So I want to make some changes to my fiesta to up the MPG. getting closer to 40MPG would be nice. I drive 90% highway BTW. My fiesta is a 2019 S 5 speed M sedan Right now the car has a CAI, 2.25" cat back and stock alloy wheels witch helped a little. I'm getting about 36-37mpg right now. Has...

Hello everyone, I recently bought a new - to me - Fiesta. I've never had one before and hope to not have to do much of anything to this one for a while... It's a 2016 SE model with 4880 miles on it. Yep, that's not a typo, so I am hoping to be a member here for a long time, LOL. Seems like a...

I have a 2014 Ford Fiesta. The engine overheats at Idle after a period of time. I narrowed down the problem to the cooling fan. Fuse and relay are intact. Jumped the fan directly to the battery and it didn't come on. I know the fan has a module on it. Is jumping the fan an effective test, given...

New to the forum, good to be here with like minded people. I have a 2017 black fiesta se sedan with a 5 speed manual. So far I have added a rs style muffler, spectre cold air intake, and Thornton performance chip. Exterior mods I have added a rear spoiler and hood graphics. I have upgraded the...

Hello everyone, I'm new here. I have a 2016 1.6l ford fiesta sedan. I've been really into cars for a few years and when I got this I instantly modded it. The first thing I did was get a 35th anniversary mustang spoiler from my local junkyard and bolt it on, after getting it paint matched...