Ford F-250 2011 Owner's Manual page 7

Do not add friction modifier compounds or special break-in oils since
these additives may prevent piston ring seating. See Engine oil in the
Maintenance and Specifications chapter for more information on oil
usage.
SPECIAL NOTICES
New Vehicle Limited Warranty
For a detailed description of what is covered and what is not covered by
your vehicle's New Vehicle Limited Warranty, refer to the Warranty
Guide that is provided to you along with your Owner's Guide.
Special instructions
For your added safety, your vehicle is fitted with sophisticated electronic
controls.
WARNING: Please read the section Airbag Supplemental
Restraint System (SRS) in the Seating and Safety Restraints
chapter. Failure to follow the specific warnings and instructions could
result in personal injury.
WARNING: Front seat mounted rear-facing child or infant seats
should NEVER be placed in front of an active passenger airbag.
Notice to owners of diesel-powered vehicles
Read the diesel supplement for information regarding correct operation
and maintenance of your Diesel-powered light truck.
Notice to owners of pickup trucks and utility type vehicles
WARNING: Utility vehicles have a significantly higher rollover
rate than other types of vehicles.
Before you drive your vehicle, please read this Owner's Guide carefully.
Your vehicle is not a passenger car. As with other vehicles of this type,
failure to operate this vehicle correctly may result in loss of vehicle
control, vehicle rollover, personal injury or death.
Using your vehicle with a snowplow
For more information and guidelines for using your vehicle with a
snowplow, refer to the Driving chapter.
2011 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)
I n f o r ma t i o n P r o v i d e d b y :
Introduction
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