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Service bulletin 12 01 98

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 id600237
Published by NHTSA1998-04-30
Manufacturer's number12 01 98
Manufacturer's date1998-02-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:GASOLINE

NHTSA's summary

INFORMATION ON HEAT EXCHANGER OPERATION. E38 740IA/ILA WITH M62 ENGINE PRODUCED UP TO 1/96 *DB*YC

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

Engine

Vehicles listed
BMW 740I1995
BMW 740I1996
BMW 740IL1995, 1996

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

Recalls for the same vehicles and component
98V1780001998-08-04. ENGINE AND ENGINE COOLING:COOLING SYSTEM

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
16 04 971998-05-14. Service bulletin. NEW EVAPORATIVE (CHARCOAL) CANISTER PURGE LINE. ALL E38 AND E39 MODELE INTRODUCED INTO PRODUCTION APPROXIMATELY 3/97 *DB*YC