“The outlook for drivers is pretty grim. It looks highly likely now that petrol will hit 160p a litre – its highest level since the United States/Iran conflict began – and diesel 180p by the end of this week, off the back of an elevated oil price.
“The price of diesel is rising faster than petrol due to the UK’s heavy reliance on diesel imports, and as a result of increased demand for US diesel.
“The price drivers pay at the forecourt depends heavily on the global oil price, which has been rising following the end of the ceasefire.
“A short-term pause in hostilities between the countries is unlikely to be enough to quell the oil price. What’s needed is a sustained drop over several weeks and, unless that happens, elevated prices at the pump look like they’re here to stay.
“We continue to encourage drivers to use free apps like myRAC to find the cheapest fuel wherever they are.”
In June, a review conducted by the Competition and Markets Authority (CMA) found no evidence that fuel companies took advantage of the war to increase prices.
Paul Holland, managing director for UK/ANZ vehicle payments at Corpay, including UK brand, Allstar, said: “Inflation fell to 2.6% on Wednesday – cheaper fuel prices being a major contributor.
“However, by Thursday, Brent crude was back above $100 a barrel, something we haven’t seen since May this year.
“That gap of a single day is the clearest illustration of the volatility in fuel prices currently – something businesses are having to navigate on a more frequent basis as a result of geopolitical uncertainty.”
“As a result, the relief in those inflation figures earlier this week is already being handed back. Diesel fell by more than 10p a litre between May and June, and it has added around 4p in the past ten days alone.
“UK fleets do not experience that as an economic statistic, they experience it as an overhead that constantly moves, and a 10p swing across a large vehicle base runs into thousands of pounds a week.
“What fleet operators keep telling us is that the volatility is harder to deal with than the price itself. A budget set against one oil price can be out of date within a fortnight.
“Nobody can accurately predict when fuel prices will reach their highest point, and trying to is certainly not an effective fuel strategy.
“For me the practical response has not changed. Watch the fuel data closely, review purchasing behaviour regularly, and check to see that your organisation’s fuel policy is still doing its job now rather than in three months’ time when margins have already been eroded.
“In short, the businesses that come through periods like this the best will be those taking an almost forensic approach to fuel data and a pragmatic one to fuel policy amid volatile market conditions.”