Lincoln Navigator 2003–2005 — technical service bulletin

Bulletin 0652 · NHTSA communication 10020133 · issued Jan 1, 2006

Technical service bulletin

communication type

Exterior Lighting

component

2003–2005

model years

vehicle entries

Official summary

High intensity discharge (hid) - service fix. *tt

Vehicles covered

2003 Lincoln Navigator
2004 Lincoln Navigator
2005 Lincoln Navigator

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.