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Aviation Alerts and Advisories

Aviation alerts and advisories are published to advise owners/operators of important information regarding the fidelity and usability of an aviation product or database; the serviceability of a Garmin product; or to notify owners/operators of an applicable aviation service bulletin.

ADS-B Service Alerts are published to notify owners/operators of ADS-B outages and service limitations.

Aviation Database Alerts are published to advise owners/operators of significant issues with aviation database content that may affect flight operations or safety. Alerts of this type are categorized by the database type they affect, such as FliteCharts, Navigation, Obstacles, SafeTaxi, and Terrain. Navigation Alerts encompass both Alerts generated internally by Garmin, as well as Alerts generated by our data suppliers, such as Jeppesen. The corresponding links to the right can be used to view Database Alerts of only a certain type. Alternatively, all Alerts regardless of type can be viewed by using the Aviation Database Alerts link. Owners/operators may contact Garmin Aviation Product Support for more information on how their particular system is affected by an Alert. For additional information, see Jeppesen’s NavData Alerts site or the FAA’s AeroNav Products Safety Alerts site.

Service Advisories are published to advise owners/operators of important information concerning unit operations and/or handling that may or may not involve safety. Garmin encourages its owners/operators to contact their avionics dealer or their company’s field-service engineering staff with any questions or concerns regarding these advisories.

Service Alerts are published to advise owners/operators of time critical safety information related to the serviceability or operation of a Garmin product. Garmin encourages its owners/operators to contact their avionics dealer or their company’s field-service engineering staff with any questions or concerns regarding these alerts.

Service Document Notifications are published to notify owners/operators of an applicable service document that has been distributed to Garmin dealers and distributors.

Latest Alerts:

G3X Touch EFIS Software Version 8.60

PRODUCTS AFFECTED: G3X Touch systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA01899WI are affected. CERTIFICATION AUTHORIZATION: STC SA01899WI COMPLIANCE: Recommended: This service bulletin is recommended for certified G3X systems interfaced to a GFC 500 installed per Part 23 AML STC SA01866WI. For all other installations this STC Service Bulletin is optional … Continued

G5 Electronic Flight Instrument Software Update and GFC 500 (GMC 507 and GSA 28) Software Update

PRODUCTS AFFECTED: G5 systems installed under G5 Part 23 AML STC SA01818WI are affected. GFC 500 systems under GFC 500 Part 23 AML STC SA01866WI are affected. CERTIFICATION AUTHORIZATION: STC SA01818WI (G5) and STC SA01866WI (GFC 500) COMPLIANCE: Recommended.  This service bulletin is recommended for G5 systems installed per Part 23 AML STC SA01818WI and … Continued

Initial Issuance of STC for Installation of the GI 275 Multi-function Instrument in an Approved Model List of Part 23 Aircraft

PRODUCTS AFFECTED: GI 275 Multi-function Instrument installed under the GI 275 Part 23 AML STC SA02658SE are affected. CERTIFICATION AUTHORIZATION: STC SA02658SE COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification of the initial issuance of STC SA02658SE Master … Continued

GTN Xi Installation Approval and GTN 6XX/7XX Software v6.70 Update

PRODUCTS AFFECTED: GTN 6XX/7XX systems installed under the GTN 6XX/7XX Part 23 AML STC SA02019SE-D are affected. CERTIFICATION AUTHORIZATION: STC SA02019SE-D COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin announces the approval of: GTN 6XX/7XX Main Software Version 6.70 GTN 6XX/7XX … Continued

Approval of G500/G600 TXi Software Version 3.03

PRODUCTS AFFECTED: G500/G600 TXi PFD/MFD/EIS display systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA02571SE are affected. CERTIFICATION AUTHORIZATION: STC SA02571SE COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin announces the approval of G500/G600 TXi Software Version 3.03. … Continued

Service Advisory 1989: Loss of ILS Auto Transition

PRODUCTS AFFECTED: The following products are affected: NOTESoftware loader card part numbers are displayed on the splash screen. G1000 NXi equipped Piper M350 with software image part numbers 006-B2783-01 through 006-B2783-04 G1000 NXi equipped Piper M500 with software image part numbers 006-B2785-01 through 006-B2785-04 G3000 equipped Piper M600 with software image part numbers 006-B2039-12 through … Continued

System Alert Configuration Update for LITEF LCR-100 AHRS Installations with G5000 in Textron Aviation Inc. Model 560XL

PRODUCTS AFFECTED: G5000 Integrated Flight Decks installed in Textron Aviation Inc. (Cessna) Model 560XL under STC ST01918WI are affected. CERTIFICATION AUTHORIZATION: STC ST01918WI COMPLIANCE: Recommended: Garmin recommends the incorporation of this STC Service Bulletin at the next scheduled service interval. PURPOSE: This STC Service Bulletin provides approval for update to the G5000 Systems Alert Configuration … Continued

