1. The vehicle consistently pulls on a level road
If the vehicle drifts or pulls noticeably on a reasonably level road, alignment is one possibility. Tire pressure, tire construction, road crown, brakes, and suspension can also influence tracking.
2. The steering wheel is off-center
A steering wheel that sits crooked while the vehicle is traveling straight can indicate alignment issues, especially after suspension work or an impact. The steering and suspension should still be checked for looseness before adjustment.
3. The tires are wearing unevenly
Feathering, shoulder wear, or different wear patterns from one tire to another can point to alignment, inflation, rotation, or suspension problems. Looking at the pattern helps narrow the cause.
4. Handling changed after a pothole or curb impact
A hard impact can alter alignment or damage wheels, tires, steering parts, or suspension components. If the vehicle suddenly pulls or the steering wheel position changes after an impact, have it inspected.
5. The car feels unstable or wanders
Wandering can come from alignment, but loose steering, worn suspension, tire problems, or wheel issues can create the same sensation. A mechanical inspection should come before assuming adjustment alone will solve it.
Why worn parts matter before alignment
Alignment angles are meaningful only when the components holding the wheels in position are in serviceable condition. A worn tie rod, ball joint, control-arm bushing, or wheel bearing can keep the alignment from staying where it was set.
When an alignment check makes sense
After certain suspension repairs, after significant impact, when installing tires that replace an unevenly worn set, or when tracking and steering-wheel position have changed are all reasonable times to evaluate alignment.
Frequently asked questions
Common questions about this issue.
Does pulling always mean I need an alignment?
No. Tire pressure, tire construction, brake drag, road crown, and steering or suspension faults can also make a vehicle pull.
Should I align the car when I buy new tires?
It can be useful if the old tires wore unevenly, the steering wheel is off-center, or the vehicle pulls.
Can a pothole knock the alignment out?
A hard impact can change alignment or damage related components. Inspect the wheel, tire, steering, and suspension if the handling changed afterward.