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Service bulletins for the 2001 Volvo V40

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.

180 on file from NHTSA, as of 2026-10-19.

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By component

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Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
CBR-22012022-09-08. Service bulletin. ENGINE AND ENGINE COOLING. Engine Control Module (EMS) Software (MSW) Information – August 2022; Improvement List (Change Log) - US21+OBD22 (13L VGT, TC) And US17+OBD22 (11L) Emissions
TJ21965.7.0-20192019-12-09. Service bulletin. ENGINE AND ENGINE COOLING. This is a Technical Journal: Oil in cooling system. New cleaning method developed.
TJ21965-5-0-20192019-04-08. Service bulletin. ENGINE; ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This is a Technical Journal: Oil in cooling system. New cleaning method developed.
TJ21965-5-0-20192019-04-01. Service bulletin. ENGINE AND ENGINE COOLING. This is a Technical Journal: Oil in cooling system. New cleaning method developed.
36582007-08-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. IMMOBILIZER WARNING LAMP LIT OR FLASHING, IMMO-DTC 321. *KB
2262004-08-19. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ADAPTER CABLE. SERVICE CAMPAIGN 130B. *MJ
2500362004-02-12. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. LONG CRANK ON START COULD BE CAUSED BY EXHAUST GASSES REMAINING IN THE INTAKE MANIFOLD FROM THE PREVIOUS ENGINE SHUT DOWN. INSTALLING A VENT VALVE WILL ALLOW THE INTAKE MANIFOLD TO PURGE THE GASSES INTO THE EXHAUST SYSTEM. EXTRA CONTROL VALVE INSTALLATION INSTRUCTIONS INCLUDED. *TT
28312001-10-03. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. FAULT TRACING DIAGNOSTIC TROUBLE CODE 78, CRANK NO START / LONG CRANKING TIME; AND / OR INTERMITTENT DSA LIGHT. *TT
2500262001-10-03. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE. CUSTOMER MAY COMMENT ABOUT NOISE FROM THE EXHAUST SYSTEM. THIS BULLETIN INVOLVES REPLACING MISSING RETAINING NUTS FOR THE EXHAUST MANIFOLD. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.