Apr 15, 2026

Why Buying a Brand-New Car Is the Biggest Money Mistake Young People Make

Written by Laura Beck
|
Edited by Levi Leidy
Discover hands exchanging cash and car keys, capturing a close-up moment that suggests a vehicle purchase

A shiny new car is one of the most tempting purchases a young person can make. It's also one of the most expensive mistakes they can make at exactly the wrong time in their financial life.



Chris Pyle, an auto expert at JustAnswer, broke down why a new car purchase can derail young buyers and what they should consider instead.

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Pyle defined young buyers as college-aged individuals or married couples under 25. For both groups, he said a new car often means taking on serious debt at a time when flexibility matters most.

"You are taking on a good amount of debt with monthly payments for the next five to seven years," Pyle said. A used car that costs less, can be paid off faster or carries a lower monthly payment is usually the smarter move at that stage of life.

One of the biggest planning mistakes young buyers make is buying for their life right now instead of their life in two or three years. Pyle pointed out that many young buyers are at prime family starting age, and a two-door coupe or cramped sedan looks a lot different once car seats and strollers enter the picture.

Think through the practical side: loading and unloading kids, fitting a stroller in the trunk, managing a school pickup line. A car that feels perfect for one person's life today can become a daily frustration for a growing family.

Young buyers are also more likely to change jobs, relocate or switch careers than any other age group. Pyle warned that buying a large SUV or truck without thinking through a potential long commute is a mistake many buyers regret quickly. What felt like a bold, practical choice in the dealer's lot can become an expensive, noisy, fuel-draining burden on a one-hour highway commute.



Even buyers who have done their homework can lose money in the finance office. Pyle said the excitement of buying a brand-new car can lead young buyers to skip negotiating, agree to add-ons they don't need and opt for trim levels loaded with features they'll never use.

Walking into a dealership without preparation and restraint is expensive. Knowing the fair market value of the car, understanding what to decline in the finance office and sticking to a budget before stepping on the lot can save thousands.

A reliable used car in the $10,000 to $15,000 range lets young buyers build savings, stay flexible and avoid being locked into years of payments on a depreciating asset. If a new car is still the goal, Pyle's advice applies: Research thoroughly, negotiate confidently and only sign for what you actually need.

The new car smell fades fast. The payments don't.

This article was provided by MoneyLion.com for informational purposes only and should not be construed as financial, legal or tax advice.

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Laura Beck
Written by
Laura Beck
Edited by
Levi Leidy