E-85 Usage In Non-Flex Fuel Vehicles

Non-FFV vehicles are compatible with gasoline containing 10% ethanol (E10). Gasoline with higher ethanol content may void the vehicle’s warranty.

If a Non-FFV vehicle is inadvertently fueled with E-85 fuel, the engine will have some or all of these symptoms:
• operate in a lean mode
• OBD II “Malfunction Indicator Light” on
• poor engine performance
• poor cold start and cold drivability
• increased risk for fuel system component corrosion

To fix a Non-FFV vehicle inadvertently fueled once with E-85 perform the following:
• drain the fuel tank (see your authorized dealer)
• change the engine oil and oil filter
• disconnect and reconnect the battery to reset the engine controller memory

More extensive repairs will be required for prolonged exposure to E-85 fuel.

    See also:

    Tip n’ Slide Seats — Two-Door Models
    This feature allows the front seats to be rotated toward the instrument panel to allow easier entry into the rear seats. ...

    Recreational Towing – Four-Wheel Drive Models
    NOTE: The transfer case must be shifted into NEUTRAL (N), automatic transmission must be shifted into PARK, and manual transmission must be placed in gear (NOT in NEUTRAL) for recreational towing. ...

    2010 Jeep Wrangler Unlimited review By Sara Lacey
    As parents we mark milestones that show our kids are growing (not fast enough some days and way too fast on others). Just like some people mark their kid's height on a wall or doorjamb, a MotherPr ...