Nissan Frontier 1999–2001 — technical service bulletin
Bulletin NTB01038 · NHTSA communication 630975 · issued May 22, 2001
Technical service bulletin
communication type
Engine and Engine Cooling
component
1999–2001
model years
5
vehicle entries
Official summary
Subject regarding right hand exhaust manifold cracking. *jg
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.