Some maintenance tasks are easy enough for the average consumer to handle, but others might be best done by a shop or dealer — even if you have the skills to do it yourself.

Enough with the greasy drivetrain. Learn how to prep, wax, and maintain a chain for cleaner rides and longer component life.

Elizabeth Guevara is a personal finance reporter who explains the world of business and economics and how it impacts your finances. She joined Investopedia in 2024. Deb Cohn-Orbach / UCG / Universal ...