For decades, drivers recognized standard gear labels like “P,” “N,” “D,” and “R.”

So when some noticed an “E” on older gear sticks, many were confused.

The question gained attention after a discussion shared by Supercar Blondie.

Experienced drivers explained that the “E” stood for “Economy.”

In certain older cars, this setting functioned similarly to a higher gear but was designed to save fuel.

By lowering engine revolutions and adjusting performance during steady driving, it helped improve efficiency.

Over time, the feature disappeared.

Modern vehicles now use advanced fuel injection, improved aerodynamics, and computerized engine systems that automatically balance power and fuel economy.

A separate Economy gear is no longer necessary.

Today, “E” is more commonly linked to electric vehicles, reflecting a shift in automotive design.

Electric cars typically do not use multi-speed gearboxes and often replace traditional gear sticks with simplified controls.

What once meant “Economy” now symbolizes electric mobility, marking the evolution from mechanical efficiency to digital innovation in modern driving.