Cabin Entertainment Flight Plan Configuration Update for G5000 in Textron Aviation Inc. Model 560XL

PRODUCTS AFFECTED: G5000 Integrated Flight Decks installed in Textron Aviation Inc. (Cessna) Model 560XL under STC ST01918WI are affected. CERTIFICATION AUTHORIZATION: STC ST01918WI COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides approval for an update to the ELT/Entertainment Configuration … Continued

Throttle lever detent indication design change for G5000 in Textron Aviation Inc. Model 560XL

PRODUCTS AFFECTED: G5000 Integrated Flight Decks installed in Textron Aviation Inc. (Cessna) Model 560XL (Excel) Serial Numbers 560-5001 through 560-5109 with Cessna Service Bulletin 560XL-76-02 incorporated, and Serial Numbers 560-5110 through 560-5268 under STC ST01918WI are affected. CERTIFICATION AUTHORIZATION: STC ST01918WI COMPLIANCE: Recommended: Garmin recommends the incorporation of this STC Service Bulletin at the next … Continued

FS 510 software version 2.5(_) and G1000 NXi software version 0413.42 for Textron Aviation Model 510 Citation Mustang aircraft

PRODUCTS AFFECTED: G1000 NXi-equipped Textron Aviation Citation Mustang aircraft under STC SA01896WI are affected. CERTIFICATION AUTHORIZATION: STC SA01896WI COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This Service Bulletin announces the approval of Flight Stream 510 software version 2.5( ) and G1000 NXi system software … Continued

GFC 600/GSA 87 Software and Gain file update for Textron Aviation (Cessna) 208B with a Cargo Pod

PRODUCTS AFFECTED: GFC 600 systems installed under the GFC 600 Part 23 AML STC SA01844WI in Textron Aviation (Cessna) 208B with cargo pod are affected. CERTIFICATION AUTHORIZATION: STC SA01844WI COMPLIANCE: Mandatory: This STC Service Bulletin must be accomplished at the next scheduled service interval. PURPOSE: The GSA 87 gain file has been updated to provide … Continued

G1000 NXi Upgrade for G1000-equipped King Air C90 Series

PRODUCTS AFFECTED: All G1000-equipped Textron Aviation King Air C90 series aircraft equipped with G1000 System Software Versions 0636.01, 0636.02, 0636.03, 0636.05, 0636.06, or 0636.07 are affected. CERTIFICATION AUTHORIZATION: STC SA01456WI-D COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin contains instructions to … Continued

Approval of GTX 345(R) ADSB software version 3.13

PRODUCTS AFFECTED: GTX 345/345R (GTX 3X5(R)) units installed using Part 23 ADS-B AML STC SA01714WI and EASA STC 10060873 are affected. CERTIFICATION AUTHORIZATION: STC SA01714WI and EASA STC 10060873 COMPLIANCE: Recommended: Garmin recommends the incorporation of this service bulletin at the next scheduled service interval. PURPOSE: This STC Service Bulletin provides notification of an update … Continued

BIAS HEATER FAIL CAS message design change for G5000 in Textron Aviation Inc. Model 560XL

PRODUCTS AFFECTED: G5000 Integrated Flight Decks installed in Textron Aviation Inc. (Cessna) Model 560XL under STC ST01918WI are affected. CERTIFICATION AUTHORIZATION: STC ST01918WI COMPLIANCE: Recommended: Garmin recommends the incorporation of this STC Service Bulletin at the next scheduled service interval. PURPOSE: The BIAS HEATER FAIL CAS message will not appear in the G5000 CAS window … Continued

Optional Collins ALT-55B Installation for G5000 in Textron Aviation Inc. Model 560XL

PRODUCTS AFFECTED: G5000 Integrated Flight Decks installed in Textron Aviation Inc. (Cessna) Model 560XL (Excel) under STC ST01918WI are affected. CERTIFICATION AUTHORIZATION: STC ST01918WI COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides approval for update to Collins ALT-55B configuration … Continued

Service Alert 1947 Rev B: Takeoff/Landing Distance (TOLD)

REVISION B: Added Resolution PRODUCTS AFFECTED: All G3000 and G5000 systems with TOLD are affected. ISSUE: Some runways have an Accelerate and Stop Distance Available (ASDA) that is shorter than the Takeoff Run Available (TORA). For these runways the TOLD function uses the wrong data to determine available takeoff runway length. PILOT ACTION: Refer to … Continued

GPS 175/GNC 355/GNX 375 main software version 3.03 for Part 23 AML STC SA02636SE Part 23 Aircraft

