Morris Minor Owners Club

Symptoms were that the car wouldn't start: it began with a loose dynamo. It was the RAC man who, on fixing the dynamo, found that it was overcharging. The battery is fine, I do need to change the regulator though. So I only need to take one lead off the battery, not both? And which one should I take...

At first my battery wasn't charging at all due to a loose dynamo. Now it's overcharging according to a friendly RAC man who didn't know what to do about it. Help! He said it's because the regulator isn't working electrically, though he could get it to work when he pressed on it with a metal thing. (...