Your car just died on the highway. Traffic is flying past at 70 mph, your heart is racing, and your phone is at 12%. The next few minutes matter — a lot.
The good news: breaking down on the highway is survivable and manageable if you know what to do. Here is the complete step-by-step breakdown for handling it safely, quickly, and without getting ripped off.
Step 1: Move Off the Road Without Stopping in a Travel Lane
The moment something feels wrong, start moving toward the shoulder. Never stop abruptly in a live lane. If your car is still moving at all, use it.
- Always aim for the right shoulder. Stopping on the left (median side) is illegal in most states and far more dangerous.
- If you cannot reach the shoulder, coast toward the next exit ramp.
- Pull as far right as possible — at least 12 feet from the travel lane. If there is a guardrail you can position yourself behind, use it.
Critical rule: If your car dies in a live lane and will not move, turn on your hazard lights immediately, stay buckled in your seat, and call 911. Do NOT stand behind or in front of the car in traffic.
Step 2: Make Yourself Visible Right Away
Visibility keeps you safe until help arrives. Other drivers need to see you to avoid you. Emergency services need to see you to find you.
- Hazard lights on — do this before you open the door.
- Pop the hood — the universal signal for a disabled vehicle. You can usually do this from inside the car.
- Emergency triangles or flares — if you carry them, place them 10, 100, and 300 feet behind your car.
- Reflective vest — put it on before stepping outside.
Step 3: Should You Stay in the Car or Get Out?
The answer depends on your specific situation.
Stay in the car when:
- You are on a high-speed highway with no room to safely get away from traffic
- The shoulder is narrow (under 6 feet)
- Visibility is low — night, rain, fog, or a blind curve nearby
Get out of the car when:
- You smell smoke or see fire — get out and move away immediately
- You have pulled well off the road and there is a guardrail or barrier to stand behind
- The shoulder is wide, flat, and well-lit
If you exit, always use the passenger-side door away from traffic. Move as far from the car as safely possible, always staying on the shoulder side of the guardrail or barrier.
Step 4: Call for Help in the Right Order
Once you are in a safe position:
- 911 first if there is any immediate danger — injury, fire, or you are stranded in a genuinely unsafe position. Police can close a lane or redirect traffic.
- Your roadside assistance provider — AAA, your insurance company's roadside line, or your automaker's app.
- A local tow truck — if you do not have coverage or response times are too long. Use a vetted directory like National Tow Connect to find a reputable local operator.
Before you call: Know your exact location. Look for mile markers on the guardrail or highway signs. Your phone's GPS coordinates work too. Precise location cuts response time significantly.
Step 5: What to Tell the Tow Truck Dispatcher
When dispatch picks up, have this information ready:
- Your exact location: highway name, direction of travel, nearest mile marker or exit number
- What happened (dead battery, flat tire, engine failure, accident)
- Year, make, and model of your vehicle
- Whether you want it towed to a specific shop or the nearest reputable option
- Ask for a price estimate before they arrive — any reputable company will give you one
Step 6: Avoid the Most Common Highway Breakdown Scam
Highway breakdowns attract "bandit tow trucks" — unlicensed operators who appear unsolicited and charge $400–$800 or more to move your car a short distance. This is a well-documented and widespread problem.
- Never accept a tow from someone you did not call.
- Ask to see their license and insurance before they touch your car.
- Get a written estimate and confirm the destination before they hook up.
- Keep your keys in hand until pricing is agreed in writing.
If anyone refuses to give you a price before loading — refuse the service and call someone else.
Step 7: Protect Yourself After the Tow
- Photograph your car before the driver hooks it up — this protects you if it is damaged during towing
- Note any existing damage on the tow receipt
- Confirm the destination address and phone number in writing or by text
- If you do not have a preferred shop, check a couple of quick reviews rather than defaulting to wherever the tow company prefers — they sometimes have arrangements that benefit them, not you
Pack a Breakdown Kit Before You Need It
The worst time to realize you are unprepared is when you are already stuck. Every car should have:
- Reflective emergency triangles (3-pack) — about $15–$25
- Portable jump starter (lithium packs are compact and reliable) — $60–$100
- Basic hand tools: screwdrivers, adjustable wrench, duct tape
- Reflective safety vest
- Flashlight with extra batteries
- A written notepad with important numbers (in case your phone dies)
- Water and a snack for long waits
A solid kit costs $40–$80 total. That is cheap peace of mind for something that will almost certainly happen to you at least once.