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Service bulletin SP18-35D_English

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 id10164464
Published by NHTSA2019-09-05
Manufacturer's numberSP18-35D_English
Manufacturer's date2019-08-21
NHTSA componentFUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING

NHTSA's summary

Perform the following checklist and operations, if DTC code P20EE is activated.

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

Engine, Fuel system

Trouble codes named

P20EE

Vehicles listed
VOLVO BUS 97002017 to 2019

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