Aaron's Auto Repair logoAaron's Auto RepairWe Bring the Repair Shop to You

What to Do If Your Car Breaks Down on the Highway

5 min readBy the mechanics at Aaron's Auto Repair

The short answer

Turn on your hazard lights, steer to the right shoulder or next exit, stop as far from traffic as possible, and stay buckled inside unless the car is unsafe. Then call 911 if you're in a dangerous spot, or a 24/7 mobile mechanic for repairs.

Immediate safety steps

  • Hazard lights on immediately
  • Coast to the right shoulder, exit, or parking lot
  • Turn wheels away from traffic
  • Stay inside with seatbelt on if traffic is heavy
  • Exit away from traffic only if it's safe
  • Never stand behind or beside the car

DFW highway tips

On I-635 LBJ, SH-183, I-35E, and the George Bush Turnpike, shoulders can be narrow and express lanes have barriers. TxDOT's Courtesy Patrol and Dallas County's freeway service patrols help clear stalled vehicles on many major roads.

What to tell the mechanic

Share your location (nearest exit or mile marker), vehicle, and what happened: warning lights, noises, smoke, or smells. Pin your location from your phone's map.

What can be fixed roadside

Dead batteries, flat tires, broken belts, blown fuses, loose battery cables, and many sensor issues can be repaired on the spot. Overheating cars may need to cool first.

Frequently Asked Questions

Yes, for emergencies. Texas' Move Over law requires drivers to slow down or change lanes for stopped vehicles with flashing lights.

Only if it's safe to walk behind your car. Hazards are usually enough.

Around Irving, typically 30–60 minutes.

Need 24/7 emergency roadside repair near you?

Aaron's Auto Repair brings 24/7 emergency mechanic to you anywhere within 50 miles of Irving, 24/7 — including Irving, Grand Prairie, Grapevine, Coppell.

Call 469-262-5048

Car trouble? We'll come to you.

Open 24/7 across Irving and every city within 50 miles.

Call Now — 469-262-5048