Dec 28, 2022 · Hello! Looking at a 2015 Ford Fiesta Zetec S with the 125 or 140 Ecoboost. I've been reading review sites which stay they are reliable cars. But after mentioning my next choice of car to …

Mar 25, 2025 · Hello - I'm looking at buying a used Focus - it's '23, 1.0 petrol hybrid ecoboost (the 123 bhp one). It has low milege and full service history. But I read some worrying things about these cars …

Jan 19, 2022 · In 2018 Ford redesigned the engine block of the 4-cylinder 1.5 ECOboost. The open deck engine design remained but the cooling slots between the cylinders were replaced by angular drilled …

Mar 16, 2024 · I've (amazingly) just become aware that there are issues with some ecoboost engines, and I'm finding conflicting information online for this particular version. Does anyone know if I need to …

May 29, 2023 · Anyway, after having owned it now for three years I notice here and there about the problems on this engine, I haven’t had any trouble yet, but I have heard that Ford revised the block to …

Sep 12, 2019 · ECOBOOST Engine Failure Has anyone come across engine failure in the 1.0 3 cylinder ecoboost focus? As I understand it is due to the defective coolant pipe from the coolant tank to the …

Jan 22, 2024 · Wetbelt systems on ecoboost engines- Ford admission & recall By Segelene, January 22, 2024 in Ford Fiesta Club

Hi Guys, Looking to buy a 2017/2018 Ford Fiesta with the 1.0 ecoboost engine I am aware that their was a recall on the 2014/15 models due to the quality of the coolant hose. Have their been any reported …

Dec 28, 2022 · As of now, the Ford 1.0 EcoBoost doesn’t suffer from any major design flaws, problems, or reliability issues. Of course, maintenance is one of the keys to owning a reliable EcoBoost (and …

Feb 4, 2022 · Our Ford Focus 1.0T 2018 EcoBoost suffered a catastrophic engine failure dur to a 'low oil pressure' arising apparently to the oil pump becoming blocked. We have had the car regularly …