2012年9月28日星期五

automotive diagnostic tool

How to Diagnose Automobile Complications 1Attempt to locate the automobile issue. Notice odd sounds, smells or methods the automobile operates though that you are driving it. Spend interest to something that may be uncommon or troubles that just lately appeared.2Look for fundamental options to the problem. Verify the oil level in the event the auto is running sluggish. Verify the transmission fluid when the gears are shifting challenging. Check the water level inside the battery if the lights get started to dim. When the windshield wipers are noisy, verify to see they are not loose or the wiper blades are not worn down. If the brakes are soft, examine the brake fluid. Take the tire off every wheel and visually inspect the brake pads to verify for harm or wear.3Check the tires for right air pressure. Underinflated or overinflated tires may cause the automobile to pull to one particular side.

This could also bring about alignment challenges and put on on the wheel bearings and brakes. In the event the tires are in very good shape, go to the subsequent step.4Place the car in neutral even though holding the steering wheel and your foot on the brake. Move the steering wheel in either direction till you really feel pressure against you although moving it. The wheel must only have about two inches of play in either direction before pressure is encountered. When the wheel moves with no resistance, this could imply a problem with alignment at the same time.5Drive the car or truck commonly to get a day to find out in the event the difficulty persists or returns. Examine for leaks under the car if this happens. Examine for holes inside the exhaust pipe or loose wiring. Repair any leaks you come across, or replace any loose wiring. Damaged pipe or connectors may also be simply replaced. If none in the above actions aid diagnose the automobile trouble Obd2 scanner, proceed towards the next step.

6Locate the automobile data. This must commonly be on a sticker on the inside on the driver's-side door close to the door lock. You'll need the year diagnostic car tool, make and model in the automobile to locate exact specifications for diagnosis and repair.7Locate the right repair manual for the automobile applying the make, model and year as a reference. Repair manuals may be discovered on the internet and generally cost $25 to $29. The three most significant suppliers of repair manuals are Chilton's, Haynes and HP Books. References to there web sites are listed beneath.8Look through the manual for the distinct dilemma. The information and facts in these manuals is informative sufficient to diagnose most widespread issues. You are going to also uncover a tools and parts list. The manuals will also tell you when a problem may perhaps have to have a qualified mechanic. After you've got diagnosed the problem, look more than the details on fixing the issue and determine should you be capable and prepared to deal with the repair.

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