Posts Tagged position
The Advantages of Reconditioned Engines
Posted on July 23, 2011 | Customize Car Detailing.
Throughout your life you will undoubtedly own numerous vehicles. At some point and time you may find yourself in a position where you have to replace the engine in one. When this eventually happens you will have to decide what type of engine you want to replace the original one with. The two main choices available these days are either a second hand unit or a reconditioned unit.
If you are not planning on keeping the car after it is repaired you may elect for the slightly cheaper option of a second hand engine. Bearing in mind you have no way to tell what the actual mileage of the engine is or the driving habits of the last owner, that lends the second hand option better to a repair and sell scenario as most second hand engines come with a short term warranty if any.
If you plan to keep your vehicle you should seriously consider the benefits of replacing the faulty unit with a reconditioned one. In general a reconditioned engine is virtually brand new inside so in effect it has zero miles on it and it will have the potential of having the longest life span if looked after properly.
A standard reconditioned engine has had quite a bit of work done to them in order to be able to offer a longer warranty and is a smart choice for those who take pride in their vehicles and would like to keep them for as long as possible. At a minimum machine work will have been done to the engine block and cylinder head in order to ensure they have flat mating surfaces, cranks are machined, polished or replaced as necessary new bearing sets will have been installed in both the connecting rods and main journals to ensure optimum oil pressure can be achieved, the pistons will have been fitted with new piston rings to create a positive seal in the cylinder chamber, cylinder heads will have been pressure tested to make sure they do not have any internal cracks, New oil seals will have been fitted to make the unit oil tight after all is reassembled the engine should be fit for purpose and provide a dependable replacement for your faulty unit.
All reconditioned engines should be “broken in” gently. This means that you do not want to hop in a vehicle with a reconditioned engine in it and immediately go out and put your foot to the floor on every occasion. The break in period is very important to the longevity of the new engine. At this time all of the new metal components ( rings and bearings) will slowly wear themselves in to their adjoining parts so all surfaces will mate and work optimally in the future. If the break in period is ignored you can actually shorten the life of the replacement engine and cause conditions where the oil pressure will be too low or the piston rings will not seat properly causing the replacement engine to burn oil.
At the end of the day, if you choose a reconditioned engine as a replacement for your original, it can last you the life of the vehicle if it is taken care of properly.
Touch Screen Monitor in a Car
Posted on July 20, 2011 | Customize Car Detailing.
Most, if not all, cars manufactured today already have at least one computer installed. This computer is in charge of overseeing and controlling the engine. With the help of the many sensors – oxygen, air pressure, engine temperature, throttle position, knock, and air temperature sensors, the computer is able to receive the information it needs to help it adjust and monitor the engine as well as keep emissions as low as possible. This means that these different sensors send information to the computer to make better several car functionalities. By using these sensors, the computer is able to control fuel injectors, spark plugs, speed and emissions.
Now, depending on how expensive the car is, there can be a number of other types and sorts of other computers that are available and can be installed in automobile units. Majority of newly manufactured cars at this age and time have a touch screen monitor installed in the front dashboard (where ashtrays, radio, air conditioner vents are located). This modern accessory adds to the modern touch of your car as well as usefulness and ease in controlling functionalities, using maps and navigation and troubleshooting when you want your car to go through overhaul without involving its physical attributes.
When overhauling instead of doing manual repairs, vehicles who have computers installed use a method called chip tuning. This is where a tuning chip process happens in which the software or program in the car’s computer is reinstalled or rebooted to basically renew it along with the vehicle’s performance. Vehicles that use diesel or have diesel engines and a diesel chip, it is commonly referred to as diesel remapping or diesel tuning. There is also another type of accessory which allows a sort of similar result, although it does not renew or reinstall the entire software it only tricks some signals sent. This device is called the Tuning Box.
Going back to touch screen monitors, it is also advised to prefer monitors programmed to use the finger as “stylus” rather than the made to use the actual stylus itself. This is because using your finger/s as a pointer is way easier than having an extra item just to navigate through the monitor screen, especially when you are driving. Although touch screen monitors may be useful in many ways it also has quite a few disadvantages. Not all touch screen monitors are, well, beneficiary. There are issues that involve speed, accuracy, simplicity, proximity of screen and etc. But then again, it all depends on what type of touch screen monitor you are using.