Service bulletins for the 2019 Honda Ridgeline
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.
115 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| ATS190101 | 2019-02-10. Service bulletin. ELECTRICAL SYSTEM:IGNITION; POWER TRAIN. Tech line summary article - We're getting reports of vehicles being stuck in ACCESSORY mode and unable to fully shut down. When this happens, the audio unit stays on, the ENGINE START/STOP button blinks, the gear position indicator doesn't show P, and the doors won't lock. |
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| APaS01172019901 | 2019-02-10. Service bulletin. LATCHES/LOCKS/LINKAGES; STRUCTURE:BODY:TAILGATE. Dealer message - American Honda (AHM) is investigating certain 2018-2019 Ridgelines with a customer complaint of the tailgate not opening from the side. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| APaS01112019901 | 2019-02-10. Service bulletin. LATCHES/LOCKS/LINKAGES; STRUCTURE:BODY:TAILGATE. Dealer message - American Honda (AHM) is investigating certain 2018-2019 Ridgelines with a customer complaint of the tailgate not opening from the side. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| APaS01022019903 | 2019-02-10. Service bulletin. STRUCTURE:BODY:TAILGATE; LATCHES/LOCKS/LINKAGES. Dealer message - American Honda (AHM) is investigating certain 2019 Ridgelines with a customer complaint of the tailgate not opening from the side. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| APaS11262018901 | 2018-12-07. Service bulletin. STRUCTURE:BODY:TAILGATE; LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH; STRUCTURE; LATCHES/LOCKS/LINKAGES. Dealer message - American Honda (AHM) is investigating certain 2019 Ridgelines with a customer complaint of the tailgate not opening from the side. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| AER18110B | 2018-11-30. Service bulletin. LATCHES/LOCKS/LINKAGES; LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH; STRUCTURE:BODY:TAILGATE. Engineering request for investigation - American Honda (AHM) is investigating certain 2019 Ridgelines with a customer complaint of the tailgate not opening from the side. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| A18-080 | 2018-10-15. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Service bulletin - The A/C does not blow cold air, and the lower corner of the condenser around the receiver/dryer cap is stained. There is poor O-ring compression against the receiver/dryer barrel wall. |
| A17-083 | 2018-10-15. Service bulletin. STRUCTURE. Service bulletin - The hood flutters or vibrates at highway speeds. Adjust the hood edge cushions to slightly touch the hood while still maintaining proper hood alignment. Inspect the adhesive between the hood skin and the support structure. Apply 3M ULTRAPRO Autobody sealant between hood skin and support structure if needed. |
| A18-086 | 2018-10-01. Service bulletin. EQUIPMENT; ENGINE. Service bulletin - Some troubleshooting procedures for a loss of communication or F-CAN malfunction DTC?s require running the F-CAN Bus Connected Unit Check using the i-HDS. There are certain control units that may be reported as Not Available in the Status column even though they are properly communicating. |
| A18-080 | 2018-09-24. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Service bulletin - The A/C does not blow cold air, and the lower corner of the condenser around the receiver/dryer cap is stained. There is poor O-ring compression against the receiver/dryer barrel wall. |
| A16-013 | 2018-08-06. Service bulletin. ENGINE; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. Service bulletin - There is a chirping coming from the engine area with the engine warmed up. The high pressure fuel pump is making a chirp. |
| A16-013 | 2018-07-30. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. Service bulletin - There is a chirping coming from the engine area with the engine warmed up. The high pressure fuel pump is making a chirp. |
| A18-040 | 2018-06-18. Service bulletin. STRUCTURE:BODY:ROOF AND PILLARS. Service bulletin - The roof molding front end caps become loose and lift away from roof panel. The roof molding front end caps are not held on securely. |
| A18-040 | 2018-06-11. Service bulletin. STRUCTURE:BODY:ROOF AND PILLARS; EQUIPMENT. Service bulletin - The roof molding front end caps become loose and lift away from roof panel. The roof molding front end caps are not held on securely. |
| A18-034 | 2018-05-07. Service bulletin. POWER TRAIN. Service bulletin - When adjusting the driver's seat height or tilt, the power seat does not move or moves just a small amount and clicks loudly during operation. The vertical transmission assembly (VTA) unit has a stripped internal gear. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.