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Service bulletin IK0300073

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10177768
Published by NHTSA2020-08-04
Manufacturer's numberIK0300073
Manufacturer's date2020-07-09
NHTSA componentSUSPENSION

NHTSA's summary

Front Suspension Spring Rattle on RE Bus; only models with feature codes 03ADC or 03ADD mechanical springs

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Suspension

Vehicles listed
IC BUS RE2018
IC BUS RECB2018 to 2020
IC BUS RESB2019 to 2020

Listing a model year does not mean every vehicle of it is concerned: the document says which.