How often should I change power steering fluid, and what factors should I consider when determining the optimal frequency for this maintenance task? Is there a universally accepted schedule, or does it vary based on the specific make and model of my vehicle? How do driving conditions, such as urban versus rural settings, influence the degradation of the fluid? Furthermore, what signs should I be vigilant for that may indicate the necessity for a replacement? Is it prudent to adhere strictly to the manufacturer’s recommendations, or might there be nuances in the behaviors of the fluid that warrant a more frequent change? Additionally, could external elements, such as extreme temperatures or heavy towing, accelerate fluid breakdown? Should I conduct regular inspections, and if so, how do I ascertain the health of the power steering fluid? These considerations seem critical for maintaining optimal steering performance and vehicle safety.