Service bulletins for the 2003 Volkswagen Jetta
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.
233 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: 12-volt battery are shown. Show all
| TT 271002 | 2019-04-08. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Updated to include model year 2014 thru 2018 applicability. |
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| V271503 2016076 | 2017-10-31. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Technical Bulletin: Battery, Discharged, Diagnosis for Excessive Static Current Draw |
| V271501 2011894 | 2017-10-31. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Technical Bulletin: Battery, Testing and Charging Using Midtronics VAS6161, MCR340V, InCharge 940, or GRX3000VAS Charger |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.