Tuesday, June 28, 2016

How Does A Truck Transmission Work?

Car gear-changing devices are designed to allow the gear ratio between the car engine and wheels to change when the car is slowing down or speeding up. Gears have to be shifted for various reasons including preventing engines from being overworked and maintaining the engines' optimal performance. There are many types of car shifters including automatic and manual transmission.


The two main types of vehicle transmission are unsynchronized and synchronized shifters. The former features a number of gears including a reverse gear. The gears in this type of transmission shift by engaging and disengaging the clutch. This type of gear-changing device is suitable for large trucks, racecars, and machinery.

One of the benefits of the unsynchronized shifter is its simpler design, which makes it more reliable and less costly long-term. Large trucks that use this type of shifter experience reduced weight, which allows for significant amount of cargo to be carried.

The gears in a synchronized shifter are usually meshed together in the gearbox, which translates to less effort required to shift gears. The clutch in this type of gearshift is typically made from brass. The synchronized gear-changing device is used to match gear speeds before locking in the change in gear.

How Truck Shifters Work

Trucks use different types of gearshifts. Recreational trucks feature gearshifts that are quite similar to car gearshifts, having up to six gears, and can be either manual or automatic. Three types of gearshifts are used in large or heavy trucks including range, splitter, and range splitter. Smaller trucks usually have the range gearshift, which have high-low gear splits to allow reuse of the same gearshift position.

The splitter gearshift works almost in the same fashion as a range shift. The only difference between the range gearbox and the splitter shift is that the former uses a high-low gear division. This means that the gears in a splitter shift are split into two with each position of the gearshift split into two: a high one and a low one. The range-splitter gear combines the features of both the range gear and the splitter gear, allowing for greater gear selection and positions.


The main function of the shift fluid is to supply an automatic shift with adequate amounts of hydraulic pressure for optimal gearbox performance. Manual shifts use gears, levers, and linkages that are operated manually to shift gears and engage or disengage the gearbox. On the other hand, automatic shifts rely on the gearbox fluid to perform important gear-changing device functions. Gearbox fluids flow under varying levels of pressure in automatic shifts. The gearbox fluid pressure is determined by various factors including engine load, gear selection, and driving conditions.

The main similarity between an automatic and a manual gear-changing device is that both require manual shifting into reverse and neutral gears. However, unlike a manual gearbox that requires the driver to shift each gear themself, an automatic gear-changing device only requires the driver to shift into "drive" and the car will handle the rest.

A car transmission or shifter plays various important roles in vehicle performance. Knowing the type of shifter you have on your truck will help you determine which one to purchase in case you need a replacement.

Article Source: http://EzineArticles.com/9329639

Saturday, June 25, 2016

Car Air Filter - Its Functions and Maintenance

A car cabin air filter is a very important component of your vehicle. It is a filtration device attached to the air intake of car's ventilation system. The main function of this device is to improve the quality of air penetrating inside your car as well as of the air already present inside the car. Although most of the filters are made using pleated paper system, a host of other filtration media is also present. An intelligent blend of paper and cotton is perfect for the filter. However, other models using miniature paper filters are also available.

This filter is totally different from the internal combustion filter that sits under the hood of the car and prevents the dust from getting into the car's engine to facilitate smooth functioning. Distinction between the two is very clear and having its knowledge is very important. Both of them hold an important place in your car's smooth functioning and hence you must check their quality while buying.

The cabin air filter is responsible for the kind of air you breathe in while you are sitting inside the car. Installing a high quality filter is the only option if you want to offer fresh and pure air to those who are sitting with you in your car. The green filters are the best options for the people who are more worried about the allergens. However, every air filter needs to be replaced after a period of time to ensure quality of air is maintained inside the vehicle.

There are some tips that everyone must follow to replace one of the most important component of your car. Replace your filters carefully after opening the hood and prop. Then, you will find the plastic cowling covering the filter between the engine compartment and the windshield. Remove the cowling after taking out the clips holding it. After that remove the filter for examination and if it is fully covered with dirt and dust then replace it immediately. You can go ahead with the same filter if it is neat and clean. Then, install the filter and cowling and push in the clips supporting the cowling. Finally, close the hood and enjoy your journey.

