READ THIS FIRST
If you are stopped in a live lane and cannot get out safely: Stay in the vehicle. Keep your seatbelt on. Hazard lights on. Dial 999 immediately and ask for the police so the lane can be closed.
If you can reach an emergency area, a hard shoulder, or get off the motorway: Get as far left as possible. Hazard lights on. Leave by the left hand doors and get behind the safety barrier, away from the traffic. Then call for help. The orange SOS phone in an emergency area connects straight to the control centre. Otherwise call National Highways on 0300 123 5000 in England, or Traffic Scotland on 0800 028 1414 in Scotland.
Do not attempt to change a wheel on a motorway. Not on a hard shoulder, and certainly not in a live lane.
Last verified July 2026 against National Highways, Transport Scotland and Highway Code guidance. Written by the fitting team at 24/7 Mobile Tyre Services, Glasgow.
The two situations, and they are completely different
If you can reach a place of relative safety
Aim for an emergency area, the next junction, or a service area. Do that even if it means driving on slowly with the hazards on and destroying the tyre and wheel in the process — a scenario that can leave you with the same buckled alloy wheel damage a pothole strike causes, but that is the acceptable trade off here.
That judgement call is the one drivers hesitate over, so here it is plainly: a ruined wheel is a far cheaper outcome than a live lane stop. Keep going if you safely can.
Emergency areas on all lane running sections are spaced up to about 1.5 miles apart on older sections and up to about 1 mile on newer ones. At motorway speed that is a minute or two.
Once you have stopped:
- As far left as the space allows
- Wheels turned to the left
- Hazards on, and sidelights too if visibility is poor
- Exit by the left hand doors. Passengers first
- Everyone behind the barrier. Including pets on leads where that is practical
- Do not stand directly behind or in front of your vehicle. Get up the verge and out of the line of traffic
Use the SOS phone if there is one. It tells the control centre exactly where you are, which a mobile call cannot do as precisely.
Rejoining is its own hazard. Build up speed on the exit lane where one exists. If you cannot rejoin safely, use the SOS phone and ask for assistance.
If you are stuck in a live lane
Stay in the vehicle. Seatbelt on. Hazards on. Dial 999.
That instruction is repeated deliberately, because it is counter intuitive and drivers get it wrong under stress.
Getting out of a car in a live motorway lane is far more dangerous than staying in it. Your car is a metal box that other drivers can see. You standing beside it, at night, in the rain, are not.
Only if you can get out on the left safely and reach the barrier should you leave the vehicle.
Stopped vehicle detection radar and CCTV should trigger a red X over your lane, and a traffic officer will be dispatched. Treat that as backup, not as a reason to delay your 999 call.
On the red X, from both sides:
- If it is over your lane and you are stationary, help is being organised
- If you are driving and see one, move out of that lane promptly. Ignoring a red X is an enforceable offence
Where Scottish drivers actually meet smart motorways
Here is something a Glasgow tyre company should say clearly.
Scotland does not have all lane running smart motorways. Transport Scotland has not introduced them.
The M8, M73, M74, M77 and M80 retain their hard shoulders. They are managed for Transport Scotland by Amey, with Traffic Scotland handling incident information.
Scotland does use intelligent traffic management systems, and some actively managed hard shoulder arrangements exist. That is not the same thing as all lane running.
The change happens at the border. Driving south, the M74 becomes the M6 past Carlisle and you are onto the English network, where substantial all lane running stretches exist on routes including the M6, M1, M25 and M62, as covered in National Highways’ own smart motorway guidance.
So the practical takeaway is this: the rules you are driving under change partway through a journey that many Glasgow drivers make several times a year.
Learn the emergency area procedure before you need it. Not at 70 mph in the dark near Preston.
For completeness: following the 2023 government decision, no new all lane running smart motorways are being built. Existing sections remain in operation.
Three configurations you may encounter in England:
| Type | Hard shoulder |
|---|---|
| Controlled motorway | Hard shoulder retained, variable speed limits |
| Dynamic hard shoulder | Hard shoulder opened to traffic at busy times |
| All lane running (ALR) | No hard shoulder. Emergency areas only |
On a Scottish motorway with a hard shoulder
The hard shoulder is safer than a live lane. It is still dangerous, and it is not a place to work on a car.
