# Service bulletin No. 19\-18 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. - Type: Service bulletin - NHTSA id: 10180513 - Published by NHTSA: 2020\-10\-01 - Manufacturer's number: No. 19\-18 - Manufacturer's date: 2020\-09\-15 - NHTSA component: EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM\(GLOBAL POSITIONING SYSTEM\); ELECTRICAL SYSTEM ## NHTSA's summary Information on PCM3.1 \- Navigation Update for MY13. ## The document - [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10180513-0001.pdf) - [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10180513-9999.pdf) The document is the manufacturer's. This site does not hold it. ## Components Electrical system, Equipment and accessories ## Vehicles listed - 2016 PORSCHE 718 BOXSTER - 2016 PORSCHE 718 CAYMAN - 2012 to 2016 PORSCHE 911 - 2011 PORSCHE 911 \(997\) - 2012 to 2016 PORSCHE 911 CARRERA - 2012 to 2013 PORSCHE 911 CARRERA 4 - 2012 PORSCHE 911 CARRERA 4 GTS - 2012 PORSCHE 911 CARRERA 4S - 2012 PORSCHE 911 CARRERA GTS - 2012 PORSCHE 911 CARRERA S - 2011 to 2013 PORSCHE 911 GT2 - 2011 PORSCHE 911 GT2 RS - 2011 to 2016 PORSCHE 911 GT3 - 2011 PORSCHE 911 GT3 RS - 2016 PORSCHE 911 GT3 RS - 2016 PORSCHE 911 R - 2011 PORSCHE 911 SPEEDSTER - 2012 to 2016 PORSCHE 911 TARGA 4 - 2012 PORSCHE 911 TARGA 4S - 2011 to 2016 PORSCHE 911 TURBO - 2011 to 2012 PORSCHE 911 TURBO S - 2015 PORSCHE 918 - 2015 PORSCHE 918 SPYDER - 2016 PORSCHE 918 SPYDER - 2012 to 2015 PORSCHE BOXSTER - 2011 PORSCHE BOXSTER \(987\) - 2011 to 2014 PORSCHE BOXSTER S - 2012 PORSCHE BOXSTER SPYDER - 2011 to 2016 PORSCHE CAYENNE - 2011 PORSCHE CAYENNE \(E2\) - 2011 to 2012 PORSCHE CAYENNE S - 2015 to 2016 PORSCHE CAYENNE S E\-HYBRID - 2011 to 2013 PORSCHE CAYENNE S HYBRID - 2011 to 2012 PORSCHE CAYENNE TURBO - 2011 to 2015 PORSCHE CAYMAN - 2012 PORSCHE CAYMAN R - 2012 PORSCHE CAYMAN S - 2014 PORSCHE MACAN - 2015 to 2016 PORSCHE MACAN - 2015 to 2016 PORSCHE MACAN S - 2015 to 2016 PORSCHE MACAN TURBO - 2011 to 2016 PORSCHE PANAMERA - 2011 to 2016 PORSCHE PANAMERA 4 - 2011 to 2016 PORSCHE PANAMERA 4S - 2011 to 2016 PORSCHE PANAMERA GTS - 2011 to 2016 PORSCHE PANAMERA S - 2011 to 2016 PORSCHE PANAMERA S E\-HYBRID - 2011 to 2016 PORSCHE PANAMERA TURBO - 2012 to 2016 PORSCHE PANAMERA TURBO S ## Recalls for the same vehicles and component - [19V875000](/recalls/nhtsa/19V875000.md), 2019-12-11: CHILD SEAT; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL - [2019200](/recalls/tc/2019200.md), 2019-04-25: Electrical - [19V322000](/recalls/nhtsa/19V322000.md), 2019-04-24: ELECTRICAL SYSTEM - [2015217](/recalls/tc/2015217.md), 2015-05-21: Electrical - [13V506000](/recalls/nhtsa/13V506000.md), 2013-10-17: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL - [13V502000](/recalls/nhtsa/13V502000.md), 2013-10-17: SEATS; ELECTRICAL SYSTEM ## Other bulletins for the same vehicles and component - [No. 12\-26](/bulletins/11037795.md), 2026-10-02, Service bulletin: ELECTRICAL SYSTEM. Technical Information for Damage to Nano Plug Contacts Due to Utilization of Incorrect Measuring Equipment - [No. 2109\-3](/bulletins/11037058.md), 2026-09-04, Service bulletin: ELECTRICAL SYSTEM. Information on Advanced Technical Information for Critical 12V Li\-ion Battery Recycling - [102/25](/bulletins/11035929.md), 2026-08-06, Service bulletin: ELECTRICAL SYSTEM. PCCM\+ 9x7.II - [101/25](/bulletins/11035928.md), 2026-08-06, Service bulletin: ELECTRICAL SYSTEM. PCCM\+ 9x1.I - [GR13D790](/bulletins/11034838.md), 2026-07-08, Other: ELECTRICAL SYSTEM; ENGINE. Parts Withdrawal \- Various Parts - [No. TLLI2602](/bulletins/11033656.md), 2026-06-05, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM. Tech live look information bulletin for How to use Frontline.io on the HoloLens 2 - [No. TLLI2601](/bulletins/11033655.md), 2026-06-05, Service bulletin: ELECTRICAL SYSTEM; UNKNOWN OR OTHER. Tech live look information bulletin for how to use fronline.io on mobile devices and tablets. - [No. D785](/bulletins/11033625.md), 2026-06-05, Service bulletin: FUEL/PROPULSION SYSTEM; STRUCTURE:BODY; ELECTRICAL SYSTEM. Parts information for parts withdrawal involving 9J1827447B, PAA971221B, and 95B201060AA. The lock, the fuel tank attachments, and the module connector. The vehicles affected are ones that use the part number\(s\) mentioned. - [No. 2604](/bulletins/11033597.md), 2026-06-05, Service bulletin: ELECTRICAL SYSTEM. Special tools and equipment information for VAS 6296/10 Auto\-Ship and Q1 2026 Software Spec Update Available - [No. D783](/bulletins/11033534.md), 2026-06-04, Service bulletin: ELECTRICAL SYSTEM. Parts information for parts withdrawal involving servomotor and rear light. Part numbers affected are 976411881E, 976511881E, PAD411881B, PAD511881A, PAD411881C, 973945093BC. The vehicles involved are ones that use the part numbers mentioned. 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