The process changes a bit if the vehicle has the CA filter. You have to open the front passenger door and then the glove compartment. Now, open the cable holding the door and swing it down. After this, remove the filter cover as well as the filter to check the presence of dirt and dust. If the filter needs replacement then replace it, otherwise, go ahead with the previous one. Now, re-install the filter and cover attaches cable to glove box door and close it.

Take care of the car cabin air filter that takes care of the air you breathe.

Article Source: http://EzineArticles.com/7330246

Wednesday, June 22, 2016

Factors That Greatly Influence The Life Of Your Tires

An important topic for the car owners will be the life of the tires and when to change the tires. As we know tire has a major part to play in the vehicles performance, these tires are to be taken care regularly to avoid serious damages to cars in braking, acceleration and fuel consumption. The life of a normal tire is found to be 25,000 miles for front tires and 30,000 for the rear tires. This is because that the front tires have to with stand with the action of the steering and also the weight of the engine and other components.

Four main objectives are there to determine the life of your vehicles tire. They are

  • Pattern of the Thread 
  • Depth of the Tread 
  • Nature of Driving 
  • Road conditions

Pattern of Thread: The pattern of the tread is designed for grip of the tire. It is important for all the tires in the vehicle to have the same thread pattern for good life of the tire. There are four types of thread pattern namely directional, asymmetric, multi directional and cold weather pattern. The tread quality depends on the depth of the thread in the tire

Depth of the Tread: The higher depth of the tread is the good quality of tire. The distance of braking of the car or truck depends on the depth of thread. When ever the tread depth is large then the braking capacity will improve in the wet conditions also. Thread plays 55 % role in the life of the tire.

Nature of Driving: the driving pattern of the driver will also determine the life of tires. The life of tire will be less in the city driving as frequent braking is required. When the braking increases, the tread of the tire will decrease in depth and makes the tire become slippery and easily wears our. When there is a frequent acceleration in low speed will also reduce the life of tire. Many turns and corners are also responsible in tire wear outs.

Road Conditions: Highly damaged road will definitely damage the tire. High bumps not only reduce the performance of the shock absorbers but also the performance of tire. The grips become damaged and the tread is more affected. Sensible driving and good road conditions will improve the life of the tires at any cost. Maintaining the tires with correct pressures will be a safety for tires.

Article Source: http://EzineArticles.com/1442901

Sunday, June 19, 2016

5 Basic Checks Before Replacing A Catalytic Converter

Do you think you need to replace a catalytic converter? Learn what tests need to be performed to save money, save time and maintain the best converter efficiency. This video will also inform you of what you need to do to reduce your chances of repeat emission control failures

Thursday, June 16, 2016

Top Summer Travel Destinations In The United States

Orlando maintains its top spot on AAA’s list of most-popular U.S. summer travel destinations: http://bit.ly/22P7PYq

Monday, June 13, 2016

Running Rough / Misfire - Heavy-Duty Cummins Issues

Problem: Several things could be causing rough running or a misfire in your Cummins Semi:
Cause: Stiction
Solution: Treat with Stiction Eliminator to clean out all of the injectors. Use Diesel Extreme to clean out the fuel system.
Cause: Mechanically failing injector(s)
Solution: If the truck continues to run roughly, investigate electrical issues and more serious injector issues.

Friday, June 10, 2016

Car Fix "Quick Fix": Hot Shot's Secret Stiction Eliminator

Some diesel engines use the engine oil to lubricate the fuel injector. Using Hot Shot's Secret reduces black smoke, cleans your turbocharger, giving you more power and better fuel economy.

Tuesday, June 7, 2016

Saturday, June 4, 2016

Professionals Should Handle Brake Repair Issues

Contrary to what some people may believe, there are some tasks that should only be completed by professionals. For instance, a licensed cardiologist is the only person that should be allowed to perform heart surgery. A dentist should be the only one allowed to perform root canals. A certified teacher should be responsible for teaching students, no matter what grade they are in. Now, there aren't many people who disagree with the aforementioned examples.

