What Is a Breakdown Kit and Why Do You Need One?
With around four million vehicle breakdowns in the UK every year, it's clear that breaking down isn't rare—it's something most drivers will face at some point. Whether it's a flat battery, a puncture, or running out of fuel, being prepared can turn a stressful situation into a manageable one.
A breakdown kit is a collection of essential items kept in your vehicle to help you cope safely and comfortably if your car stops working unexpectedly. While having good breakdown cover from a provider like the RAC, AA, or Green Flag is vital, help may not arrive immediately—especially during bad weather or busy periods.
Having Your Breakdown Kit Ready Means You Can:
- Stay safe while waiting for assistance
- Be clearly visible to other road users
- Keep warm, hydrated, and calm
- Solve minor issues without calling for help
In short, it gives you peace of mind every time you drive. According to the Highway Code, being prepared for emergencies is an important part of responsible driving.
Quick Visual Checklist
1. Portable Mobile Phone Charger
Essential
2. Empty Fuel Can
Essential
3. Food and Drink Supplies
Essential
4. Warm Clothes & Waterproof Jacket
Essential
5. High-Visibility Vest
Essential
6. Warning Triangle
Essential
7. Puncture Repair Kit
Essential
8. Torch
Essential
9. Jump Leads
Essential
10. Tow Rope
Recommended for winter
11. Shovel
Recommended for winter
12. De-Icer and Ice Scraper
Recommended for winter
13. First-Aid Kit
Essential
14. Breakdown Insurance Details
Essential
Your Essential Breakdown Kit Checklist: Detailed Guide
1. A Portable Mobile Phone Charger
Your mobile phone is your lifeline during a breakdown. If your battery dies, you may not be able to call for help, check your location, or update family members.
What to include:
- In-car USB charger
- Portable power bank (fully charged)
- Charging cable compatible with your phone
This simple item is one of the most important on your essential breakdown kit checklist—without it, you can't contact your breakdown cover provider.
2. An Empty Fuel Can
Running out of fuel is more common than many drivers like to admit. An empty fuel can allows you to quickly walk to a nearby petrol station and refill yourself, which is often faster than waiting for roadside assistance.
Safety Tip
Only carry the can empty for safety reasons, and make sure it's approved for fuel storage.
3. Food and Drink Supplies
Breakdowns don't always happen near shops or services. If you're stuck for a while, food and water make a big difference to comfort and safety.
Best options include:
- Reusable water bottle (kept topped up)
- Cereal or energy bars
- Long-life snacks with a good expiry date
Avoid foods that melt, spoil, or create mess.
4. Warm Clothes and a Waterproof Jacket
If you need to leave your car or wait outside for help, the weather can quickly become uncomfortable or even dangerous. This is especially important if you're driving an older vehicle that's more prone to breakdowns.
Recommended items:
- Jumper or fleece
- Waterproof jacket
- Foil or thermal blanket in winter
Staying warm helps prevent fatigue and shock, especially in colder months.
5. A High-Visibility Vest
While not legally required in the UK, a hi-vis vest is strongly recommended—especially if you break down at night or in poor visibility. In many European countries, carrying a hi-vis vest is a legal requirement.
Wearing one makes you far easier for other drivers and recovery services to see, reducing the risk of further accidents.
6. A Warning Triangle
The Highway Code advises placing a warning triangle 45 metres (around 60 steps) behind your car on non-motorway roads to alert other drivers.
Important
Never use a warning triangle on a motorway—it's dangerous. Exit the vehicle safely and wait behind the barrier instead.
7. Puncture Repair Kit
Flat tyres are one of the most common reasons for breakdowns. Many modern cars no longer include a spare tyre, so a puncture repair kit is essential.
Good to know:
- Suitable for punctures up to 4mm
- Acts as a temporary fix only
- Don't use if the tyre wall or wheel is damaged
Most kits also include a compressor to re-inflate the tyre.
8. A Torch
If you break down in the dark, a torch is far more reliable than your phone's flashlight—and saves your phone battery for calling for help.
Best options include:
- High-power LED torch
- Head torch for hands-free use
- Wind-up torch (no batteries needed)
Always keep spare batteries if required.
9. Jump Leads
Flat batteries are especially common in winter or if a car hasn't been used for a while. Jump leads allow another vehicle to help you restart your engine.
Safety reminder
If you're unsure how to use jump leads correctly, it's safer to call your breakdown provider. For advice on choosing breakdown cover, see our RAC vs AA vs Green Flag comparison.
10. A Tow Rope
A tow rope can be useful if your car becomes stuck in snow, mud, or on a slippery incline.
Make sure the rope:
- Is rated for your vehicle's weight
- Is clearly visible
- Comes with clear instructions
Only use it when safe and legal to do so.
11. A Shovel
Snow, ice, and mud can trap your vehicle surprisingly easily. A small folding shovel takes up very little boot space and can be invaluable in winter. This is a particularly smart addition if you drive in rural or hilly areas.
12. De-Icer and an Ice Scraper
In winter, frozen windscreens are a daily challenge. It's also a legal requirement to clear all ice and snow before driving—driving with obscured vision can result in a fine.
Using your hands alone is ineffective, uncomfortable, and unsafe.
13. A First-Aid Kit
While not breakdown-specific, a basic first-aid kit allows you to treat minor injuries if needed.
Look for a kit that includes:
- Plasters and bandages
- Antiseptic wipes
- Disposable gloves
14. Your Breakdown Insurance Policy Information
Finally, make sure you can easily access your breakdown cover details when you need them most.
Best Practice
- • Keep policy details in your glove box
- • Save the provider's number on your phone
- • Know what level of cover you have
This ensures help arrives as quickly as possible. If you don't have breakdown cover yet, compare the best breakdown cover providers in our detailed comparison guide.
Frequently Asked Questions
Conclusion: Be Ready for the Unexpected
Breakdowns are never convenient, but they don't have to be dangerous or overwhelming. By following your essential breakdown kit checklist, you can protect yourself, your passengers, and your vehicle—whatever the road throws at you.
Your Action Checklist
- 1.Assemble your breakdown kit using this guide
- 2.Store it in an accessible place in your boot
- 3.Set a calendar reminder to check it seasonally
- 4.Ensure your breakdown cover is up to date
A few simple preparations today can save hours of stress tomorrow. Make sure your kit is complete, your supplies are fresh, and your breakdown cover is up to date before your next journey.








