Ford F-250 SD 2011–2012 — technical service bulletin
Bulletin DOR-G6X2Z-01 · NHTSA communication 10110346 · issued Nov 9, 2016
Technical service bulletin
communication type
Engine and Engine Cooling
component
2011–2012
model years
8
vehicle entries
Official summary
This SKU is a filter cap kit. Based on feedback from our Customers, additional o-rings would need to be purchased separately by them to replace worn or aged seals. This Customer communication requested return of unsold inventory to add the three o-rings to the kits to improve Cusotmer satisfaction.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.