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us Transport & mobility emergencies

What to do if…
you have a flat tyre but no spare, jack, or repair kit

Produced and maintained by PanicStation.org Published: Last reviewed: Editorial policy USA guide

Short answer

Get to the safest place you can, turn on your hazard lights, and call roadside assistance, a tow, or mobile tire service. Do not try to improvise a roadside tire change without the correct equipment.

Do not do these things

  • Do not keep driving normally on a flat or shredded tire.
  • Do not crawl around the traffic-side of the car trying to improvise tools or loosen lug nuts.
  • Do not stop on a curve, narrow shoulder, bridge, ramp gore, or anywhere drivers may not see you in time if you can avoid it.
  • Do not stand behind your vehicle or next to traffic on a high-speed road.
  • Do not get out to place triangles or flares unless you can do it without stepping near moving traffic.
  • Do not feel you have to accept help from a stranger if you feel unsafe; stay in the locked vehicle and call for help, or call 911 if there is immediate risk.

What to do now

  1. Signal and move out of immediate traffic danger if you can. Turn on your hazard lights. If the car can still be controlled, try to reach the next exit, parking lot, gas station, wide shoulder, or well-lit area rather than stopping in a live lane.
  2. Stop as far from moving traffic as you safely can. Put the vehicle in park, set the parking brake, keep hazard lights on, and stay alert to traffic around you.
  3. Decide whether staying in the vehicle is safer. On a busy highway, narrow shoulder, bridge, or in poor visibility, it may be safer to stay buckled in the vehicle while you call for help. If you must leave because of fire, smoke, fuel smell, or another immediate danger, exit away from traffic if possible and move well away from the roadway.
  4. Call for the right kind of help. Call your roadside membership, insurer’s roadside number, vehicle manufacturer roadside number, rental company, local tow company, or mobile tire service.
  5. Say exactly what is missing or unusable. Use plain wording such as: “I have tire damage, and my spare tire, jack, lug wrench, locking lug key, or tire repair kit is missing or unusable. Please send a tow or mobile tire service.”
  6. Give a location that responders can find. Say the highway name, direction of travel, nearest exit, mile marker, cross street, landmark, parking lot name, or GPS location if your phone shows it.
  7. Call 911 if this is an emergency. Call 911 if you are stopped in a travel lane, blocking traffic, at immediate risk from traffic or another person, involved in a crash, seeing fire or smoke, or someone is injured. Be ready to give your location, phone number, and what is happening.
  8. Use visibility gear only if it is clearly safe. Keep hazard lights on. If you already have reflective triangles, flares, or a warning light and can deploy them without going near traffic, use them; otherwise, wait for help.
  9. When help arrives, stay put until directed. If police, highway assistance, roadside assistance, or a tow operator stops behind you, follow their instructions. Move Over laws vary by state: all states require drivers to move over and slow down for emergency vehicles with flashing lights, and some states also include disabled vehicles with hazard lights.

What can wait

  • You do not need to decide right now whether to buy a spare tire, jack, inflator, sealant, or a better roadside plan.
  • You do not need to solve why the kit is missing while you are still roadside.
  • You do not need to argue about coverage, reimbursement, or blame on the shoulder.
  • You do not need to unpack the trunk or search the whole vehicle if doing so puts you near traffic.

Important reassurance

Needing a tow or mobile tire service in this situation is normal. Vehicles can have different spare-tire and repair-kit setups, and roadside providers are used to missing tools, unusable kits, and wheels that cannot be removed at the roadside.

Scope note

These are first steps to reduce immediate danger and get appropriate help dispatched. Later decisions about repairs, replacement equipment, receipts, insurance, rental-car issues, or complaints may need specialist help.

Important note

This is general information, not legal, mechanical, insurance, financial, medical, therapeutic, or other professional advice. Road conditions, vehicle design, provider rules, and state laws vary; prioritize immediate safety and follow instructions from emergency services, law enforcement, highway assistance, or your roadside provider on scene.

Additional Resources

Closely connected guides that may be useful during the same situation or its immediate aftermath.

About this guide

This guide was produced and is maintained by PanicStation.org using its published editorial process. Official and specialist sources are checked where relevant, and AI-assisted tools may be used for drafting, organisation, and consistency checks. The site operator remains responsible for publication, revision, and removal decisions.

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