FORD 2010 F-150 v.3 - Manual (Page 257)

Note: Do not exceed trailer weight of 5,000 lb (2,268 kg) when towing
with bumper only.
Exceeding the maximum GCWR could result in extensive damage
to your vehicle and personal injury.
Your vehicle’s load capacity is designated by weight, not by volume, so
you cannot necessarily use all available space when loading a vehicle.
Towing a trailer places an additional load on your vehicle’s engine,
transmission, axle, brakes, tires and suspension. Inspect these
components carefully periodically during, and after any towing operation.
Follow these guidelines to ensure safe towing:
• 45 ft
2 (4.18 m 2 ) without the Trailer Tow Package or the Heavy
Payload Package.
• 60 ft 2 (5.52 m 2 ) with the Trailer Tow Package or the Heavy Payload
Package.
Regular Cab 4x2 (126” wheelbase)
Engine Rear axle ratio Maximum
GCWR - lb
(kg)
Maximum
Trailer Weight
- lb (kg)
4.6L 2V
3.55 10400 (4717) 5400 (2449)
3.73 10900 (4944) 5900 (2676)
Regular Cab 4x4 (126” wheelbase)
Engine Rear axle ratio Maximum
GCWR - lb
(kg)
Maximum
Trailer Weight
- lb (kg)
4.6L 2V 3.73 10900 (4944) 5700 (2585)
4.6L 3V
3.55 12900 (5851) 7700 (3493)
3.73 13300 (6033) 8000 (3629)
5.4L
3.31 13000 (5897) 7700 (3493)
3.55/3.73 13900 (6305) 8600 (3901)
Tires, Wheels and Loading
257
2010 F-150 (f12)
Owners Guide, 3rd Printing
USA (fus)