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Service bulletin No. 147-22

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 id10219450
Published by NHTSA2022-09-08
Manufacturer's numberNo. 147-22
Manufacturer's date2022-08-26
NHTSA componentVISIBILITY

NHTSA's summary

Technical information for dust/spots on headlight lens for all models starting at model year 2020.

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

Glass, wipers and mirrors

Vehicles listed
PORSCHE 718 BOXSTER2020, 2021, 2022
PORSCHE 718 CAYMAN2020, 2021, 2022
PORSCHE 718 CAYMAN GT42022 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 718 SPYDER2020
PORSCHE 718 SPYDER2021
PORSCHE 718 SPYDER2022
PORSCHE 9112020, 2021, 2022
PORSCHE 911 CARRERA2020, 2021, 2022 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 CARRERA S2020, 2021 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 GT32021, 2022 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 TARGA 42020, 2021 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 911 TURBO2020, 2021, 2022 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE 914
PORSCHE 924
PORSCHE 928
PORSCHE CARRERA
PORSCHE CAYENNE2020, 2021, 2022
PORSCHE CAYENNE E-HYBRID2020, 2021, 2022 (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 GTS2021, 2022 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE CAYENNE S2020, 2021, 2022 (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 TURBO2020 (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 S E-HYBRID2020, 2021 (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 CAYMAN2020
PORSCHE CAYMAN GT42020 to 2021
PORSCHE MACAN2020, 2021, 2022
PORSCHE MACAN GTS2020, 2021, 2022 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN S2020 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN S2022 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN TURBO2020, 2021 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA2020, 2021, 2022
PORSCHE PANAMERA 42020, 2021 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA 4 E-HYBRID2020, 2021 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA 4S2020, 2021 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA 4S E-HYBRID2020, 2021 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA E-HYBRID2022 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA GTS2021 (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-HYBRID2020, 2021 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PORSCHE
PORSCHE TAYCAN2020, 2021, 2022
PORSCHE TAYCAN 4S2020, 2021, 2022 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE TAYCAN CROSS TURISMO2020, 2021, 2022 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE TAYCAN GTS2022 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE redundant BOXSTER2020 to 2021
PORSCHE redundant CAYENNE E-HYBRID2020
PORSCHE redundant CAYMAN2021 to 2022

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

Recalls for the same vehicles and component
20257162025-12-19. Visual System
24V1550002024-02-28. VISIBILITY:GLASS, SIDE/REAR; VISIBILITY:WINDSHIELD
20222992022-06-08. Visual System

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
GR13D8042026-10-02. Service bulletin. Parts Information for Parts Withdrawal - High-Voltage Heating (PTC)
WTL22026-10-02. Service campaign. Porsche intranet posting for Campaign WTL2 – Replacing Electric Passenger Compartment Heater
No. WTL22026-10-02. Service campaign. Technical Information for Campaign WTL2 – Replacing Electric Passenger Compartment Heater
No. 96-262026-10-02. Service bulletin. Symptom-based workshop manual for Noises from Front Wiper Blade
No. 92-262026-10-02. Service bulletin. Technical Information for Wind Noises when Driving from the Sunroof Area
No. 198-23-12026-10-02. Service bulletin. Technical Information for Cracking on Roof Module: Procedure for Damage Documentation
No. 43-262026-10-02. Warranty extension. Technical Information for Warranty Extension for Front Door Wiring Harness related to Real Top View (RTV) issues
No. WSL32026-09-04. Service campaign. Technical Information for Workshop Campaign WSL3 – Replacing the Electric Passenger Compartment Heater
No. 67-262026-09-04. Service bulletin. Technical Information for Glass Roof: Observe Special Procedure for Removal and Installation, as well as Replacement Requirements
No. 58-262026-09-04. Service bulletin. Symptom-based workshop manual for Reversing Camera Spray Nozzle Not Working - Dirty/Clogged/Air in the System