nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

BOSE(R) Audio System - Poor Treble Clarity|Page 12510 > < Campaign - BOSE(R) Amplifier Replacement|Page 12504
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Amplifier: All Technical Service Bulletins
BOSE(R) Audio System - Poor Treble Clarity

Classification: 
EL03-034

Reference: 
NTB03-087

Date: 
October 1, 2003

BOSE AUDIO SYSTEM - SOUND CLARITY

APPLIED VEHICLE: 
2003 350Z (Z33), equipped with Bose audio system

APPLIED VINS: 
Vehicles built in the following ranges:
JN1ZA34E83T005616 - JN1AZ34E03T021338 
JN1ZA34D63T104720 - JN1AZ34D33T119707

APPLIED DATES: 
Vehicles built from September 27, 2002 to June 10, 2003

IF YOU CONFIRM:

The treble lacks "clarity" (clear tones).

ACTION:

Check the part number on the Audio Amplifier. Refer to the Audio Amplifier Part Number Check Procedure.

^

If the part number is 28060-CE400, this bulletin does NOT apply.

^

If the part number is NOT 28060-CE400, replace the Audio Amplifier. Refer to the Audio Amplifier Replacement Procedure.

PARTS INFORMATION

CLAIMS INFORMATION

BOSE(R) Audio System - Poor Treble Clarity|Page 12510 > < Campaign - BOSE(R) Amplifier Replacement|Page 12504