Ford 2003 Expedition v.2 Manuel d'utilisateur télécharger pdf (Page 242)

Trailer brakes

Electric brakes and manual, automatic or surge-type trailer brakes are

safe if installed properly and adjusted to the manufacturer’s

specifications. The trailer brakes must meet local and Federal

regulations.

Do not connect a trailer’s hydraulic brake system directly to your

vehicle’s brake system. Your vehicle may not have enough

braking power and your chances of having a collision greatly increase.

The braking system of the tow vehicle is rated for operation at the

GVWR not GCWR.

Trailer lamps

Trailer lamps are required on most towed vehicles. Make sure your

trailer lamps conform to local and Federal regulations. See your dealer or

trailer rental agency for proper instructions and equipment for hooking

up trailer lamps.

Driving while you tow

When towing a trailer:

• Turn off the speed control. The speed control may shut off

automatically when you are towing on long, steep grades.

• Consult your local motor vehicle speed regulations for towing a trailer.

• To eliminate excessive shifting, use a lower gear. This will also assist

in transmission cooling. (For additional information, refer to the

Understanding the positions of the 4–speed automatic

transmission section in this chapter.

• Anticipate stops and brake gradually.

• Do not exceed the GCWR rating or transmission damage may occur.

Servicing after towing

If you tow a trailer for long distances, your vehicle will require more

frequent service intervals. Refer to your scheduled maintenance guide for

more information.

Driving

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Ford 2003 Expedition v.2 Manuel d'utilisateur Page 242