A new fuel finder scheme to enable drivers access to live  fuel prices and revitalise competition in the retail road fuel market,  according to the Competition and Markets Authority (CMA).
The scheme would be made possible by new compulsory open  data requirements and backed by a new 'fuel  monitor' oversight body.
The proposals are the key recommendations by the CMA to the  UK government following its report into the road fuel market.
The report found that between 2019 and 2022, average annual  supermarket margins have increased by 6p per litre (PPL).
According to the CMA, greater transparency and shopping  around as effectively as possible, the driver of a typical family car could  save up to £4.50 a tank within a five-minute drive.
Sarah Cardell, Chief Executive of the CMA, said:
'We need to reignite  competition among fuel retailers and that means two things. It needs to be  easier for drivers to compare up to date prices so retailers have to compete  harder for their business.
'This is why we are  recommending the UK government legislate for a new fuel finder scheme which  would make it compulsory for retailers to make their prices available in real  time. This would end the need to drive round and look at the prices displayed  on the forecourt and would ideally enable live price data on satnavs and map  apps.'
Internet link: GOV.UK