Car pulls to one side
The buyer question: "car pulls to one side"
Treat a strong or sudden pull as a handling problem. Stop driving if the steering feels loose, braking pulls sharply, a tire is damaged, or the car is hard to keep in its lane.
What could cause it
More than one problem can cause the same symptom. These are places to inspect, not a diagnosis.
- Unequal tire pressure or tire wear
- Wheel alignment or suspension changes
- A brake component applying more force on one side
- A steering, wheel, or tire problem
Safe things to check
Keep clear of moving parts, hot components, and traffic. Use the owner's manual for vehicle-specific instructions.
- Check all tire pressures cold and compare them with the vehicle label
- Notice whether the pull happens while coasting, braking, or accelerating
- Do not crawl under the vehicle or touch brake components after driving
Do not continue at speed if the car changes lanes without input, the steering wheel feels loose, or braking makes the pull worse. Pull over safely and have the car inspected.
What a mechanic may check
A mechanic may inspect tire pressure and wear, alignment angles, brake operation, steering linkage, wheel bearings, and suspension parts.
If you are considering this car
A brief pull on a crowned road does not diagnose a car. Test on a safe, level road, then ask for a tire, brake, and alignment inspection before treating the car as a candidate.
Questions for the seller
- Does the pull change when braking or on a different road surface?
- When were the tires, brakes, and alignment last checked?
- Are there records of curb, pothole, or collision damage?