“Fuel-saving driving mode”

The verified answer to the Newsday Crossword clue “Fuel-saving driving mode”, with letter-by-letter analysis and the full puzzle context for the Friday, April 3, 2026 puzzle.

Hints first

Letters 3
First letter E
Last letter O
E ? O

A 3-letter down entry from the Friday puzzle

The Answer

E C O

The answer to “Fuel-saving driving mode” is ECO

Letters 3
Direction Down
Published Apr 3, 2026

Letter analysis: the 3-letter answer

Vowels, consonants, and crossword construction notes
Unique 3 of 3 positions
Vowels 2 67% of word
Consonants 1 non-vowels
First letter E starts with

The clue “Fuel-saving driving mode” appeared in the Newsday Crossword on Friday, April 3, 2026 as a down entry. The verified answer is ECO — a 3-letter word that begins with E and ends with O.

This answer contains 2 vowels and 1 consonant. The Newsday Crossword is published daily by Newsday on Long Island and edited by Stan Newman, whose Saturday Stumper is widely considered one of the toughest mainstream crosswords in print.

Other clues with the answer ECO

ECO has been used as the answer for these Newsday Crossword clues

More clues from the April 3, 2026 puzzle

Friday Newsday Crossword
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Frequently asked questions about “Fuel-saving driving mode”

What is the answer to “Fuel-saving driving mode” in the Newsday Crossword?

The verified answer is ECO — a 3-letter word that appeared as a down entry on Friday, April 3, 2026.

How many letters is the answer to “Fuel-saving driving mode”?

The answer ECO contains 3 letters.

Was “Fuel-saving driving mode” an across or down clue?

This clue ran as a Down entry.

Is this site affiliated with Newsday?

No. This is an independent fan reference site — we are not affiliated with Newsday. The Newsday Crossword is a trademark of its respective owner. We solve and verify each Newsday Crossword puzzle manually before publishing the answer key.

Fuel-saving driving mode — Newsday Crossword Clue Answer | Newsday Crossword Answers