Alternator Warning Light

[Folkynewey]

Hello;

I've got a 98 Octavia 1.9tdi, which I've just bought. Guy I bought it from said that apparently a hose split, and some diesel leaked into the alternator, which was causing the warning light to come on. The mechanic apparently said that it wouldn't cause a problem - driving would sort it out.

Anyway, i've been driving it with no problems, no other lights, no problem with car. I've booked it into the mechanic next week, but should I be worried about anything?

Thanks
David

[smithysmudger]

If the warning lights still on I'd be worried about draining the battery.

[Folkynewey]

That's what I was worried about. How quick would the battery drain? It's getting long runs every day...

[smithysmudger]

Long runs will not help if its not charging, test the output from the alternator just to be sure. Especially at this time of year with light/wipers on etc. mind you if it was not charging I think you would know by now.

http://www.carbasics.co.uk/How_to_test_your_alternator.htm