41% of Vehicles Nationwide Aren't Fully Maintained
The average American drives between 14,000 miles a year. But how many of them are driving cars in prime condition?
In an era when cars are more technologically advanced and reliable than ever, it’s easy to assume they can take care of themselves. But the data tells a different story: an estimated 41% of vehicles nationwide are overdue for critical maintenance work.[1]
Learn why this is creating hidden dangers on the road that affect not just people trying poorly maintained vehicles, but public safety.
The Growing Problem of Deferred Maintenance
Inflation, rising repair costs and increasingly complex vehicles have all contributed to a surge in deferred maintenance. Many drivers delay routine service like oil changes, brake inspections, or tire replacements because they’re short on time, short on funds, or simply unaware of looming issues.
Industry studies routinely find that almost half of all vehicles on the road are overdue for serious maintenance work.
Maintenance issues can include:
- Worn or underinflated tires
- Failing brakes
- Overdue oil or fluid changes
- Weak batteries
- Faulty lights
- Neglected filters and belts
While these problems may seem small, they can quickly escalate into expensive repairs and serious safety risks.
How Skipping Maintenance Becomes a Safety Hazard
Neglected repairs don’t just impact how long a car lasts. They directly affect how safely a vehicle performs on the road.
Why Drivers Put Off Necessary Repairs
Understanding why people fall behind on maintenance helps shed light on how common (and preventable) these risks really are.
Rising Costs
Repair and labor prices have surged in recent years, leaving many drivers forced to choose between essential expenses and necessary car upkeep. When an oil change or a set of new tires costs substantially more than it did a few years ago, many people try to stretch the intervals beyond recommended limits.
Lack of Knowledge
Not everyone is comfortable with car jargon or repair schedules. Without reminders or clear guidance, it can be easy for maintenance to fall off the radar.
Busy Lifestyles
Between work, family and daily responsibilities, routine service can feel inconvenient. What starts as a short delay becomes months or even years.
“If It’s Not Broken, Don’t Fix It” Mentality
Many drivers assume that if a car is running, it’s fine. Modern vehicles make it easier to ignore problems because they continue functioning even as components begin to degrade.
How Drivers Can Stay Safe and Ahead of Repairs
The good news: most dangerous maintenance issues are entirely preventable. Drivers can stay safe by:
- Following the vehicle’s maintenance schedule (found in the owner’s manual)
- Scheduling seasonal inspections
- Checking tires monthly
- Paying attention to dashboard warning lights
- Using apps or reminders to track service intervals
- Not delaying small fixes that could turn into major ones
A little attention goes a long way toward safer, more reliable driving and protects everyone on the road.
Wrapping Up
Falling behind on car maintenance is more common (and more dangerous) than many people realize. As repair costs rise and vehicles become more complex, drivers may be tempted to postpone routine service. But doing so puts them at risk of expensive breakdowns and potentially life-threatening accidents.
Staying current with maintenance isn’t just about protecting a car; it’s about protecting lives.