Sonora Express Wash #2 is a touch-free car wash that customers generally appreciate for avoiding brushes that can damage vehicles. However, some have experienced issues with the equipment stopping after payment and concerns about the height clearance, as the unit hits vehicles with tall antennas. The signage indicates a 7-foot clearance, but adjustments may be needed. On the positive side, the staff is known for being polite, helpful, and attentive, offering good customer service and advice. Customers also praise the staff’s willingness to assist with vehicle issues, such as leaks or damage, demonstrating top-notch care and support. Overall, the business is valued for quality service and friendly staff, despite some equipment and signage concerns.