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Tire pressure and condition is one of the most overlooked safety aspects on our cars. Most people just assume their tires are fine and that they will be safe because they look okay - the tires are not flat. Rarely do we ever see someone get out a tire pressure gauge and check their tire pressure or place their hands on the tire and feel for roundness and irregularities. What most people don’t know is that proper tire pressure will improve your gas mileage, make your brakes and suspension system last longer, and it will improve your gas mileage. According to AAA, it is ideal to have your tires pressure and condition checked for safety every time you fill up your gas tank and prior to any long drives or vacations.

Before checking your tire pressure you should check your tires condition. Your tires are what holds you to the road and if there are any irregular wear patterns, bubbles and cracks, etc your safety can be greatly compromised. Look over all your tires. Place the palm of your hand on the tire and feel it is it round? This may sound obvious, but you can quickly find early signs of cupping (which can indicate bad struts), irregular wear (could be improperly balanced wheels), cracks, and deep wear that would make your tires unsafe.

Take out a penny and make sure Lincolns head is buried in the tread. If it isn’t that means you need to replace your tires. Every time I go to the local grocery store half of the cars I see have bald or nearly bald tires and tires in bad condition. This can cause hydroplaning and very unsafe conditions if the roads were wet from a recent rain. If you notice anything irregular take your car to a service station. Have your tire condition checked and have your tires replaced as necessary as your safety may be compromised by worn tires or another tire condition (Walmart’s service stations will check your tires for free).

To properly check your tires pressure you must use a tire pressure gauge. Going by look or feel isn’t good enough. Just because the tire doesn’t look flat doesn’t mean you didn’t over or under inflate it. Your car or trucks owners manual will tell you the recommended tire pressure for your tires. Check all four tires and your spare. You wouldn’t believe the number of people that assume their spare is fine and haven’t checked it in 3 or more years. Some don’t even know if they have a spare or tire changing tools. Some people don’t even know where to look for their spare tire or how to change a tire.

Most tire pressure gauges have an indicator that will be pushed out by the amount of pressure in your tire. More expensive ones are digital. Both are rudimentary and easy to use. If you find you are under inflated most gas stations have an air pump. Fill and check again to ensure proper pressure. Always replace the caps when you are done. This keeps the elements out and corrosion can and does cause leaks. If you have too much pressure then let some out by pressing a key or screwdriver into the release valve and then check it again. If your tires have too much pressure it can cause them to prematurely wear in the middle and reduce the actual area of the tire that meets the road and can reduce your safety.

There you have it, how to properly check your tires condition and pressure for safety. By having safe tires you are increasing both your safety and the safety of those around you.

David Maillie is an alumni of Cornell University and specializes in automotive safety products and information. He holds numerous patents and awards for his patented headlight cleaner and restorer. For more information please visit: http://www.mdwholesale.com

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It has been 114 years since Rudolph Diesel applied for a patent for his new improved engine. It was hoped to replace the gasoline engine but as we can all see that this has not happened. The gasoline engine having just been invented in 1876 was still considered inefficient in fuel consumption and power. An evaluation of each engine’s performance tells a story that is difficult to reconcile with the way things have shaken out in the beginning of the 21st Century. The invention of the Diesel offered the world a far more efficient and effective fuel based engine. It actually provides more horsepower per gallon or liter than a gasoline. This is why diesel engines power our large earth moving equipment, trucks, marine engines, low mileage cars and now aircraft.

The diesel is a combustion injection engine. Unlike the gasoline engine, air is compressed first and then the fuel is injected into it. The compressed air is hot enough to ignite the diesel fuel without the use of a sparkplug. Diesel engines developed out of the earlier work surrounding two engines; the original diesel design and the solid injection system of Herbert Akroyd Stuart created in his hot bulb engine. This means that the upward stroke of the diesel engine compresses the air to where its’ temperature is between 1300-1650

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For many people, their car is their status symbol. This is especially true when the car is a Volvo. Given this information, it is important that when a part needs to be replaced that it be done so with authentic Volvo replacement parts and accessories. However, the cost of these parts can throw even the wealthiest of Volvo owners into sticker shock. Use these tips to locate the right parts for your car at a price you can live with.

While online, be sure to look over the websites of car part dealers. These websites offer the chance to see pictures and read user reviews of the parts you are contemplating. Online websites may also offer free shipping or deeply discounted price as well as delivering to you door.

Above all, have fun during your search for the part that you need, even if it’s only a fan belt. The item itself is not as important as the knowledge that you are giving your car what it deserves, the best parts you can afford.

If the dealer is out of your price range, there are many more avenues to pursue. Looking online for a part is an obvious choice, and a good one. There is so much information available online that it is almost overwhelming. A good place to start searching for the Volvo part that you need is in forums, these can be in regards to the general subject of cars or specialized for Volvos in particular. The people that frequent these forums range in knowledge from experts to the people who just drove their new car off the lot. When you do find and expert, they are usually more than willing to help you in any way possible, after all, they are Volvo owners who love their cars too.

When you are looking for a replacement part, be it a replacement visor or a clutch master cylinder, the array of available sources can be hard to sift through. If price is not a concern for you, the dealership is one of the best choices around and even if price is an issue, the dealer is usually the best place to start. They will be able to give you an approximate price and may even be willing to give you some installation tips as well.

John Mancini has been writing about volvo parts online and offline for a long time. Visit http://volvopartscenter.com or http://www.volvo-car-parts.net to read more about matters like volvo car parts and volvo auto parts.

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