A routine visit to the shop for a tire leak and alignment left a mechanic questioning how the driver made it there safely. What should have been a straightforward service appointment revealed a critical safety issue that was obvious to the trained eye, but invisible to the customer behind the wheel. The mechanic's reaction sparked debate about whether everyday drivers should know when something is wrong or if this person was just oblivious. Mechanic Calls Out Customer In a trending video with more than 3,200 views, mechanic Dave (@dontchaknodave) showed a red Mini Cooper that came into the shop with what seemed like minor issues. "They came in because their left rear tire was leaking, and they wanted the alignment. They wanted their lifetime alignment," Dave explains in the video. "Hence, why it's on the alignment rack." The video shows another mechanic pushing back and forth on one of the front wheels, which moves noticeably with each push, showing that it's not securely attached as it should be. "Somehow, they didn't notice this or feel this," Dave says. "And if you don't know, that isn't supposed to do that. That should be solid." OWNERSHIP STORIES Viral stories from across the web Our team of experts tracks what owners are saying about car-shopping, repairs, the daily driving experience and more on social media. "Just wow," the text overlay reads. Dave expresses frustration with the situation, questioning how the driver could have been unaware of such a significant mechanical problem. "I don't understand how people are so [expletive] oblivious," he says. However, Dave's judgmental reaction overlooks a basic reality: most people lack the technical knowledge to diagnose car problems, which is precisely why they bring their vehicles to professional mechanics in the first place. The customer did recognize something was wrong with their vehicle, but without proper training, they couldn't tell what it was specifically. Gallery: Mini Cooper John Cooper Works 2025 Signs of a Loose Wheel According to Blue Flag Transport Consulting, there are warning signs that indicate a wheel may be loose, though they're not always obvious to untrained drivers: Physical indicators: Wobbling/vibrations from the wheels or unusual noises like clicking, clacking, or metal scraping sounds. Visual cues:Uneven tire wear patterns that suggest the wheel isn't aligned correctly or visible rust/damage on wheel nuts. Wheels can become loose for several reasons, including improper installation where components aren't tightened correctly, natural wear and tear from regular usage, or impact damage from hitting curbs or potholes. The consequences of a loose wheel can be severe. from loss of vehicle control to the wheel becoming a projectile that endangers other vehicles and pedestrians. Commenters React “They knew something was wrong, that’s why they asked for an alignment,” a top comment reads. “Please enlighten us, put the car back on the ground and ‘Teach Us’ how the commoner would know there is a problem,” another asked. “If it wobbles while stationary, it wobbles at speed. A driver would definitely feel that,” a third pointed out. Motor1 has contacted Dave via TikTok direct message. We’ll update this if he responds. We want your opinion! What would you like to see on Motor1.com? Take our 3 minute survey. - The Motor1.com Team