2004 Ford F350 Owner Guide 3rd Printing - Page 147

Driving Shifting from 2H (2WD High) to 4H (4WD High) Engage the locking hubs by rotating the hub lock control from FREE to LOCK, then move the transfer case lever from 2H (2WD High) to 4H (4WD High). • For proper operation, make sure that the arrow and the indicator dot on the hub are aligned, and that both hubs are set to LOCK. • Do not shift into 4H (4WD High) with the rear wheels slipping. 2H 4H N 4L Shifting from 4H (4WD High) to 2H (2WD High) Move the transfer case lever to 2H 2H (2WD High) at a stop or any forward speed up to 55 mph (88 4H km/h). N With the vehicle at complete stop, disengage the locking hubs 4L (optional) by rotating the hub lock control from LOCK to FREE. • For proper operation, make sure that the arrow and the indicator dot on the hub are aligned, and that both hubs are set to FREE 147 2004 F250/350/450/550 (f23) Owners Guide (post-2002-fmt) USA English (fus)