Purpose: Wheel balancing ensures that the weight of the wheel and tire assembly is distributed evenly around the axle, preventing vibration and uneven tire wear. Procedure: The technician places the wheel and tire assembly on a balancing machine. The machine rotates the wheel and tire while sensors measure the imbalance. Small counterweights are attached to the rim to offset any imbalance detected. The process continues until the wheel spins smoothly without vibration. Benefits: Smoother ride: Balancing eliminates vibrations that can be felt through the steering wheel or floor. Even tire wear: Balanced wheels prevent premature tire wear on specific areas of the tire. Improved handling: Properly balanced wheels contribute to better vehicle stability and handling. Wheel Alignment: Purpose: Wheel alignment ensures that the wheels are set to the correct angles specified by the vehicle manufacturer, optimizing vehicle handling, tire wear, and fuel efficiency. Types of Alignment: Toe Alignment: Adjusts the angle of the wheels relative to each other when viewed from above. Camber Alignment: Adjusts the angle of the wheels relative to the vertical axis when viewed from the front or rear of the vehicle. Caster Alignment: Adjusts the angle of the steering axis when viewed from the side of the vehicle. Procedure: The technician uses alignment equipment to measure the current angles of the wheels. Based on the vehicle's specifications and any deviations found, adjustments are made to the suspension components. The technician ensures that all four wheels are aligned correctly according to the manufacturer's specifications. Benefits: Even tire wear: Proper alignment prevents tires from wearing unevenly, extending tire life. Improved fuel efficiency: Correct alignment reduces rolling resistance, leading to better fuel economy. Enhanced handling: Properly aligned wheels contribute to better steering response and vehicle stability.