Which suspension adjustment can be made on all vehicles equipped with MacPherson strut suspensions?

The ability to adjust the toe settings is a feature that applies to all vehicles equipped with MacPherson strut suspensions. Toe refers to the angle of the wheels in relation to the centerline of the vehicle when viewed from above. Adjusting the toe can help optimize tire wear and improve vehicle handling by ensuring that the tires are pointed in the correct direction relative to the travel path.

In MacPherson strut designs, the toe adjustment typically involves altering the position of the tie rods that connect the steering knuckles to the steering system. This adjustment can usually be made without significant structural modifications to the suspension itself, making it a common service performed during wheel alignments.

While camber adjustments are also possible in MacPherson strut setups, they may not be readily adjustable on all vehicles, depending on the specific design and manufacturer specifications. Caster adjustments are less common and are more typically fixed on many vehicles with this type of suspension. Height adjustments are usually accomplished by changing components such as springs or struts but are not inherently part of the suspension's basic alignment processes.