Running out of fuel is more common than you might think — and on a motorway it's both dangerous and, in some cases, an offence to stop unnecessarily. If your tank has run dry, staying calm and following the right steps keeps you safe and gets you moving again quickly. Here's exactly what to do.
1. Act early — the moment you realise
If your fuel warning light comes on or the engine starts to splutter, don't gamble on making it to the next junction. As soon as you can, start moving to the left and plan to leave the carriageway at the next exit or services. Losing power in a live lane is far more dangerous than pulling over early while you still have some momentum.
2. Get onto the hard shoulder or into an emergency area
If you can't reach an exit, move onto the hard shoulder and get as far to the left as possible. On a smart motorway with no hard shoulder, aim for an emergency refuge area (ERA). Put on your hazard warning lights straight away, and keep your sidelights on if visibility is poor.
3. Get out safely and stay behind the barrier
Once stopped, everyone should leave the vehicle through the left-hand doors, away from traffic, and get behind the safety barrier and up the bank if there is one. Don't stand near the car or try to do anything to the engine. If you can't get out safely because you're stuck in a live lane, stay belted in with your hazards on and call 999 immediately.
4. Call for help
Once you're in a safe place, call for assistance. Use a motorway emergency telephone if one is nearby — it connects to the control centre and pinpoints your location automatically. Otherwise call from your mobile, using the driver location signs (blue signs with a letter and number) or the nearest marker post to describe exactly where you are.
An emergency fuel delivery is usually the quickest fix. A recovery operator will bring enough fuel to get you to the nearest filling station. If you have breakdown cover, call your provider; if not, an independent local recovery service can reach you fast. PBK Recovery provides emergency fuel delivery and recovery 24/7 across Northampton, Coventry, Leicester and the surrounding areas.
5. Never walk along the motorway to find fuel
It can be tempting to set off on foot to the nearest services, but walking along a motorway is extremely dangerous and should be avoided. Stay behind the barrier and wait for help to come to you. The few minutes you might save aren't worth the risk.
Why running out of fuel is a bigger deal than it seems
Beyond the immediate danger, stopping on a motorway without good reason can be treated as an offence, and running out of fuel is generally avoidable. Repeatedly running a modern car to empty can also draw debris from the bottom of the tank into the fuel system and, in diesels especially, running dry can introduce air into the system and cause starting problems. In short, it's worth never letting it get that low.
How to avoid running out of fuel
Prevention is simple. Refuel when you reach a quarter of a tank rather than waiting for the warning light, especially before a long motorway journey. Don't rely solely on the "miles to empty" display — it's an estimate and can be optimistic, particularly at motorway speeds. On unfamiliar routes, check where the fuel stations are before you set off, as gaps between motorway services can be longer than you expect. And remember that cold weather, heavy loads and high speeds all increase consumption.