Infiniti Q45 1992–1995 — technical service bulletin
Bulletin ITB95010A · NHTSA communication 39916 · issued Mar 1, 1995
Technical service bulletin
communication type
Tires
component
1992–1995
model years
4
vehicle entries
Official summary
Vehicles equipped with dunlop sp sport d80 v4 tires may experience an inside edge shoulder wear on the front tires. *tw
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.