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Service bulletin 2530

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 id626593
Published by NHTSA2001-12-17
Manufacturer's number2530
Manufacturer's date2001-09-01
NHTSA componentPOWER TRAIN:CLUTCH ASSEMBLY

NHTSA's summary

SUBJECT REGARDING SACHS HYDRAULIC CLUTCH.*JB

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Transmission and driveline, Clutch

Vehicles listed
FREIGHTLINER BUSINESS CLASS

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