Motorists misled by fuel consumption by up to 25%
If you have a car, or thinking of buying a new one, chances are, you're being misled about how much fuel the vehicle will consume. According to research, some cars (including Mercedes, Range Rover and Lexus) give as little as 71% of the advertised mileage per gallon.
If drivers are expecting over 70mpg, as many manufacturers claim, it is likely that you are getting less than three-quarters of the mpg you paid for, which in fuel money, is collectively costing UK drivers up to £4.4bn a year extra.
On average, cars achieve only 88% of their official figures according to Honest John, which results in drivers spending around 2p extra per litre at the pumps. As if petrol didn't cost enough in the first place!
The worst-performing car was the Mercedes Benz B-Class (2005-12), which is reported to achieve 71% of its official fuel economy rating, with the Range Rover Evoque and Lexus CT200h coming close behind.
Elsewhere, the Land Rover Defender is actually giving drivers better value on fuel consumption than advertised, as well as the Jaguar S-Type, Nissan Micra (2003-10) and the Mercedes-Benz E-Class (2002-2009).
Honest John says: "The official figures, which could be said to mislead consumers, are the only figures car manufacturers are allowed by EC law to publicise. Rather than attack the EC figures, we prefer to offer realistic figures achieved by real motorists to be used alongside official guidelines. Consumers will be now able to compare official figures with user experience, helping them to make better informed decisions about their next purchase."