Ford 2005 F-550 v.1 Manuel d'utilisateur télécharger pdf (Page 193)

If your vehicle sustains damage to the rear bumper/fascia, leaving

it misaligned or bent, the sensing zone may be altered causing

inaccurate measurement of obstacles or false alarms.

FOUR-WHEEL DRIVE (4WD) OPERATION (IF EQUIPPED)

For important information regarding safe operation of this type

of vehicle, see Preparing to drive your vehicle in this chapter.

When four–wheel drive (4WD) is engaged, power is supplied to all four

wheels through a transfer case. 4WD can be selected when additional

driving power is desired.

4WD operation is not recommended on dry pavement. Doing so could

result in difficult disengagement of the transfer case, increased tire wear

and decreased fuel economy.

Manual 4x4 system (if equipped)

The 4WD system is engaged or

disengaged by rotating the control

for both front wheel hub locks from

the FREE or LOCK position, then

manually engaging or disengaging

the transfer case with the

floor-mounted shifter. For increased

fuel economy in 2WD, rotate both

hub locks to the FREE position.

• For proper operation, make

sure that each hub is fully

engaged and that both hub locks are set to the same position

(both set to LOCK or both set to FREE). To engage LOCK,

turn the hub locks completely clockwise; to disengage the hubs

(FREE), turn the hub locks completely counterclockwise.

• Some vehicles may be equipped with wheel ornaments that cover the

4x4 manual hub lock. These ornaments must be removed to access

the manual hub locks.

Electronic shift on the fly (ESOF) 4x4 system (if equipped)

If equipped with the electronic shift 4WD System, and the

instrument panel control is moved to 4X4 LOW (4WD Low) while

the vehicle is moving above 3 mph (5 km/h), the system will not

engage and no damage will occur to the 4WD system. Before 4X4

REVIEW COPY

2005 F250/350/450/550 (f23), Owners Guide (post-2002-fmt) (own2002),

Market: USA_English (fus)

Driving

193

1 2 ... 188 189 190 191 192 193 194 195 196 197 198 ... 303 304

Pas de commentaire

Ford 2005 F-550 v.1 Manuel d'utilisateur Page 193