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Service bulletins for the 2009 Hyundai Genesis

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.

75 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Lighting are shown. Show all

Bulletins, newest first
25-BD-012H TSB2025-11-12. Service bulletin. EXTERIOR LIGHTING. This bulletin provides information regarding condensation related to the accumulated moisture in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. This TSB illustrates the various causes of condensation inside the lamp assembly. Lamp assembly replacement is NOT necessary in most cases. This condition can be eliminated by turning on the lamps with the engine running for several minutes or during normal driving operation.
20-BD-014H2020-08-07. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; EXTERIOR LIGHTING. This bulletin provides information regarding condensation related to moisture accumulation in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. The TSB illustrates the various causes of condensation inside the lamp assembly. Lamp assembly replacement is NOT necessary in most cases. This condition can be eliminated by turning on the lamps with the engine running for several minutes, or during normal driving operation.
TSB-09-BE-0252010-01-27. Service bulletin. EXTERIOR LIGHTING; EXTERIOR LIGHTING:HEADLIGHTS; EQUIPMENT ADAPTIVE/MOBILITY. HYUNDAI: ADAPTIVE FRONT LIGHTING SYSTEM (AFLS) ECU REPLACEMENT PART. PROVIDES INFORMATION ABOUT ECU REPLACEMENT PART AVAILABILITY FOR THE VEHICLE ADAPTIVE FRONT LIGHTING SYSTEM (AFLS) ECU CHANGE. NO MODEL YEARS LISTED. *PE
SB-09-BE-0232010-01-27. Service bulletin. EXTERIOR LIGHTING:TAIL LIGHTS. HYUNDAI: STOP LAMP Z01 DIODE INSPECTION PROCEDURE. SOME VEHICLES MAY EXPERIENCE THE STOP LAMPS BLINKING ON AND OFF EVEN WHEN THE BRAKES ARE NOT APPLIED. IF THE Z01 DIODE IS SUSPECTED AS THE CAUSE OF THE STOP LAMP MALFUNCTION, THE Z01 DIODE MUST BE INSPECTED ACCORDING TO PROCEDURES. IF THERE IS NO TROUBLE WITH THE Z01 DIODE AFTER INSPECTION, CARRY OUT OTHER NECESSARY REPAIRS AND DO NOT REPLACE THE Z01 DIODE. NO MODEL YEARS LISTED. *PE
TSB-09-BR-0022009-10-03. Service bulletin. EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH; EXTERIOR LIGHTING:BRAKE LIGHTS. HYUNDAI: STOP LAMP Z01 DIODE INSPECTION PROCEDURE. SOME VEHICLES MAY EXPERIENCE THE STOP LAMPS BLINKING ON AND OFF EVEN WHEN THE BRAKES ARE NOT APPLIED. NO MODEL YEARS LISTED. *PE

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.