How to Check a Used Car before You Buy it

A used car has always faults that reduce the comfort of using the car or that must be repaired before using it comfortably and safely. This is all right, as long the prize you pay is not too high when you also add the prize, time and efforts for subsequent repair and adjustments. Here are some tips for checking a used car before any purchase.

BASIC PRINCIPLES OF ASSESSING A CAR BEFORE YOU BUY

The basic principles of assessing a used car before you buy it are:

– Look at everything.
– Test everything.
– Check the car’s history.
– Write down what you find.

Before you begin checking the car, make sure you have ready something to note down your findings upon.

If you only remember these four depicted principles, you will probably make a good assessment even without any more detailed plan. However, in the following a plan for the assessment is presented. It is not always possible to do it exactly as described, but try to follow the procedures as well as you can.

LOOK IT ALL OVER

Before starting the car, you should watch the whole car externally and internally in a systematic manner:
– Go around the car and watch every point. Look for broken windows, unclear windows, unclear or broken mirrors, bumps, rust or damaged painting.
– Then look especially well at the channels on the sides. Look for any rust and injuries.
– Try to open and close all doors. Look around the doors, both at the doors themselves and the frames around the doors. Try the locks in every door.
– Look at the wheels and the wheel suspensions.
– Look under the car. Look especially for rust, broken parts or unsymmetrical parts.
– Look into the luggage room. Look under carpets and covers. Look especially for cracks, rust or unsymmetrical parts. Such symptoms can indicate that the car has been subjected to an injury.
– Look into the motor room. Check for loose parts. Does everything seems solid and in place? Is there much rust? Are there signs of oil leakage? Is it very dirty, and what kind of dirt is present? Some dirt is normal, but extreme and unusual dirt should give you something to think about. Do you see any cracks or any asymmetry? Are there any signs of repair work done? Such symptoms indicate that the car has been through an accident.
– Try the suspension by bouncing each of the corners of the car. They should bounce only one or two times in every corner, and without any cracking noise.
– Look to see if the car has spare wheels, standard tools for repair and wheel shift, and both summer and winter wheels present.
– Then turn the key so that the electric systems are activated.
– Look at everything in the cabin. Look under the carpets. Sit down in all seats. Try all regulatory possibilities of the seats.
– Try all electric windows, electric mirrors and other commodities that are electrically operated.
– Try out all lights, including the signal lights and the serene. If some of them do not work, set in a new bulb, to see if this is the only problem.
– Try the radio, car computer, music equipment and any GPS navigation unit.

START THE MOTOR AND TEST

After having seen the car all over, it is time to start the motor. The motor should ideally be started when it is cold. A motor started easily when it is warm, does not necessarily start easily when cold.
– Start the motor. Does the motor start easily or not? Listen for sound of uneven motor work, sounds of vibrations or sounds of friction. Do you feel any vibrations outside the normal?
– When starting the motor, kick the brake pedal. It should easily go down and kick in the brakes when the motor is started. If not, the brake servo can be broken.
– Listen for unusual or high sounds from the exhaust system indicating breakage.
– Look at the dashboard panel. Do all indicators work? Does any indicator signal any problem?
– Try the steering by turning the steering wheels. How much do you have to rotate it before the wheels turn? It should not be more than around 2 cm or 0.8 inch.
– Try the window washers and the window wipers, and any light wiper and washers.
– Kick in the clutch, and try all the gears if it is manually geared.
– Try out the cabin heater or air conditioning.

TEST DRIVE

Then there is the time for a test drive. When you are test-driving the car, you should try out the following:
– Set the gearbox in reverse, and back out of the parking place. Does the gas and the clutch work smoothly when backing? Does the car get smoothly into motion?
– Set the car in motion forewords. Does the gas and the clutch work smoothly in foreword motion? Does the car get smoothly into foreword motion?
– Increase the speed and gear up to second gear if the car is manually geared. If it has automatic gearshift, just speed up until the second gear sets in. Are there any problems to go up one gear? If the car has an automatic gearbox, does the second gear kick in when expected?
– Try the breaks from a low speed. Is there any problem with the brakes, like poor action, vibrations or unmoral noises? Does the car pull to one side when you use the brakes?
– Park the car and note down all your findings so far. Then start again.
– Try a wider range of speeds, and the rest of the gears. If the car has an automatic gearbox, do the other gears kick in when expected? Does the motor feel quick, or is it lazy?
– Listen to the car mechanics. Is there any rattling or whining sounds from anywhere? Be especially aware of singling sounds from the gearbox or unexpected motor sounds.
– Watch out for any smell of gasoline, diesel, oil or anything burnt during drive?
– Does the car go in a straight line and direction at higher speeds, or does it wiggle or pull to one side. Is it still easy to steer it both to right and left? Is the steering accurate?
– Try the breaks from a higher speed and notice any irregularities.
– Look at the figures for motor temperature. Is it in the normal range?
– Finish by testing the reverse once again when parking.
– When finished the test drive, look into the motor room. Do you see any oil leaks, or water leaks, or is there any unexpected high temperature? Is there any smell of burnt substance? Is there any smell of gasoline or diesel?
– Note down all your findings.

