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Service bulletin SB2033-1

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 id11036827
Published by NHTSA2026-09-03
Manufacturer's numberSB2033-1
Manufacturer's date2026-08-17
NHTSA componentUNKNOWN OR OTHER; FUEL/PROPULSION SYSTEM

NHTSA's summary

New Unit Incorrect Fuel Level Sensor Installation Sequence - Alarm Code 98

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

Fuel system

Vehicles listed
THERMO KING PRECEDENT C-600
THERMO KING PRECEDENT C-600M
THERMO KING PRECEDENT S-600
THERMO KING PRECEDENT S-600M
THERMO KING PRECEDENT S-610DE
THERMO KING PRECEDENT S-610M
THERMO KING PRECEDENT S-700
THERMO KING PRECEDENT S-750I
THERMO KING SLXI DRC
THERMO KING SLXI LOCAL
THERMO KING T-1080S
THERMO KING T-1080S SPECTRUM
THERMO KING T-1090
THERMO KING T-1090 MAX
THERMO KING T-1090 SPECTRUM
THERMO KING T-680S
THERMO KING T-690
THERMO KING T-690 MAX
THERMO KING T-80 SERIES
THERMO KING T-880S
THERMO KING T-890
THERMO KING T-890 MAX

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