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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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Bulletins, newest first
TT 9116132019-04-01. Service bulletin. EQUIPMENT. Update to MIB2 information to include 2015 and 2017 model year. On cars with a single USB port, the Apple authentication chip is in the USB port. On cars with 2 USB ports (one front and one rear), the authentication chip is in the USB hub. CarPlay will not work from a rear USB port. For static connection issues with no faults, no cable issues and no debris in the phone’s cable port, swapping the USB port or hub with a known good part should be the first step in diagnosis.
On-car-analysis-2019-04-01. Service bulletin. ELECTRICAL SYSTEM. MIL-on P0420 and/or P0430 in the ECM
On-car-analysis-2019-04-01. Service bulletin. ELECTRICAL SYSTEM; FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM; EQUIPMENT. MIL-on P0420 and/or P0430 in the ECM
TT 90 19 012019-04-01. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT. Instructions to address oil sensor warning.
TT 90 11 012019-04-01. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Instrument cluster production mode solution, updated to include additional model and model year applicability.
TT 26 16 012019-04-01. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT. AdBlue® mixture specification update when using refractometer
MIB II Troublesh2019-04-01. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. MIBII Informational Document
24DR-201902282019-04-01. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ENGINE. SERV_ACT - Engine Control Module (ECM) Software_REVISED
SM 44-2017 EN2019-04-01. Service bulletin. EQUIPMENT. This special notice is to inform dealers to return all part numbers listed in the document and order the superseded part numbers going forward.
Circular24DR31192019-04-01. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:SOFTWARE. Engine Control Module (ECM) Software_REVISED
TT 57 11 082019-03-11. Service bulletin. ELECTRICAL SYSTEM. Remote lock function. Update to model year applicability.
VIN-4-A-PIN-20182019-03-04. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN; STRUCTURE; SUSPENSION. Customer states park distance control too sensitive
VIN-4-A-PIN-20182019-03-04. Service bulletin. STRUCTURE; SUSPENSION; ELECTRICAL SYSTEM; POWER TRAIN. Customer states park distance control too sensitive
TT 91 18 182019-03-04. Service bulletin. ELECTRICAL SYSTEM:HORN; STEERING: STEERING WHEEL/HANDLE BAR; STEERING. Horn and ancillary steering wheel controls diagnosis.
TT 91 18 162019-03-04. Service bulletin. EQUIPMENT. Antenna Connection Color Reference.
TT 20 18 052019-03-04. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES; FUEL SYSTEM, GASOLINE. Low side fuel pressure sensor explanation.
analysis list 032019-01-07. Service bulletin. STRUCTURE:BODY:DOOR; SERVICE BRAKES; LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK. On-car analysis list from March 7th, 2017
analysis list 022019-01-07. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY; STRUCTURE:BODY:DOOR; ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER; SERVICE BRAKES; LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK. Customer states noise from the engine/turbo and/or MIL-on and misfire faults
analysis list 072018-12-10. Service bulletin. ELECTRICAL SYSTEM; ENGINE; FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM; EQUIPMENT:APPLIANCE:AIR CONDITIONER. MIL-on P0420 and/or P0430 in the ECM
analysis list 032018-12-10. Service bulletin. SERVICE BRAKES; ENGINE AND ENGINE COOLING:COOLING SYSTEM; EQUIPMENT:ELECTRICAL. MIL-on fault P2407 in the ECM
analysis list 032018-12-10. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING; EQUIPMENT:ELECTRICAL. MIL-on fault P2407 in the ECM
analysis list 022018-12-10. Service bulletin. EQUIPMENT:ELECTRICAL. MIL-on fault P2407 in the ECM
analysis list 072018-12-10. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; ENGINE. MIL-on P0420 and/or P0430 in the ECM
TT 96 12 032018-12-10. Service bulletin. EQUIPMENT:ELECTRICAL. Loss of 15 power defeat process.
TT 91 18 092018-12-10. Service bulletin. EQUIPMENT:ELECTRICAL. MIB2 system Identification tip

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