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What to Do If Your Car Breaks Down on a Houston Freeway

Essential safety steps for handling a freeway breakdown in Houston, including how to contact help and stay safe in traffic.

Your priority is safety

If your car dies on a major Houston freeway like I-610, I-45, US-59, or the Beltway 8, your absolute top priority is getting yourself and your passengers to safety. If your car is still rolling, try to exit the freeway or pull onto the far right shoulder as far away from active traffic as possible. Never stop in the left 'fast' lane if you can possibly avoid it. Turn on your hazard lights immediately.

Stay inside the vehicle with your seatbelts on if you are in a dangerous spot, especially if you are on the left side of the road.

Who to call for assistance

If you are stuck on a major freeway, look for signs identifying the road and location. You can call the Harris County Motorist Assistance Program (MAP). These dedicated teams help clear broken-down vehicles and provide limited roadside aid to keep traffic moving. For professional repairs, call a mobile mechanic, not a general tow company if you want to avoid extra trip charges to a shop.

Save 281-688-2782 in your phone now, just in case.

Make yourself visible

If it is safe to do so, and you are on the far right shoulder, raise your hood to signal other drivers that you are broken down. If you have reflective triangles or flares, place them behind your vehicle to warn traffic. However, if you are stuck on a dangerous curve or high-traffic area, stay in your car and call for help. Do not walk on the freeway. It is extremely dangerous in Houston.

Traffic can move very fast, and it is easy for distracted drivers to miss a vehicle on the shoulder.

Stay away from traffic

Never try to walk across lanes of traffic to get to an exit or another road. Do not attempt to work on your vehicle while it is parked on the shoulder of a high-speed freeway. The risk of being struck by another vehicle is too high. Wait for professional help, such as MAP or a mobile mechanic who is equipped to work safely at your location.

Your safety is more important than your car.

Be prepared

The best defense is preparation. Keep your phone charged, keep a basic emergency kit in your trunk, and make sure your car is properly maintained. Simple things like ensuring your battery, tires, and cooling system are in top shape can prevent most freeway breakdowns. If you see signs of trouble, don't wait for a breakdown to happen; address it while you are still safely parked at home.

Taking care of your car before you hit the road is the best way to stay safe.

Mobile roadside support

If you have a breakdown and need help, we are here for you. We provide 24/7 mobile roadside repair for common issues like batteries, alternators, belts, and more. Our goal is to get you back on the road or safely home, without the added cost and hassle of a tow to a distant shop.

Call 281-688-2782 if you find yourself in trouble in the Houston area.

Need this fixed? Book onsite service

Also available in Houston, Bellaire, West University Place, Pasadena, Baytown.

Frequently asked questions

Should I stay in my car?

If you are on the shoulder, stay in your vehicle with your seatbelt on until help arrives. If you are in a dangerous lane, get to a safe spot as quickly as possible if you can.

What is the MAP program?

The Harris County Motorist Assistance Program is a public service dedicated to helping motorists with simple issues and clearing the road quickly.

How do I describe my location?

Use the highway name and the nearest exit number or street intersection.

Is a mobile mechanic safe to use on a freeway?

We assess every situation for safety. If it is not safe to work on the vehicle where it is, we will advise you on the best course of action.

Broken down? We come to you — 24/7.

Onsite repairs at your home, office, or roadside across greater Houston.

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