check tension on fan belt(s)
because of the alternator drive belt loosing
The 2013 Ford Fiesta has an inline 4 engine.
The 2011 Ford Fiesta has an inline 4 engine.
The 2012 Ford Fiesta has an inline 4 engine.
The 2014 Ford Fiesta has an inline 4 engine.
Your brakes are either wet from the rain that has gathered within your wheels, or you need new brakes!
a ford fiesta 1.6
The 2011 Ford Fiesta has a 1.6 L base engine size.
The 2012 Ford Fiesta has a 1.6 L base engine size.
The 2014 Ford Fiesta has a 1.6 L base engine size.
The 2013 Ford Fiesta has a 1.6 L base engine size.
Most likely either your brake pads are worn or you have a wheel bearing going out. Hard to tell without knowing more specific details of the squeaking, conditions it occurs under, etc.