What to Do When Your Car Breaks Down
Get the car as far left as you can, get everyone out on the passenger side, get behind the barrier, then call for help. That’s the sequence on any fast road, and the details below matter because car breakdowns put you closer to live traffic than almost anything else you’ll do in a car.
On a motorway with a hard shoulder
Pull as far left as possible, wheels turned to the left, hazard lights on; sidelights too in the dark. Everyone out through the passenger-side doors, up the bank or behind the barrier, well behind the car. Leave pets inside. Don’t put out a warning triangle — motorways are the one place the Highway Code tells you not to.
Then call. Your breakdown provider first if you have cover; the SOS phones (every mile or so, arrows on marker posts point to the nearest) connect you to National Highways and pinpoint your location automatically. No cover and no phone box in reach: National Highways on 0300 123 5000.
On a smart motorway
No hard shoulder changes the rules. Aim for an emergency area — the orange-surfaced laybys with SOS phones, signed regularly along the road. Can’t reach one? Exit at the next junction or services if the car will limp there. If you’re stranded in a live lane: hazards on, stay in the car with seatbelts fastened, and dial 999 — that’s the official guidance, because the operators can close your lane with a red X once they know you’re there. Our smart motorways guide covers the road type in full [→ /car/car-tips-hacks/smart-motorways-ultimate-guide-rooster].
On ordinary roads
More margin, same logic. Roll somewhere flat and visible, hazards on, warning triangle at least 45 metres behind the car (fine here, banned on motorways), and passengers away from traffic. On a country lane, the priority is being seen before being fixed: lights on, high-vis if you carry one, and stand off the carriageway while you wait.
Who to call, with and without cover
With cover, one number or one tap in the app; have your location ready (motorway marker posts and the what3words app both work well). Without cover, you’re arranging a private recovery at spot rates: £150–£300 attendance plus mileage — and on motorways, if you can’t arrange recovery promptly, statutory removal to a compound with daily storage fees. Some providers will sell you instant cover on the spot with limits worth understanding before you’re desperate [→ /breakdown/guides/can-you-get-breakdown-cover-after-breaking-down].
What the patrol will and won’t do
Expect a roadside fix attempt first — most breakdowns end there. If not, a tow: to a local garage on basic cover, to anywhere in the UK on national recovery [→ /breakdown/guides/what-does-breakdown-cover-include]. Patrols won’t carry out full repairs, supply parts beyond basics, or keep returning for a fault you’ve been told to fix.
Rooster cover puts the whole sequence in the app you already carry: one tap, live location shared, from £2.99 a month [→ /breakdown].
Breaking down FAQs
Should I stay in the car on the hard shoulder? No — the hard shoulder is the most dangerous place on the motorway. Out on the passenger side, behind the barrier, uphill of the car.
What if I break down in a live lane and can’t get out? Seatbelts on, hazards on, call 999. Operators can set a red X over your lane once they know you’re there.
Can the police make my car be towed? On motorways and dangerous locations, yes — statutory removal with fixed fees plus storage. Arranging your own recovery fast is always cheaper.
How do I tell rescuers where I am? Motorway marker posts (the small blue signs every 100m), junction numbers, or the what3words app. SOS phones send location automatically.
Download Rooster and manage your breakdown cover in the app.
