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Service bulletin No. 2514

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id11018799
Published by NHTSA2025-06-02
Manufacturer's numberNo. 2514
Manufacturer's date2025-05-29
NHTSA componentSTRUCTURE:BODY; VISIBILITY/WIPER

NHTSA's summary

Instructions on advanced technical information for all models - Updated Primer Substance and Application Guidelines For Glass Installation/ Windshield and Glass Roof

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Body and frame, Glass, wipers and mirrors, Wipers and washers

Vehicles listed
PORSCHE 7182017
PORSCHE 718 BOXSTER2016
PORSCHE 718 BOXSTER2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
PORSCHE 718 BOXSTER GTS2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 718 BOXSTER S2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 718 CAYMAN2016
PORSCHE 718 CAYMAN2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
PORSCHE 718 CAYMAN2026
PORSCHE 718 CAYMAN GT42022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 718 CAYMAN GT4 RS2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 718 CAYMAN GTS2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 718 CAYMAN S2017, 2018, 2019, 2020, 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 718 SPYDER2018 to 2019
PORSCHE 718 SPYDER2020
PORSCHE 718 SPYDER2021
PORSCHE 718 SPYDER2022, 2023, 2024, 2025
PORSCHE 718 SPYDER RS2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 9112001, 2002, 2003, 2004, 2005
PORSCHE 9112012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
PORSCHE 911 (997)2005, 2006, 2007, 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 4S2022 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA2020, 2021, 2022, 2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA 42009 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA 42012, 2013 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA 42023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA 4 CABRIOLET2003 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA 4 GTS2012 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA 4 GTS2022, 2023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA 4S2003 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA 4S2009 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA 4S2012 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA 4S2023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA CABRIOLET2003 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA GTS2012 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA GTS2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA S2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA S2023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA S CABRIOLET2005, 2006 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA T2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 DAKAR2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 GT22003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 GT22019 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 GT2 RS2010, 2011 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 GT2 RS2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 GT32003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 GT32018, 2019 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 GT32021, 2022, 2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 GT3 RS2008 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 GT3 RS2010, 2011 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 GT3 RS2016 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 GT3 RS2019 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 GT3 RS2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 GT3 TOURING2022, 2023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 R2016 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 SPEEDSTER2011 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 TARGA2003 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 TARGA 42009 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 TARGA 42012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 TARGA 42023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 TARGA 4S2009 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 TARGA 4S2012 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 TARGA 4S2014 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 TARGA 4S2023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 TARGA GTS2023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 TURBO2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 TURBO S2005 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 TURBO S2010, 2011, 2012 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 TURBO S2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 9182015
PORSCHE 918 SPYDER2015 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 918 SPYDER2016
PORSCHE 9682001
PORSCHE 987 CAYMAN2009
PORSCHE 996 TURBO2002
PORSCHE 997 (911)2008
PORSCHE BABY SEAT LATCH2020 to 2024
PORSCHE BOXSTER2001, 2002, 2003, 2004, 2005, 2006
PORSCHE BOXSTER2012, 2013, 2014, 2015
PORSCHE BOXSTER (987)2005, 2006, 2007, 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE BOXSTER S2001, 2002, 2003, 2004, 2005 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE BOXSTER S2011, 2012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE BOXSTER SPYDER2012 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE BRAKE FLUID
PORSCHE CARRERA2001
PORSCHE CARRERA2023
PORSCHE CARRERA 42023
PORSCHE CARRERA 4 GTS2023
PORSCHE CARRERA 4S2023
PORSCHE CARRERA GT2004 to 2005
PORSCHE CARRERA GTS2023
PORSCHE CARRERA S2023
PORSCHE CARRERRA GT2006
PORSCHE CAYENNE2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
