Friday, March 26, 2010

auto mechanical and electrical trouble shooting

Some tips on how to mentained automobiles.

Now a days too many auto owner unaware or no idea on how to check their car before driving on, specially on long driving. so let me give you some basic idea for you to know how is it.

step 1: check battery
A: diagnostic trouble:
1. Engine hard starting
2. Engine not crancking
3. Engine stalling

trouble cause:
1. battery cable loosed from battery post.
remedy; retightening battery cable nut.

2. cooroded battery post.
remedy;clean battery post with water.

3.week battery.
remedy; check the battery indicator
=white color. it means recharge battery.
=black color, it means replace w/ new bat.
=green color, good battery.

step 2: oil = check engine oil,brake oil, automatic transmission oil, power steering oil.
remedy; add oil

step 3: water =check radiator water, wiper reservoir,
remedy; add water

step 4: start engine.

step 5: check all ligths and indicator ,like head ligth, park ligth, signal ligth,stop ligth.

step 6: check tire presure.

step 7: check brake and clutch pedal to notify if it is good.

note:try to get some tools on your autmobile like,flier,vise grip,philip screw,flat screw, 8, 10, 12, 14, 17, 19mm for japanise and korean car.for american car 9, 11, 13, 15, 16, 18.



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