However, the disagreement comes in when the issue of vehicular repairs comes up. Some people believe things such as brake repair issues can easily be solved by a non-professional, inexperienced person. Because they see mechanics and auto shops as being overpriced, they believe that it's a good idea to solicit the help of an amateur in order to save money. In their eyes, it doesn't take certification to know how to perform something like a brake repair job. However, this way of thinking is far from the truth. Professional auto services are vital and essential, especially when it comes to fixing something as important as brakes.

As previously mentioned, one of the reasons professional help is needed in this case is because of how important this particular piece of equipment is to a vehicle. Having faulty brakes can be extremely dangerous. Imagine if you had to drive your car without brakes. The only way you would be able to stop your car is if you crashed into something. Now, take a second and imagine if you had brakes, but they didn't work properly. This scenario could be just as scary and dangerous as the first one. Not only could you run into a building and end up harming yourself, you could also run into pedestrians or even other vehicles. All of these scenarios could end up tragically.

Even if you don't end up causing deaths, you could still encounter some serious issues. Think about if you were to run into a bike rider who was in their designated bike lane, for example. Because they were in their lane, you would be responsible for their injuries. In other words, you would have to shell out a lot of money.

So, because brakes are so essential to every vehicle, it should be a no-brainer that brake repair issues should be handled by a professional. You don't want to run the risk of having a faulty brake job. Not only could this cause a financial burden, but you could also end up causing a serious injury or a tragedy.

Article Source: http://EzineArticles.com/7349010

Wednesday, June 1, 2016

7 Common Reasons For An Oil Change

The lifespan of any vehicle revolves around several factors one of them is the maintenance of the vehicle. Most people neglect their vehicles and when they really need it the most, the vehicle might suddenly die. This can happen not only to old cars but to new cars as well and hence it's very important to make sure your vehicle is in for a scheduled maintenance check-up often. Consider these seven reasons why you should get your oil changed.
1. Longevity - If you are looking to increase the lifespan of your vehicle you will probably want to get this done. Getting your oil changed is not expensive and by servicing you would get a filter replacement with fresh oil that would keep your engine lubricated and perform optimally. You can either do it by yourself or you can visit a mechanic who would do it for you at a small price.
2. Sludge - Do you know that your engine parts are ruined because of dirty clogs and then an engine build up acidity which causes unnecessary damage to the internal parts of your vehicle? Damaging the engine would require a replacement or repair which is much more costly than a simple process of oil change.
3. Stress - If you are going on a long road trip or going through the mountainous terrain you will need all the possible power in the engine to get you through. Changing your oil regularly will not give you any problems and your car will run just fine. If you have not been doing a regular oil change you would find that the car will have a real hard time going up the hills and engine could get over heated.
4. Most vehicles especially during mild climate regions should have its oil changed every 3000 miles. And if you're living in an area that is particularly dirty or dusty you will want to take care of this more frequently. Do not delay, as this should not take long, especially if the mechanic is not very busy. This is a simple, inexpensive, and crucial service, so forgetting to keep up with it can lead to some serious setbacks.
5. Depending on whether you are an aggressive driver and drive in a lot of stop and go traffic, you will want to check your fluid level and regularly top it off as needed. This style of driving will necessitate changing out the engine oil more often than average drivers would need to
6. Oil constantly burns as we drive and simply adding fresh lubricant bought from a store is not good enough for your car's motor. Over time, the oil inside will turn black and accumulate dirt and other debris. After a while this will likely clog your engine and can lead to permanent damage. Once this fluid is contaminated, it can lead to some serious problems. To properly address the problem, a full oil change is necessary.
7. If you have any pinging in your engine or other unusual noises could indicate that the oil level is low or that it is dirty. Oil dampens noise and reduces friction, so when it is degraded your car will typically begin making different sounds.
The above are some of the main reasons why one should get their oil changed regularly, you can do so by having a scheduled maintenance plan with your mechanic. This will increase the lifespan of your vehicle and you will be at a lot of peace when you know you're vehicle is functioning well.

Article Source: http://EzineArticles.com/7430644