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Service bulletin 104

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 id10007507
Published by NHTSA2004-06-29
Manufacturer's number104
Manufacturer's date2004-05-25
Replaces104
NHTSA componentTIRES

NHTSA's summary

REVIEW OF SUMMER TIRES AND WHEELS. *MJ

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

Tires

Vehicles listed
PORSCHE 911 TURBO2001 (the catalog's model; the bulletin names a series or trim of it)

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

Other bulletins for the same vehicles and component
No. 65-202021-08-04. Service bulletin. List of approved wheels, tires, and spacers for the 996 generation 911 Turbo.
No. 64-202021-08-04. Service bulletin. List of approved wheels, tires, and spacers for the 996 generation 911.
9012005-04-15. Service bulletin. WINTER TIRE, WHEEL, & SNOW CHAIN APPLICATIONS. *TT
10012005-04-15. Service bulletin. WINTER TIRES, WHEELS, SNOW CHAINS AND SPACER RINGS - STATUS OF 07/2002. *TT
3012004-07-08. Service bulletin. OVERVIEW OF SUMMER TIRES AND WHEELS - STATUS 03/2004. *TT
1042004-07-01. Service bulletin. OVERVIEW OF SUMMER TIRES, WHEELS AND SPACER RING. *MJ
7A012003-02-10. Service bulletin. SUMMER TIRE SUMMARY SUPPLEMENT. *TT