2005 Lincoln Aviator Owner Guide 3rd Printing (Spanish) - Page 691

Driving • Some noise is normal during operation. If the noise is excessive, check for low power steering pump fluid level before seeking service by your dealer. • Heavy or uneven steering efforts may be caused by low power steering pump fluid level. Check for low power steering pump fluid level before seeking service by your dealer. • Do not fill the power steering pump reservoir above the MAX mark on the reservoir, as this may result in leaks from the reservoir. If the power steering system breaks down (or if the engine is turned off), you can steer the vehicle manually, but it takes more effort. If the steering wanders or pulls, check for: • an improperly inflated tire • uneven tire wear • loose or worn suspension components • loose or worn steering components • improper steering alignment Speed sensitive steering Your vehicle is equipped with speed sensitive, variable assist power steering. At low speeds, steering assist will adjust to reduce efforts and improve low speed maneuverability and at high speeds, the assist will adjust to improve steering feel. If the amount of effort required to steer your vehicle changes while driving at a constant vehicle speed, have the power steering system checked by your dealer or a qualified service technician. PREPARING TO DRIVE YOUR VEHICLE Utility vehicles have a significantly higher rollover rate than other types of vehicles. In a rollover crash, an unbelted person is significantly more likely to die than a person wearing a seat belt. Your vehicle has special design and equipment features to make it capable of performing in a wide variety of circumstances. These special design features, such as larger tires and increased ground clearance, give the vehicle a higher center of gravity than a passenger car. 279 2005 Aviator (231) Owners Guide (post-2002-fmt) USA (fus)