A car emergency kit keeps useful supplies together when a breakdown, unexpected delay, or severe weather interrupts your journey. The right kit depends on your vehicle, passengers, climate, and route. Use this checklist as a starting point, then adapt it to guidance from your vehicle manufacturer and local authorities.
Start with communication and visibility
Keep a compatible phone charging cable in your vehicle and consider a charged power bank. Store written emergency and roadside-assistance numbers where you can find them without your phone.
A flashlight and compatible spare batteries can help you locate supplies in the dark. Reflective equipment may improve visibility, but only deploy it when conditions and local guidance allow you to do so safely. Never step into traffic to retrieve or place equipment.
Pack a practical car emergency kit
- Lighting: A flashlight, spare batteries, and any compatible charging accessories.
- Communication: Phone charging supplies and written contact information.
- First aid: A clearly labeled first aid kit with supplies you know how to use.
- Comfort: A blanket, suitable clothing, and weather-appropriate protection.
- Water and snacks: Sealed drinking water and suitable shelf-stable food, stored and replaced according to their instructions.
- Vehicle information: Your vehicle manual and roadside-assistance details, kept secure.
- Passenger essentials: Items needed by children, pets, or passengers with accessibility or health needs.
Choose roadside tools for your vehicle
Before buying a jump starter, tire inflator, or other roadside tool, check compatibility with your vehicle and read the instructions. Battery systems, recommended procedures, and safe connection points differ between vehicles. If you are unsure, call a qualified roadside-assistance provider rather than attempting a repair.
A roadside kit does not replace routine maintenance. Check tires, lights, fluids, and other items on the schedule recommended in your vehicle manual.
Adapt your kit to the season
Cold-weather travel may call for additional warm clothing, a suitable scraper, and route-specific supplies. Hot conditions can affect food, batteries, and other equipment. Check product storage limits before leaving supplies in a vehicle, and inspect them regularly.
Before a long journey, review the forecast and road conditions. Share your route and expected arrival time with someone you trust. Postpone travel when official guidance advises against it.
Keep supplies secure and accessible
Use a suitable bag or container and secure it so it cannot move around while driving. Keep heavy or sharp objects contained. Do not obstruct pedals, airbags, seat movement, or visibility. Let regular passengers know where emergency supplies are stored.
Explore PreparedSavior's Personal & Car Safety collection for items to consider for your vehicle kit. Check each product's specifications, storage requirements, and instructions before choosing it.
Prioritize safety during a breakdown
If your vehicle develops a problem, stop in a safe place if you can and follow local road-safety guidance. Whether it is safer to remain in the vehicle or exit depends on the situation, road type, traffic, and local instructions. Contact emergency services if there is immediate danger, or roadside assistance for vehicle problems. Do not attempt repairs in an exposed traffic lane.
Frequently asked questions
What should I keep in a car emergency kit?
Start with communication, lighting, first aid, water, weather-appropriate supplies, and passenger essentials. Add compatible roadside tools only if you can use them safely.
Can I leave a power bank in my car?
Check its manufacturer's storage-temperature limits. Vehicle temperatures can become extreme, so do not assume a battery-powered device is suitable for permanent storage in your car.
How often should I inspect my roadside emergency kit?
Review it before long trips and as seasons change. Check expiry dates, packaging, batteries, equipment condition, and changes in passenger needs.
A useful car emergency kit is one you understand, maintain, and can access safely. Build around your real journeys rather than trying to prepare for every scenario with unfamiliar equipment.