CHECK THE PAPERS AND CAR HISTORY

Then, before buying the car, check all the papers.
– Look at the service book. Has the car had all its services?
– Look at all repair bills. All of these should ideally follow the car.
– Look at the mileage indicator to see how long the car has been driven.
– Take out a history report of the car from authorities, insurance companies or other instances offering such reports. An example of such a report is a Carfax report that can be taken out online.
– In some countries or areas dept issues or fines that an owner has generated follow the car to the new owner. Such issues are especially important to check out. How you can do so, will vary from place to place.
– Ask the seller about history issues, for example accidents the car has gone through. If you have found some signs indicating some issue, ask directly about them. Many sellers will be honest and tell any truth. In other cases you can guess from the way that the seller answers if he is lying or not.

DECIDING

At the end, you must decide several things based on the findings.
– First of all, is this really the car type you need? If not, decline the offer, even though everything looks fine.
If you have decided that this is the car type for you, then think further.
– Is the car in such a technical condition that it is possible to bring it to the standard you want? If not, decline the offer.
– Then think about how much time and effort the repair of the car will cost you. Even though you let a workshop repair the car, you must spend time by bringing the car to and from the workshop, by explaining what to repair, by waiting, by checking after repair, and so on.
– What do you think the repair of the car will cost?
– Now you can decide if the car is worth buying after all, and the maximal prize worth paying.
– As the last point, discuss the prize with the seller, even if it is within the right prize range.
Then at last, after all checking, and all thinking, and discussing the prize, you can decide to buy or not.

Car Dvr Recorder – A New Kind Of Car Monitoring System

Car DVR Recorder – A New Kind Of Car Monitoring System

Today, more and more drivers are installing DVR recorder in their vehicles, even taxi drivers and bus drivers. Car DVR camera, a new kind of car monitoring device, has achieved a great popularity among car owners.

Now various car monitoring systems have been widely used in vehicles, even in the taxi and bus. Meanwhile, people’s demands for such systems is becoming increasingly higher. This makes the research and development of more advanced car security system become an important subject of car electronics industry. Car DVR recorder, as the new car monitoring product, seems to be able to meet car owners’ needs to a great extent.

When driving on the road, you will never know when you will get involved in an traffic accident. Have a car DVR installed in your vehicle, it will definitely make you explain much more easier and help the police make clear who should take responsibility for the accident as it is able to clearly record the whole incident and can be used as a evidence against any claim. Usually, car DVR has following functions:

People’s request to image quality is higher and higher. Not only can see, but also see clearly, this is what most user ask for. Car DVR can do this. Now most car DVR recorders adopt 720P,1080P or much higher resolution, which enable it to clearly record the process of traffic accident or beautiful scenery on the road. The audio and video it records will help a lot in solving sudden traffic accident disputes, as well as provide invaluable evidence for insurance needs and help avoid fraudulent claims. Car DVR plays a positive role in the vehicle recorder’s development.

Intelligent electronic product is an irresistible trend in today’s market. Car camcorders is an example. With a multipurpose stand, it can help you achieve omni-directional video monitoring under all kinds of outdoor conditions. Particularly, this product can be used with any vehicle for automatic detection, including tracking and reviewing route and speed. It can effectively prevent the driver’s illegal driving, effectively reducing vehicle traffic accident.

More and more users pay attention to this car monitoring system, and car mini DVR gradually toward from a single video monitoring to multifunctional unit development direction. Today’s vehicle DVR usually comes with multiple functions of new high-tech car electronics, which set HD video recording, photo taking, DV, external USB port and even GPS navigation all in one. Most car recorders adopt dual lens(usually rotatable 120 or 140 wide-angle lens) design, making it more suitable for taking high resolution videos from various angles. It can also act as home-use DV, recording every splendid moment during your life.

