More than half a million cars are unable to use a new greener fuel that could soon be introduced on forecourts across the UK.
Research suggests a number of popular family models – including some Volkswagen, Ford and Nissan vehicles – are among those unable to run on the E10 eco-fuel.
The news comes after the Department of Transport (DfT) launched a consultation on its proposal to roll-out the more environmentally-friendly E10 in larger filling stations across the country in 2020.
The Government hopes the move towards E10, already on sale throughout France and Germany, will help the UK meet its emissions targets.
READ MORE: Top nine alternative fuels for cars & Green number plates


RAC SALE – up to 40% off*
Roadside cover from £5.29 a month†
- Cheaper than AA Price Promise or we'll beat it by 20%^
- With over 1,700 RAC mechanics nationwide, help is never far away
- Our patrols fix 4/5 breakdowns
*T&Cs apply. †At least 10% of new customers pay this for single-vehicle Roadside (Basic). ^Find the same cover cheaper with the AA within 7 days & we'll beat it by 20%.
*T&Cs apply. †At least 10% of new customers pay this for single-vehicle Roadside (Basic). ^Find the same cover cheaper with the AA within 7 days & we'll beat it by 20%.
Regular unleaded petrol on sale in the UK contains up to 5% renewable bioethanol to help reduce carbon emissions, but biofuel E10 involves increasing this proportion to 10%.
Environmental agency ePURE suggests switching to E10 fuel could see greenhouse gas emissions from UK petrol vehicles cut by around 6%.
But the study by the RAC Foundation, estimates there will be 634,309 motors on the road incompatible with E10 when the Government rolls out the eco-fuel.
The most common of these cars is projected to be Volkswagen Golf, with an estimated 28,066 incompatible models likely to still be in use in two years’ time.
SEE ALSO: How to save fuel — the ultimate guide
Steve Gooding, director of the RAC Foundation, played down the number of incompatible cars and stressed that that vast majority of UK cars will be able to run on E10.
He said: “This analysis shows that even in a couple of years' time there will still be hundreds of thousands of cars on our roads that are incompatible with the new fuel.
“Whilst some of the cars incompatible with E10 fuel will be historic models, many will be old but serviceable everyday run-arounds that people on a tight travel budget rely on to get about.
“The good news is both that the vast majority of cars on our roads are able to run on E10 and that Transport Secretary Chris Grayling has recognised the need to protect the users of those older vehicles which are not E10 compatible.”
You might also like

What is the ‘diesel tax’ and what does it mean for diesel owners?
We take a closer look at the taxes, fees and surcharges facing diesel owners amid the battle to clean up Britain's air.

7 surprising things you won’t fail your MOT for
Sometimes you may have an advisory note attached to your MOT. Here are more surprising issues you can still pass your MOT with.

Seven things you should never do in a manual car
From leaving your car in gear at a red light to riding the clutch uphill, the way you drive your manual car significantly affects its lifespan.

Car modifications - our guide
A car modification is a change made to a vehicle that enhances it. But when does a modification become illegal? Our essential guide explains all.

Where are the longest roads in the UK?
Here’s our complete guide to the longest roads in the UK, and what to do if you fancy taking them on. Learn more today with the RAC.
Popular in News
1
Cash-strapped drivers admit to skipping the MOT and not replacing worn out tyres
2
More than half of young people want their first car to be an EV
3
RAC, police chiefs and road safety charities urge Government to act on drink-driving
4
Drivers issued a record 17 million private parking tickets
5
Fixing potholes could save Government over £5 billion
6
Don’t be in the dark when it comes to driving in sunglasses, warns the RAC
7
One in five drivers struggle to use a map
8
DVLA announces important changes for drivers with medical conditions
9
JCB sets new world land speed record
10

