There is a common issue with the latest Ford Fiesta ST and it is with the car’s fuel efficiency. Many owners are spotted at many service centres complaining that the Fiesta ST is not as fuel efficient as it is stated to be.
In detail, one owner shared with us that his Fiesta ST can no longer achieve more than 26mpg on average. The lad added that when he first received the hatchback, he averages at around 33mpg. The funny thing is that the MPG counter does not lead to a rise in petrol consumption.
Well, the problem is actually with the Fiesta ST MPG counter and there is a simple fix for it. Instead of going to the service centre, owners can easily push the mileage button in between the gauges and it will reset the counter thus resolving the issue.
