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Service bulletin 2788

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 id618825
Published by NHTSA2001-05-01
Manufacturer's number2788
Manufacturer's date2000-11-13
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES

NHTSA's summary

THIS BULLETIN EXPLAINS DESIGN CHANGES IN THE ALLISON TRANSMISSION COOLER FOR 102 D, DL AND DLS SERIES COACHES. *TT

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, Automatic transmission

Vehicles listed
MCI 102D
MCI 102DL
MCI 102DLS
MCI D SERIES
MCI DL-SERIES
MCI DLS SERIES

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