2009 Ford F150 Owner Guide 3rd Printing - Page 279
2009 Ford F150 Manual
Page 279 highlights
Driving WARNING: Trailer sway control does not prevent a trailer from swaying, it mitigates the sway from increasing once it has occurred. If you are experiencing trailer sway it is likely that the trailer is improperly loaded for the correct tongue weight or the speed of the vehicle and trailer is too high. Pull the vehicle-trailer over to a safe location to check the trailer weight distribution and tongue load and reduce speed to a safe level while towing. If trailer sway is experienced, SLOW DOWN. icon in the During Trailer Sway Control events the Љskidding carЉ instrument cluster will flash momentarily. The message center will also display TRAILER SWAY REDUCE SPEED. In some cases when trailer sway is detected, the vehicle speed is too high and may be above a speed at which trailer sway will not grow continuously. This may cause the system to activate multiple times, causing a gradual reduction in speed. Note: The trailer sway control will only activate at speeds greater than 40 mph (64 km/h). Disabling Trailer Sway Control Trailer sway control can be disabled during any key cycle. See Trailer Sway Control under the Message center in the Driver Controls chapter. Note that regardless of chosen enable state, Trailer Sway Control will be re-enabled at each new key cycle. WARNING: Turning off Trailer Sway Control increases the risk of loss of vehicle control, serious injury, or death. Ford does not recommend disabling this feature except in situations where speed reduction may be detrimental (e.g., hill climbing), the driver has significant trailer towing experience, and can control trailer sway and maintain safe operation. STEERING To help prevent damage to the power steering system: • Never hold the steering wheel at its furthest turning points (until it stops) for more than a few seconds when the engine is running. • Do not operate the vehicle with a low power steering fluid level (below the MIN mark on the reservoir). • Some noise is normal during operation. If the noise is excessive, check for a low power steering fluid level before seeking service by your authorized dealer. 279 2009 F-150 (f12) Owners Guide (own2002), 3rd Printing USA (fus)