The procedure is the same. Far left, hazards on, out through the left hand doors, behind the barrier, then call.
Who to call in Scotland:
- 999 if you or your vehicle are in immediate danger
- Traffic Scotland: 0800 028 1414 for motorway and trunk road incidents
- Police Scotland: 101 for non emergencies
Then recovery to a place of safety, and repair afterwards. Not repair where you are sitting.
Why nobody changes a wheel on a motorway, including us
Let us be direct about this, because there is marketing out there that implies otherwise.
Working at the side of a live motorway is a specialist, planned activity involving lane closures and formal traffic management. It is not something a tyre van does on the fly.
Roadside assistance on a motorway means recovery to a safe location first. That is the correct outcome, and any company implying it can do otherwise is selling you a risk rather than a service.
Where a mobile fitter genuinely helps: at a service area, at the first junction off, in the car park the vehicle was recovered to, at your home the same night, or at your hotel. That includes the same wheel balancing and torquing we’d do for any fit.
That is a real and useful service. It is also the honest limit of it.
Before you set off south: the ten minute check
- ☐ Check all four pressures cold, plus the spare at its own specified pressure. See what to do when the spare is also flat
- ☐ Look at tread depth across each tyre, and check for cuts, bulges and embedded objects
- ☐ Check the DOT age if the car is low mileage — the same age-versus-tread issue covered in old tyres with good tread
- ☐ Confirm the spare, jack, brace and locking wheel nut key are all present. See what to do when you cannot find the key
- ☐ Check the sealant canister expiry date
- ☐ Carry a hi vis vest for every occupant, a torch and a phone charger
- ☐ Know your breakdown cover number before you need it
- ☐ Plan to recheck pressures after the first fuel stop on a long southbound run, and note if the car starts to pull to one side or a tyre seems to be losing air faster than normal
Ten minutes on a driveway is worth a great deal on the M6.
A note from us
We do not attend live motorway lanes. Neither does any other tyre company, and neither do the breakdown organisations.
That is not caution for its own sake. Motorway roadworking requires lane closures and traffic management arranged through the network operator, and it exists because people working at the roadside have been killed.
So on a motorway, our advice is the same as everybody’s: 999 or the network operator, and recovery. Once the car is somewhere you can safely get to, we’re happy to help at any hour.
FAQs
Are there smart motorways in Scotland? There are no all lane running smart motorways in Scotland. The M8, M73, M74, M77 and M80 retain hard shoulders. Scottish drivers typically encounter all lane running after crossing into England, where the M74 becomes the M6 past Carlisle.
Should I get out of the car if I break down in a live lane? Only if you can exit safely by the left hand doors and reach the barrier. If you cannot, stay in the vehicle with your seatbelt on and hazards on, and dial 999 immediately.
What is an emergency refuge area? A marked lay by on a smart motorway, usually with an orange road surface, blue signs and an orange SOS phone that connects directly to the regional control centre.
How far apart are emergency areas? Up to about 1.5 miles apart on older all lane running sections, and up to about 1 mile on newer ones.
Can you change a tyre on the hard shoulder? You should not. The hard shoulder is safer than a live lane but it is still a hazardous place to work. The correct procedure is to get behind the barrier, call for assistance, and be recovered to a safe location.
Who do I call if I break down on the motorway in Scotland? 999 if you or your vehicle are in immediate danger. Traffic Scotland on 0800 028 1414 for motorway and trunk road incidents. Police Scotland on 101 for non emergencies.
What does a red X mean? A red X on an overhead gantry means the lane below is closed. Drivers must move out of that lane promptly. Ignoring a red X is an enforceable offence.
Will a mobile tyre fitter come to a motorway? Not to a live lane or a hard shoulder. Once the vehicle has been recovered to a service area, a junction, a car park, your home or a hotel, a mobile fitter can attend and fit there.
Once you and your vehicle are somewhere safe
At a service area, off at a junction, in a car park or back home, we can bring the tyre to the car and fit it there, any hour.
On the motorway itself, call 999 or the network operator first. That part is not a tyre job.
Call 07955 533000 or message us on WhatsApp.
Related: emergency tyre replacement, mobile tyre fitting in Glasgow. We cover the M74 corridor including Hamilton and Motherwell, and Carlisle at the border.
