Nissan 240SX 1989–1994 — technical service bulletin
Bulletin NTB95027 · NHTSA communication 39921 · issued Mar 1, 1995
Technical service bulletin
communication type
Engine and Engine Cooling
component
1989–1994
model years
11
vehicle entries
Official summary
K24e tension side timing chain guide broken. *tw
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.