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Service bulletins for the 2016 Volkswagen Beetle

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.

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

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Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
Service Action 22018-12-10. Service bulletin. ENGINE; ELECTRICAL SYSTEM. SERV_ACT - Engine Control Module (ECM) Software
Service Action 22018-12-10. Service bulletin. ENGINE; ELECTRICAL SYSTEM. SERV_ACT - Engine Control Module (ECM) Software
TT 58 18 012018-12-10. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Key Battery Diagnostic Process
TT 00 18 062018-12-03. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Addressing concerns after campaign 24DR software update
V011812-20146032018-12-03. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Update content and include additional models and model year applicability.
TT 91 18 062018-12-03. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL; EQUIPMENT. Carplay menu correction for applicability
A971861 2013504-2018-09-17. Service bulletin. ELECTRICAL SYSTEM. This information bulletin contains instructions for checking the pins/terminals for contacts and nano contacts.
TT9116132018-04-16. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL. Updated diagnostic direction to address new concerns in regards to Apply CarPlay Connection on MIBII equipped vehicles. Update models and model year applicability.
TT2717052018-04-16. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. J428 adaptation to address loss of function after repairs
TT2717032018-04-16. Service bulletin. BACK OVER PREVENTION: SENSING SYSTEM: RADAR; LANE DEPARTURE: SENSING SYSTEM: RADAR; FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: RADAR; ELECTRICAL SYSTEM. Information to assist with preventing calibration errors
TT0017032018-04-16. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Tip for Scan tool concerns that may occur duing a test plan
TT911609 20443142018-03-13. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE. Repair direction to address fault code B201A that sets after replacement of the J794 infotainment module. Include model year 2017 for all models with MIB2 radios
VIN-4-A-PIN July2018-02-05. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT. MIL-on P0420 and/or P0430 in the ECM
VIN-4-A-PIN 2-32018-02-05. Service bulletin. ELECTRICAL SYSTEM. On-car analysis list of customer compliants Customer Complaint: Mil?on no electric drive mode, untouched vehicles
VIN-4-A-PIN01062018-01-08. Service bulletin. ELECTRICAL SYSTEM. On-car analysis list of customer compliants Customer Complaint: Mil?on no electric drive mode, untouched vehicles
TT 91-16-132018-01-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Update to service information in regards to cable port connection
V191602 20225492018-01-08. Service bulletin. ELECTRICAL SYSTEM. Update model year applicability.
TT 0117082017-12-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Precautionary steps to Error Code ERP0203E when performing campaign 23U3.
TT 0115042017-12-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Seach tips to assist in finding DTC information
On-car-analysis-2017-12-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. MIL-on fault P2407 in the ECM
TT 91-16-122017-11-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Update to include model year 2017. Information addressed correction to test plan information to address loading of SWaP keys into a new 5F module.
TT 91-16-132017-11-14. Service bulletin. ELECTRICAL SYSTEM. Clarification of Apple CarPlay operation in conjunction with USB port operation by location to aid in diagnostics.
V911702-20473622017-11-12. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Instrument Panel (I.P.) updated programming to illiminate a false "Component Protection Error" display message in MIB2 Infotainment System (Radio)
TT 64-12-032017-11-08. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; VISIBILITY:GLASS, SIDE/REAR. Tech Tips: Door Panel Window Switch Bezel Removal
TT 64-14-022017-11-08. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; VISIBILITY:GLASS, SIDE/REAR; ELECTRICAL SYSTEM. Tech Tips (Heated Rear Window, One or More Lines Inoperative): To detect which line(s) is inoperative, utilize a volt meter to check for 0 V, which will be present after the open in the grid line. The check must be performed with the engine running and heated rear window switched on. Switch OFF the ignition and visually locate the damage.

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