Car trim reviews. Home; Ford; Fiesta; a 95bhp 1.4-litre petrol option and a 69bhp 1.4 diesel. Thereโ€™s also a fuel-saving Econetic model with a specially tuned 94bhp 1.6-litre diesel, lowered Read our review and used buyer's guide to the Ford Fiesta Mk 7, the former supermini of the year. Diesel fans could opt for a 1.5 TDCi with 84bhp or 119bhp; only the 99bhp 1.0 EcoBoost petrol The Ford Fiesta 1.1-litre petrol will be similarly efficient, officially returning up to 53.3mpg. Being a naturally aspirated (rather than turbocharged) engine might mean it'll return closer to this figure in the real world, but it depends on how hard you work it. If you cover a lot of miles, look for a Ford Fiesta with the 1.5 TDCi diesel engine. A few years ago, the Ford Fiesta hit the headlines with its great fuel economy. But that was achieved by the 1-litre 3-cylinder engine. What is even more impressive is that the fuel economy of the 1.5-L diesel has exceeded the previous claim. Read on and find out more from this review.1. For a company car driver both of those are important aspects. Lower emissions means less costly monthly company car tax bills, while good economy means less money spent on fuel. Nevertheless, modern technology means that petrol engines are closing the gap with regards to emissions and fuel consumption. The facelifted Ford Fiesta is a case in The Hyundai is a heavier car than the Fiesta, roughly 20% and from the figures I've seen, noticeably quicker than the Fiesta as well. That's the nature of turbo diesels, the way the power is delivered makes the car feel faster than it actually is, the figures do not lie. Ford Fiesta Van 1.6 TDCi Sport Panel Van 3dr Diesel Manual (94 bhp) 2015 | Car Derived Van. 2015 (15 reg) | Car Derived Van | 86,000 miles | 1.6L | Manual | Diesel | 2 seats. Private Seller. Private seller. Find Ford Fiesta Van used vans for sale on Auto Trader, today. Overview Review Inventory Features +44 51 Owner Reviews 30 mpg Combined MPG $121 /mo Cost to Drive 3 yr / 36,000 mi Original Warranty Used Fiesta for sale $8,999 - $14,998 26 listings See Cars Ford Year: 2022. UK/Ireland Location: Norfolk. Posted January 16, 2018. All this talk of 5w-30 v 5w-40 but in fact the Ecoboost engine uses 5w-20 oil . The trend for thinner oils comes from the fact that an engine running on thinner oil is more economical and less polluting. As for cold starting, it doesn't make a difference if the oil is 5w-20 Ford Fiesta - Diesel vs Petrol - mss1tw : My brother recently had a the small turbo petrol Fiesta on hire in Scotland (So, hilly) and told me how good it was to drive. None of the other cars have even been mentioned except for a small capacity Corsa which was "dire" SHGq.