🥋 Ford Focus 1.0 Ecoboost Battery Problems
Focus ST Line 2.0 diesel. 18" black alloys, sat nav, drivers assistance pack, reversing sensors, power fold mirrors, auto lights & wipers, Cruise control .privacy The 1.0 EcoBoost was the first Ford engine with the feature and it eventually spread to the 1.5 EcoBoost and forthcoming 2.7-liter EcoBoost V-6. The more active cooling of the exhaust gases helps Being a 1.0 ECOboost the flickering oil pressure warning light will most likely be caused by a disintegrated wetbelt (timing belt). The rubber particles of the wetbelt clogg the strainer at the intake of the oil pump and reduce the oil pressure significantly. In October 2022 I bought a 2021 MK4 (it has the new dash but the badge is on the bonnet vs the grille) Ford Focus from my local dealer. 1.0 Petrol MHEV Vignale Estate. It was used as a demonstrator by the dealership and came with every extra it was possible to add on. 12,000 miles on the clock. I I knew that my original battery would have lost a bit of it's life when a fault with the TCU caused the battery to drain down to 3V when the car was about 9 months old. The battery wouldn't go over 12V when connected to the car where it used to be 12.4V in accessory mode, even after charging it. Also available in 125 PS power output, Focus EcoBoost Hybrid models replace the 1.0‑litre EcoBoost petrol engine’s standard alternator with a belt-driven integrated starter/generator (BISG), enabling recovery of energy usually lost during braking and coasting to charge a 48-volt lithium-ion air-cooled battery pack. 13 March 2021 at 1:26PM. tony_matthews said: We have a 2020 Ford Focus with a1.0L ecoboost mild hybrid engine. This has the Ford Pass app that lets you do things like remote start etc. The car was on the drive for a week after we last used it and the app reported the car had gone into deep sleep. When we went to it, it would not open with touch vwkiB.