GETTING TO KNOW THE INSTRUMENT PANEL

Water in Fuel Indicator Light — If Equipped

~1min read

Jeep Wrangler. Water In Fuel Indicator Light — If EquippedThe Water in Fuel Indicator Light will illuminate when water is detected in the fuel filter. If this light remains on, DO NOT START the engine before draining water from the fuel filter to prevent engine damage, and see an authorized dealer.

Test yourself

A quick Jeep Wrangler quiz: every answer comes with an explanation and a link to the manual page.