as an alternative environment-friendly than conventional car washes that use far more water and other materials.

The important thing is to consider the population being higher than car owners in major cities in South Korea. Steam car wash is no longer restricted in South Korea alone, although they are still less prevalent as the other car wash methods from another.

In General, detergents and soaps are not really needed to clean up the car at the car wash. Hot steam driven at high speed, making it an effective choice to remove dirt, dust, tar, bugs, and other materials that are commonly found on the body of the car.

The inside and the outside of the car can be cleaned with steam; although some interior materials should not be cleaned with steam because of high temperature steam can cause some damage. Much less water used for washing the car steam than with conventional car washing, and wash the steam more environmentally friendly.

One of the biggest advantages of steam car wash is the absence of contact between the brushes or abrasive materials with the finish paint. This often leads to opaque brush or scratches on the surface of the car, which will eventually cause car bodywork less eye-catching.

Wash with the steam never uses a brush to remove dirt, so there will be no scratches that occur, and the car's body will remain bright. If the car needs to be dried after washing the fabric, microfiber steam used to dry the car without a scratch the paint of the car.

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Know Your Commuter Train

Commuter train service is a train service that connects the CBD to outlying areas. This allows people to commute to the city from the suburbs and neighboring cities.

Often, commuter rail connected by City transit, such as a subway system or metro, which allows passengers to move on to their next destination with ease. Many large cities have commuter rail services, which are often sponsored by local government or national Government.

There are a few things that distinguish the commuter train service with other rail services. The first is that the train was designed to accommodate a very large number of passengers, not always entirely comfortable, because it's not designed to travel that distance is very far away.

The second is that commuter train runs regularly on schedule, unlike many metro and train service, which runs on a specified interval. Commuter rail is also distinguished from light rail by using heavy rail trains, which can be shared again with a freight train and a passenger train.


There are many advantages to implement commuter rail service. Services that encourage people to use public transport instead of driving to the city. This, in turn, reduces traffic congestion and parking problems in the city.

It is also more energy-efficient because a train commuter rail might be using green energy sources. For passengers, the commuter train is an easy way to get into the city without having to drive, allowing them to relax or read.


Because the commuter rail systems often use existing rail, then there may be as expensive as other train or metro system. In some areas, the bridge part of the trek required to get commuter rail system along the road into the city, or to connect with the city's transportation services, but this cost is cheaper than putting a new line.

Because of the frequent commuter rail trains can use the existing infrastructure, the company that runs commuter rail train purchases may focus on a very fast, high-capacity railway, which was in great demand.


Since most rail commuter trains connect with other transportation methods, they are also very comfortable. After the passenger got off the commuter railroads, they can use the minibus heading to their final destination.

Shared services across multiple networks are becoming very efficient, and encourage people to sure on public transport. More interestingly commuter rail in terms of reducing congestion and energy use, many cities began to seriously invest in commuter train.

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