1996 Subaru Impreza

1996 SUBARU IMPREZA
200,000 MILES • 4 CYL • AWD • AUTOMATIC
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PACOENRIQUE
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  • 2 POSTS
hi
i have a 96 subaru impreza outback and my problem is that the car headlights and the inside lights and the dash lights go weak and strong or up and down when the car idling or when in the freeway and it makes a humming noise but it does not affect the driving conditions,and i want to know what the problem is before i take it to a mechanic, to see if is worth pay the repair.
thanks for you time
Oct 19, 2009 at 12:51 PM
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BMRFIXIT
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  • 19,053 POSTS
To tell what is wrong some tests needed to be done
my 1st step would be to check battery terminals ,remove clean and tighten
check and make sure engine has a good ground and then check the charging system and alternator
good luck
Oct 20, 2009 at 9:30 PM