How often should sway bar components be inspected or replaced?

A: Sway bars themselves are highly durable and rarely need replacement unless bent, cracked, or damaged in a collision. However, bushings and end links are wear items—they should be inspected every 50,000 to 100,000 miles (80,000 to 160,000 km) or during regular tire rotations. Vehicles with high mileage (over 80,000 km) or those driven on rough roads may require more frequent inspections. If signs of wear (e.g., noise, poor handling) appear, replace the affected components promptly to avoid further suspension damage.