Affected Component: POWER TRAIN:AXLE HUBS

Date Published
FEB 10, 2012
NHTSA TSB #
10044118
TSB Document
Summary
FORD: SOME VEHICLES EXHIBIT A 4X4 NOT ENGAGING, NOT STAYING ENGAGED AND/OR UNLOCKING IN EXTREME COLD TEMPERATURES BELOW -18 DEGREES CELSIUS OR 0 DEGREES FAHRENHEIT. INCLUDE FORD MODEL F250, F350,F450, AND F550 MODEL YEARS 2011-2012. *JS