Infiniti G20 2001 — technical service bulletin
Bulletin ITB01073 · NHTSA communication 627181 · issued Dec 15, 2001
Technical service bulletin
communication type
Service Brakes, Hydraulic
component
2001
model years
2
vehicle entries
Official summary
Experiencing rear caliper hum or groan type noise from the rear of vehicle during light brake application. *tt
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.