Vehiclenomics

“Drive It Till It Dies”: When That Strategy Works

Educational decision guide. U.S.-focused; costs vary by state/region and personal circumstances.

Many working households plan to keep a vehicle as long as possible. That can be rational—if you manage safety, predictability, and maintenance.

Not the same as neglect: “Run it out” still requires brakes, tires, and safety-critical repairs.

When the strategy works

  • The vehicle is mostly reliable
  • Repairs are occasional and predictable
  • You can budget for wear items

How it fails

It fails when the vehicle becomes unpredictable (frequent no-starts, overheating, repeat breakdowns) or unsafe.

Practical playbook

  • Fix safety items immediately
  • Track monthly repair spend
  • Keep a “replacement fund” slowly building

FAQ

Should I skip non-safety repairs?

Sometimes, but beware of problems that trigger bigger damage later (cooling, oil leaks).

How do I know it’s time to replace?

When downtime and surprise failures cost more than a replacement plan.