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Service bulletin 236038

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 id635153
Published by NHTSA2002-10-18
Manufacturer's number236038
Manufacturer's date2002-07-01
Replaces236038
NHTSA componentFUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

NHTSA's summary

SUBJECT REGARDING CONSTANT PRESSURE VALVE REPLACEMENT USED ON CERTAIN VOLVOS WITH 2000 - 2002 D7C ENGINES. *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

Fuel system, Fuel pump

Vehicles listed
VOLVO VHD
VOLVO VNM
VOLVO WG
VOLVO WX
VOLVO WXLL
VOLVO WXR

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