PORSCHE CAYENNE (E2)2011 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE COUPE2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE DIESEL2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE E-HYBRID2014 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE E-HYBRID2019, 2020, 2021, 2022, 2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE E-HYBRID COUPE2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE GT2020, 2021, 2022 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE GTS2006, 2007, 2008, 2009, 2010 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE GTS2013, 2014 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE GTS2016 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE GTS2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE S2003, 2004, 2005, 2006, 2007, 2008, 2009 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE S2011, 2012, 2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE S2018, 2019, 2020, 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE S COUPE2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE S E-HYBRID2015, 2016, 2017, 2018 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE S E-HYBRID2020 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE S HYBRID2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE TRANSSYBERIA2010 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE TURBO2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE TURBO2018, 2019, 2020 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE TURBO2023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE TURBO COUPE2020 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE TURBO E-HYBRID2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE TURBO GT2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE TURBO S2006, 2007, 2008, 2009, 2010 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE TURBO S2014 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE TURBO S2016 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE TURBO S E-HYBRID2019, 2020, 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE TURBO S HYB COUPE2020 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYMAN2005
PORSCHE CAYMAN2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
PORSCHE CAYMAN2020
PORSCHE CAYMAN GT42016 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYMAN GT42020 to 2021
PORSCHE CAYMAN GTS2020 to 2021
PORSCHE CAYMAN R2012 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYMAN S2005
PORSCHE CAYMAN S2006 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYMAN S2012 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYMAN S2014 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CENTER WHEEL MOUNTING KIT
PORSCHE EDITION 50 YEAR2023
PORSCHE GT22002
PORSCHE JUNIOR SEAT2020 to 2024
PORSCHE MACAN2014
PORSCHE MACAN2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
PORSCHE MACAN 42024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN 4 ELECTRIC2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN 4S ELECTRIC2025 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN ELECTRIC2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN GTS2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN S2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN SPORT EDITION2018 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN T2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN TURBO2015, 2016, 2017, 2018 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN TURBO2020, 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN TURBO ELECTRIC2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
PORSCHE PANAMERA2026
PORSCHE PANAMERA 42011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA 4 E-HYBRID2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA 4 EXECUTIVE2018, 2019, 2020, 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA 4 HYBRID2018 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA 4 HYBRID EXECUTI2018 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA 4 HYBRID SPORT T2018 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA 4 SPORT TURISMO2018, 2019, 2020 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA 4S2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA 4S E-HYBRID2019, 2020, 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA 4S EXECUTIVE2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA 4S SPORT TURISMO2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA E-HYBRID2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA GTS2010, 2011, 2012, 2013, 2014, 2015, 2016 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA GTS2019, 2020, 2021 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA GTS2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA GTS SPORT TURISM2019, 2020 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA S2010, 2011, 2012, 2013, 2014, 2015, 2016 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA S E-HYBRID2011, 2012, 2013, 2014, 2015, 2016 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA S HYBRID2011, 2012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA TURBO2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA TURBO EXECUTIVE2017, 2018, 2019, 2020 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA TURBO S2012, 2013, 2014, 2015, 2016 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA TURBO S2021 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA TURBO S E-HYBRID2017, 2018, 2019, 2020, 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA TURBO S EXECUTIV2021 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA TURBO S HYBRID2018 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA TURBO S HYBRID E2018 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA TURBO S HYBRID S2018 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA TURBO SPORT TURI2018, 2019, 2020 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PIWIS TESTER III
PORSCHE REPLACEMENT ENGINE 2.0L
PORSCHE REPLACEMENT ENGINE 2.5L
PORSCHE REPLACEMENT ENGINE 3.0LHP
PORSCHE REPLACEMENT ENGINE 3.0LLP
PORSCHE SAFETY BELT
PORSCHE SKI BAG
PORSCHE TAYCAN2020, 2021, 2022, 2023, 2024, 2025
PORSCHE TAYCAN 4 CROSS TURISMO2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE TAYCAN 4S2020, 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE TAYCAN 4S CROSS TURISMO2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE TAYCAN CROSS TURISMO2020, 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE TAYCAN GTS2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE TAYCAN GTS SPORT TURISMO2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE TAYCAN TURBO2020, 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE TAYCAN TURBO2026 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE TAYCAN TURBO CROSS TURISM2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)

And 10 more lines, in the JSON.

Listing a model year does not mean every vehicle of it is concerned: the document says which.

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