Posted on 2/26/2026
If it feels like you’re stopping at the gas station more often than normal, you’re not imagining things. A sudden drop in fuel efficiency is a common concern for many drivers, and it usually means something isn’t working quite right. While rising fuel prices make the problem more noticeable, mechanical issues, driving habits, and maintenance neglect are often the real culprits behind a car that seems to be guzzling gas. Understanding why your vehicle’s fuel economy has changed can help you take the right steps to fix the issue and avoid wasting money at the pump. Changes in Driving Conditions and Habits One of the most overlooked reasons for increased fuel consumption is a change in how or where you drive. Short trips, heavy traffic, and frequent stop-and-go driving force your engine to work harder while delivering fewer miles per gallon. If your routine recently shifted to include more city driving or longer idle times, fuel efficiency will naturally suffer ... read more