Ford Fiesta - Battery Power Loss - romeo156
Hope someone can help

My wifes aging fiesta is suffering from all sorts of problems, however, this morning, driving along there seemed to be a lack of battery power (although the car started first time). At one point, the radio turned off, the blower worked at half speed and the internal and external lights were all very dim. After about 90 seconds, it reverted back to normal.

We also get a screeching noise (alternator?)

Anyone any ideas?

Thanks
Ford Fiesta - Battery Power Loss - jc
Tighten the Alternator drive belt.
Ford Fiesta - Battery Power Loss - Altea Ego
Clean up and tighten all the battery terminals and connections