Battery/Alternator problem

[MICAH]

Hey guys,

Today my battery light came on, then my car stalled while idling. The battery is now completely flat.
The battery is a few years old but im guessing it is the alternator.

Ill check the battery terminals and earth tomorrow in the daylight but is there anything else it could be?

Also, where is the best place to find a replacement alternator? i have posted in the 'parts wanted' section but are these common from wreckers?

Thanks in advance

-Micah

[sports racer]

Easiest way to test your alternator is to start the car, disconnect one of the battery leads and turn on the headlights. If the car stalls at any time the alternator is not charging.

Give Matt a call at Camden GTI for an alternator. His prices are usually pretty good.

Cheers

Paul

[Golf Loon]

Check the alternator by measuring the voltage at the battery when the car is running with a multimeter.
Should be 14.3v on a good alternator.

Check the alternator belt is tight.

Get the part number off the alternator, I have secondhand units available and fast shipping if that proves to be the problem.

[MICAH]

Hey matt.
i checked the battery while it was running and it was showing 11.2v.
i then removed one of the battery terminals and it stalled.
Here is the info from the alt. If you have one can you please pm me.
thanks.

[h100vw]

Not trying to do Matt out of a sale but if you can change the alternator yourself, you should look at the regulator. It is likely that the brushes are worn out. It might just need a new reg and live to fight another day.

Gavin

[ryana89]

Crikey!
Grab a wire brush, some rags and some metal polish and get the alternator looking good again
(Even though it don't work!)