With the rapid development of car monitoring system , I believe that the future car DVR recorder system will be much more multifunctional and bring us much surprise! Get more newest car DVR information, you may refer to to www.autodvdgps.com right now!

A Comparison Of Three Specialized Mazda 3 Car Dvd Gps Navigation System

A Comparison of Three Specialized Mazda 3 Car DVD GPS Navigation System

Due to its a variety of high-end features serving for both in-car entertainment and driving safety, the car DVD GPS navigation system has received a great popularity among car owners. And now many Mazda 3 fans are looking for such car navigation DVD player for their vehicles so that they will have a much better driving experience.

Qualir have collected three models of car DVD GPS navigation system that fit different years of Mazda 3 and made a comparison. Hope that it can offer you some helpful suggestions for your selection.

Model QL-MZD216: 2010-2012 Mazda 3 car DVD player

As a customer, what size fits your Mazda 3 vehicle is exactly what you should think about. This car DVD player features a 8 inch digital HD touch screen, offering you a better visual enjoyment compared to other usual DVD players. It is 100% match with your original vehicle, and no modificated installation. This item has the RDS-enabled AM/FM radio, allowing you to use automatic/manual channel search and preset up to 24 your favorite stations. When you are making long trips, this function allows the radio to automatically switch to the particular frequency with the best reception for the particular network of stations that you want to listen to. It also boats various inputs and outputs such as the subwoofer output.

Model QL-MZD723: 2010-2011 Mazda 3 car DVD player

When shopping for a car DVD player, you must hope that it would be pretty multifunctional. This 7 inch in dash DVD player for Mazda 3 boasts a variety of functions, including RDS-enabled radio, analog TV, optional DVB-T and so on. Besides, the virtual 6 disks CDC function of this item also makes you store 6 audio discs in the unit while you are listening to music and giving you the benefit of extended playing time and direct selection from any of the six discs. What’s better, this car DVD also supports BOSE stereo system and on-board trip computer. All of these will offer you endless in-car entertainments.

Model QL-MZD303: 2004-2009 Mazda 3 Car DVD player

This item is easy to install as it adopts original factory panel design, original wire harness and plug compatibility. Without crack after installation. Its 7 inch HD LCD touch screen provides you with a good platform for watching video. It comes with CAN-BUS control and supports on-board trip computer, so your small LCD screen can still show time, temperature, chapter and so on. E-book reading is also available for this car DVD player.

Plus, above three units have all the usual features of car DVD players nowadays, including the built-in GPS navigation, handsfree bluetooth, iPod/iPhone control, backup camera input, USB/SD slot and so on. And they all offer different kinds of OS and GPS languages for your choice. If you are shopping for a car DVD GPS navigation system for Mazda 3, don’t miss out them!

Installation Guide Of Eonon Gm5163 Car Dvd

I finally completed the upgrade (more like transformation) from the D5115Z to the Eonon GM5163 Car DVD. From what I can tell, pretty much everything is as good or better than the D5115Z.

First and foremost — installation. This Car GPS Installation is a breeze, and takes maybe 30 minutes if you have all of the tools handy, are familiar with the process, and have a beer in your hand.

What You’ll Need:
10mm wrench (or socket + ratchet)
Phillips screwdriver
Plastic trim removal tool (or a regular flat screwdriver wrapped in a towel).

Installation Steps:
-Disconnect the battery using the 10mm socket/wrench. I typically like to remove the negative cable, because if I touch the wrench to anything (like the frame, firewall, etc), I don’t have to worry about shocking myself because the negative terminal is already grounded to the chassis anyway.

-Using the plastic trim removal tool (or a regular flat screwdriver wrapped in a shop towel or something else soft), slide the tool in the gap between the radio and center A/C vents/clock buttons/hazard lights button. Pry up, popping the vent assembly out of its clips (it pops up and out, toward you). Flip this up out of the way. Be careful not to scratch your vent or OEM radio if you are using a screwdriver (that’s why I recommend the towel).

-Using the Phillips screwdriver, remove the 2 screws that kind of face up and out towards you (pretty obvious — there are only 2 screws visible).

-Pull the OEM head unit out. The tabs that the screws screw through bend easily, so I do NOT recommend pulling there. I typically pull on the back of the radio face (I can slip 1 finger straight down behind the face pretty easily, far enough to get a grip on the radio, just inside the tabs I just mentioned). Sorry if that’s hard to understand. You’ll figure it out.

