Why is it crucial to balance and align wheels after suspension work?

Balancing and aligning wheels after suspension work is essential primarily for optimal handling, reducing tire wear, and maintaining vehicle safety. When suspension components are replaced or repaired, it can alter the angles at which the wheels make contact with the road. Proper alignment ensures that all wheels are parallel and that they point in the right direction, which is crucial for steady handling and stability while driving.

Misalignment can lead to uneven tire wear, which shortens the lifespan of the tires and can compromise their performance. Additionally, poor alignment can negatively affect the vehicle’s steering response, making it harder to control. This is directly linked to safety, as improper handling can lead to accidents.

While other factors such as noise levels, fuel efficiency, and appearance may have some relevance in a broader context, they do not directly pertain to the immediate need and importance of balancing and aligning wheels post-suspension work. Therefore, the focus should remain on the critical aspects of handling, tire longevity, and safety.