Jeep Wrangler Quiz
SERVICE AND MAINTENANCE

Supplemental Maintenance — Biodiesel B6 to B20

In this manual: SERVICE AND MAINTENANCE
INTRODUCTION — 5KNOW YOUR VEHICLE — 177GETTING TO KNOW THE INSTRUMENT PANEL — 77STARTING AND OPERATING — 126MULTIMEDIA — 106SAFETY — 89IN CASE OF EMERGENCY — 24SERVICE AND MAINTENANCE — 105SPECIFICATIONS — 16CUSTOMER ASSISTANCE — 7
~1min read

NOTE:

  • Never exceed oil change intervals of 8,000 miles (12,875 km) or six months, whichever comes first, when using biodiesel blends greater than 5% (B5).
  • The owner is responsible for tracking mileage when using Biodiesel B6-B20. The automatic oil change indicator system does not reflect biofuel use.
  • The fuel filter replacement interval is maintained at every second oil change. This is especially important when using biodiesel.

Test yourself

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