-DO NOT JUST RIP OUT THE RADIO FULL FORCE. THERE ARE CABLES YOU MUST UNPLUG BEFORE YOU GET THE RADIO TOO FAR OUT. You’ll have maybe 6″ of play before you need to unplug. I typically flip the headunit up and back (basically where those vents were). Pretty easy. You’ll figure it out, I’m sure.
Remove the 2 screws in the top of the new radio (your Eonon GM5163 Car DVD player) — the ones with the red mylar ribbons attached to them. These screws will prevent discs from going into the DVD/CD slot if you do not remove them, so TAKE THEM OUT!!!

-Plug in the couple wire bundles, GPS antenna (if you opted for that), etc. into the back of the headunit. It’s pretty obvious where everything plugs. The red CANBUS box will plug into the GM5163’s wiring harness. Don’t forget that — it’s important.

-Plug the big wiring harness fom the car into the reddish-brown female plug of the Eonon unit, and the small square-ish plug into the Eonon hardness, too. Gently ease the unit back until it sits flush with the dash, tucking wires away as you go. YOU SHOULD NOT HAVE TO SMASH THE RADIO INTO THE DASH TO GET IT TO FIT!! If it’s not fitting in pretty easily, pull it back out and try tucking the wires better. Make sure everything stays plugged in. Don’t forget you pre-wire the iPod cable if you want to use it.

-Once the headunit is sitting flush, screw back in the 2 screws that hold the unit into the dash, pop the vent assembly back into place, and reconnect the battery.
AUTOMATIC UP/DOWN FUNCTION FOR THE DRIVER’S WINDOW WILL HAVE BEEN DISABLED AFTER YOU HAVE UNPLUGGED THE BATTERY FOR THIS LONG. To reactivate it, roll the window all the way down, holding the button down for an additional 5 seconds, then roll the window back up, holding the button up for an additional 5 seconds. You’ll hear a small actuator “click” sound, and you’re auto-up/down window will work fine again.

-EXTRA NOTE: It’s time to start setting up your radio stations! You can set the tuning frequency for the country you’re in. For example, the US FM stations operate on a 0.2-MHz interval (97.1, 97.3, 97.5, etc). I think the EU operates on a 0.05-MHz interval (97.10, 97.15, 97.20, 97.25, etc). You’ll want to set your country setting PRIOR to setting your stations, as it will reset all of your stations after you change that setting. To set this, hit the Home button (to the left of the CD/DVD slot), go to the 3rd page (swipe over), and the last option will be Settings. Click this, and it’ll be in there. Tinker around for 15 seconds and you’ll find it — I just can’t remember exactly where it is.

-Enjoy your new car DVD GPS!

Satellite Radio Car Adapters Are Cheap, Sturdy And Compact

marlene deidre

You might have heard a number of people extolling the virtues of the benefits of installing a satellite radio system in cars. This new technology is certainly making waves in the consumer market since it virtually eliminates the hassle of endless times fiddling on radio dials just to avoid the annoying commercials. By subscribing to a satellite radio program, you will be provided with over a hundred radio programs, from music streaming to entertainment talks shows, even the current news and sports commentaries that you would not want to miss out on.

If you are planning to join in the latest fad in car accessory and subscribe to a supreme quality broadcasting, you would need to buy a satellite radio car adapter and receiver. Since there are three major service providers, mainly XM, Sirius and Worldspace, it is important to choose first what company would you plan to subscribe to. The reason behind this is that every satellite radio car adapter and receiver is specifically designed to be compatible to one service company. Meaning if you purchased an XM satellite radio adapter, you would not be able to use it is in the future you would decide to shift to Sirius or Worldspace.

All three of the service providers have made strategic alliances with leading radio manufacturers such as Sony, Samsung and Pioneer. This would only mean that you have a wide variety of satellite radio car adapter and receiver to choose from. This important thing to keep in mind here is to ask around as to which company offers the best service in terms of quality, affordability and dependability. Although the three companies offer above par services, it would still be best to do some background checks before making any investment.
Most of the satellite radio car adapter kits have proves ranging from $ 45 80, largely depending on the brand of the product. It is also advisable to place your money on brands that have been around the market for decades so you can be assured of optimum quality of the product that can last through the years. Since you will be installing it for your car, you would need a satellite radio kit that is relatively easy top use or user friendly. This is because you wouldnt want to divert you attention to figuring out how the thing works rather than concentrating on your driving. A durable product is also imperative since it will predictably be subjected to a less than admirable conditions, the product should be able to with and shock and any wear and tear.

Please check out NetArticlescom for useful tips and info about Cellphones and GPS.