PRODUCTS AFFECTED: GPS 175, GNX 375, GNC 355, or GNC 355A products installed under the Part 23 AML STC SA02636SE are affected. CERTIFICATION AUTHORIZATION: STC SA02636SE COMPLIANCE: Recommended: Garmin recommends the incorporation of this service bulletin at the next scheduled service interval. PURPOSE: MDL revision 6 includes the following changes: Added the G5 (GAD 29) … Continued

GPS 175/GNX 375/GNC 355 Main Software Version 3.03

PRODUCTS AFFECTED: All GNX 375 products listed below with Main Software Version 3.02 and earlier are affected. All GPS 175 and GNC 355 products interfaced to ADS-B In systems (e.g. GTX 345 and GDL 88) listed below with Main Software version 3.02 and earlier are also affected. Model Appliance — P/NGPS 175 — 011-04377-00GNX 375 … Continued

Approval of GDL 82 main software version 2.01, GPS/SBAS software version 7.0, and added GPS 175 and GNC 355 as GPS position sources

PRODUCTS AFFECTED: GDL 82 ADS-B datalink units installed using Part 23 AML STC SA02573SE are affected. CERTIFICATION AUTHORIZATION: STC SA02573SE COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification for an update to the GDL 82 Part 23 AML … Continued

Approval of GTX 3X5(R) main software version 2.54, GTX 3X5D(R) installation approval, new interfaces, and new models added to the AML

PRODUCTS AFFECTED: GTX 335/335R/345/345R (GTX 3X5(R)) units installed using Part 23 ADS-B AML STC SA01714WI and EASA STC 10060873 are affected. CERTIFICATION AUTHORIZATION: STC SA01714WI and EASA STC 10060873 COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification of … Continued

Optional No. 2 DME-4000 Installation for G5000 in Textron Aviation Inc. Model 560XL

PRODUCTS AFFECTED: G5000 Integrated Flight Decks installed in Textron Aviation Inc. (Cessna) Model 560XL (XLS and Excel) under STC ST01918WI are affected. CERTIFICATION AUTHORIZATION: STC ST01918WI COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides approval for update to DME-4000 … Continued

Service Advisory 1846 Rev B: Worldwide Navigation Database

REVISION B: Extended one cycle beyond originally announced cycle of 1910 (published 8/2/18) PRODUCTS AFFECTED: Systems listed below that are using the Worldwide Navigation Database are affected: NOTE Systems that are not using the Worldwide Navigation Database and are using a regionalized version of the navigation database (Americas, USA, Europe, International, etc.) are not affected. … Continued

G1000 NXi Hardware and Software update for G1000-equipped Textron Aviation 172R/S, (T)182T, (T)206H, G36 and G58 airplanes

PRODUCTS AFFECTED: The following systems are affected: G1000 WAAS systems with System Software Versions 0563.03 through 0563.36 installed in Textron Aviation 172R/S, (T)182T, and (T)206H aircraft G1000 WAAS systems with System Software Versions 0857.05 through 0857.10 installed in Textron Aviation G58 aircraft G1000 WAAS systems with System Software Versions 0858.05 through 0858.10 installed in Textron … Continued

G3X Touch for Certificated Aircraft, Software Version 8.30

PRODUCTS AFFECTED: G3X Touch systems installed using FAA STC SA01899WI, Master Drawing List (MDL) 005-01320-00, are affected. CERTIFICATION AUTHORIZATION: STC SA01899WI COMPLIANCE: Recommended: This STC Service Bulletin is recommended for certified G3X systems installed with the GFC 500 autopilot pitch trim servo. For all other installations this STC Service Bulletin is optional and may be … Continued

Approval of GNC 355 GPS/Comm Radio in an Approved Model List of Part 23 Aircraft

PRODUCTS AFFECTED: GPS 175, GNX 375, GNC 355, or GNC 355A installed under the GPS 175/GNX 375/GNC 355 Part 23 AML STC SA02636SE are affected. CERTIFICATION AUTHORIZATION: STC SA02636SE MDL Revision 5 COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: MDL revision 5 includes … Continued

Approval of G500/G600 TXi v3.02, Single Turbine Engine Indication System (EIS)

PRODUCTS AFFECTED: G500/G600 TXi PFD/MFD/EIS display systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA02571SE and EASA STC 10064794 are affected. CERTIFICATION AUTHORIZATION: STC SA02571SE MDL Revision 7 and EASA STC 10064794 MDL Revision 7 COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty … Continued

Approval of G500/G600 TXi v3.01, Single Turbine Engine Indication System (EIS)

PRODUCTS AFFECTED: G500/G600 TXi PFD/MFD/EIS display systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA02571SE are affected. CERTIFICATION AUTHORIZATION: FAA STC SA02571SE MDL COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: MDL revision 6 includes the following changes: TXi software v3.01 … Continued