1996 Ford Aerostar Scheduled Maintenance Guide 1st Printing - Page 48
1996 Ford Aerostar Manual
Page 48 highlights
NOTE: It is normal for a certain amount of moisture and staining to be present around the muffler seams. The presence of soot, light surface rust or moisture does not indicate a faulty muffler. u Lubricate throttle kickdown or TV lever ball studs. u Inspect disc brake system and lubricate caliper slide rails. (2) u Inspect drum brake systems, hoses and lines. u Inspect and lubricate front wheel bearings (4x2 vehicles only). operation. u Inspect parking brake system for damage and (1) Extremely dusty conditions will require more frequent replacement of your air filter. Check your air filter at 3,000 miles (5,000 km). If it is dirty replace it and then keep replacing it at the same interval (every 3,000 miles [5,000 km]). If it's not dirty, check it again at 6,000 miles (10,000 km) and again at 9,000 miles (15,000 km) until you determine your unique maintenance interval. Do not go beyond 30,000 miles (50,000 km) as described in the chart. If in doubt, see your dealer. (2) If you operate your vehicle "off road" in water that is deeper than the hubs (1/2 wheel height) then these items must be serviced daily. 48 Severe Duty Schedule