AutoZone on McKinley Avenue in Mishawaka is a leading retailer of auto parts, maintenance items, and car accessories. Customers report really great experiences with excellent and helpful employees who provide free help diagnosing issues like a burnt brake light fuse. Staff are described as having a kind demeanor, being very personable, patient, and kind, answering all questions in an understandable way. Employees offer practical assistance, such as trying to help change a headlight or agreeing to install windshield wipers for an elderly customer, even checking coolant levels. In a notable instance, they allowed customers to change a power steering pump in the parking lot, which was a vital help. Parts arrive very quickly, often the next day. Many customers express deep gratitude, stating the staff saved them significant time and money compared to dealerships, making AutoZone a trusted and highly recommended local resource.