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Service bulletins for the 2000 Volvo S40

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.

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

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Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
35526.1.82026-05-14. Service bulletin. ENGINE. This is a Technical Journal: Text plus 2 PDFs and 1 .PNG Oil Consumption test. Perform the test. Follow service procedure
 Description and Service sections updated to clarify that vehicle reports are not required.
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.
SMB22-2062017-08-03. Service bulletin. ENGINE. All new Volvo engines leave the factory filled with Castrol EDGE Professional as an integral part of their delivery of high performance. Castrol EDGE Professional?s outstanding performance has made it the oil of choice for Volvo and is the only Volvo recommended engine oil.
36582007-08-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. IMMOBILIZER WARNING LAMP LIT OR FLASHING, IMMO-DTC 321. *KB
00252004-04-30. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. CONTROL MODULE FOR THE BLOWER FAN MOTOR, INSTALLING. *MR
22100482003-02-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. THIS BULLETIN DESCRIBES HOW TO STOP OIL LEAKAGE WHICH MAY OCCUR AT ONE OR MORE OF THE OIL PUMP RETAINING SCREWS. *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
22200052001-04-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. THIS SERVICE BULLETIN DESCRIBES HOW TO REPLACE THE PISTON COOLING VALVE. *TT
21982000-05-08. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SERVICE CAMPAIGN ENVOLVING THE ENGINE OIL FILLER GRAKE LOCATED IN THE ENGINE OIL FILLER NECK OF CERTAIN VEHICLES. *TT
2100272000-05-08. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SUBJECT REGARDING INSPECTION OF ENGINE OIL FILLER GRATE. *TT
22300452000-04-28. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE). SOME VEHICLES MAY EXPERIENCE A TICKING NOISE HEARD FROM THE CANISTER PURGE (CP) VALVE. *TT
22200052000-04-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. OIL COOLING OF THE PISTONS HAS BEEN INTRODUCED FOR ALL VOLVO MANUFACTURED GASOLINE ENGINES. THIS BULLETIN DESCRIBES HOW TO REPLACE THE PISTON COOLING VALVE. *TT

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