If your steering fails while driving, the most important thing is to stay calm, ease off the gas, and guide your vehicle to the side of the road using whatever control you still have. Steering failure is rare, but it happens fast, and knowing the correct sequence of steps can prevent a serious crash.
Immediate Steps During Steering Failure
The moment you feel your steering wheel go stiff, unresponsive, or completely loose, take your foot off the accelerator. Do not slam the brakes. Sudden braking at speed can cause your vehicle to skid or spin, especially when you have limited or no directional control. Instead, let the car begin to slow naturally while you assess the situation.
Turn on your hazard lights immediately so other drivers know something is wrong. If you still have partial steering, even if it takes significantly more effort than normal, use it to guide your car toward the right shoulder. Many steering failures involve the loss of power assist rather than a total mechanical break, which means the wheel will feel extremely heavy but still physically turn if you push hard enough with both hands.
Once you’ve slowed considerably, apply your regular brakes gently and progressively to bring the car to a stop. Avoid using the parking brake as your primary way to slow down. It acts only on the rear wheels and can lock them, which makes the vehicle harder to control, not easier. Use it only as a final step once the car is nearly stopped and you need to keep it in place.
If you’re on a highway and cannot steer at all, downshifting (in a manual) or shifting to a lower gear (in an automatic) can help reduce speed more gradually than braking. The goal is to lose speed while keeping the car as straight as possible until you can coast to a stop.
Why Steering Systems Fail
Most modern vehicles use electronic power steering, which relies on an electric motor and sensors rather than a hydraulic pump. These systems can fail when water, dirt, or other contaminants infiltrate the electronic components. Carbon contamination inside the motor is another common cause. When the system shuts down, you don’t lose all steering, but the power assist disappears, making the wheel feel like it weighs 50 pounds to turn.
Mechanical failures are a different story. The steering system includes tie rods, ball joints, and a gearbox that physically connect the steering wheel to the front wheels. These parts wear down over time, and if a tie rod or ball joint breaks completely, you can lose directional control of one or both front wheels. This type of failure is more dangerous because no amount of force on the steering wheel will change the car’s direction.
According to NHTSA crash data, vehicle-related factors (as opposed to driver error) are the critical reason in roughly 2% of crashes. Within that category, steering, suspension, and related mechanical failures account for about 3% of those vehicle-caused incidents. The numbers are small, but the consequences can be severe at highway speeds.
Warning Signs Before a Failure
Steering systems almost always give warning before they fail completely. Catching these signs early is the single best way to avoid an emergency.
- Stiff or heavy steering. If the wheel becomes harder to turn, especially at low speeds or during parking, the power steering system is struggling. In hydraulic systems, low fluid is the usual cause. In electronic systems, it often points to a failing motor or sensor.
- Loose or vague steering feel. When the wheel has extra play before the car responds, or the steering feels “floaty,” worn tie rods, ball joints, or steering linkage are likely culprits.
- Vibration through the steering wheel. Excessive shaking can indicate misaligned wheels, unbalanced tires, or a defective steering rack. Vibration that appears suddenly or worsens quickly deserves immediate attention.
- Unusual noises when turning. Grinding, whining, or clunking sounds during steering input signal mechanical wear or fluid problems. These noises tend to get louder as the problem progresses.
- Vehicle pulling to one side. If your car drifts without steering input, the cause could be a tire pressure difference, alignment issue, or failing steering rack. A sudden, sharp pull is more urgent than a gradual drift.
What to Do After You’ve Stopped
Once your vehicle is off the road and stationary, keep your hazard lights on and stay inside the car if you’re on a highway with fast-moving traffic. If you can safely exit, place warning markers behind your vehicle so approaching drivers have time to move over. A good rule of thumb: place your first flare or cone about 120 feet behind your car (roughly 40 paces). On faster roads, space additional markers at a distance in feet equal to the speed limit. So on a 55 mph road, place markers roughly every 55 feet leading up to your vehicle.
Do not attempt to drive the car again. A vehicle with a failed steering system is not safe to operate at any speed, even to limp to the nearest exit. Call for a tow. If the failure was sudden and complete (a broken tie rod, for example), the car may not be towable with the front wheels on the ground and will need a flatbed.
Preventing Steering Failure
Regular maintenance is straightforward and catches most problems before they become emergencies. Have your steering and suspension components inspected during routine service visits, especially once your vehicle passes 60,000 to 80,000 miles, when tie rods and ball joints start showing wear. If your car uses hydraulic power steering, check the fluid level periodically and watch for leaks under the vehicle, typically a reddish or amber fluid near the front axle.
Pay attention to any dashboard warning lights related to power steering or EPS. These lights exist specifically to alert you before the system fails completely. Driving with a steering warning light on, even if the car still feels fine, is gambling on when the assist will cut out. The cost of a diagnostic check is trivial compared to losing steering control at 65 mph.