| Bulletin Number | Vehicle Make | Vehicle Model | Model Year | Summary |
|---|---|---|---|---|
| 21-01-009H | HYUNDAI | SONATA | 2020 | This bulletin provides information related to an Electronic Control Module (ECM) software update which revises detection logic for DTC P2422: EVAP Sys |
| 20-BD-013H-1 | HYUNDAI | SONATA | 2020 | This bulletin describes the procedure to diagnose and repair a window exhibiting noise while lowering and raising.<br /> |
| Campaign T5A Dea | HYUNDAI | SONATA | 2020 | This service campaign information is related to an Electronic Control Module (ECM) software update to revise the logic for DTC P030X: Cylinder ⿿X |
| 20-01-027H | HYUNDAI | SONATA | 2020 | This bulletin provides information related to an Electronic Control Module (ECM) software update to revise the logic for DTC P030X: Cylinder ⿿X M |
| 20-HA-003H | HYUNDAI | SONATA | 2020 | Certain 2020MY Sonata vehicles (DN8A) may experience an inoperative air conditioning system with cold air not blowing from the vents. This condition m |
| 20-BD-013H | HYUNDAI | SONATA | 2020 | This bulletin describes the procedure to diagnose and repair a window exhibiting noise while lowering and raising.<br /> |
| 20-DS-001H(1) | HYUNDAI | SONATA | 2020 | Certain 2020MY Sonata (DN8) vehicles may exhibit a grease leak coming from the right side, inner CV axle boot area. This bulletin describes the proced |
| 20-AT-006H | HYUNDAI | SONATA | 2020 | If you are servicing an 8-speed front-wheel-drive vehicle with the DTC or symptoms listed below, refer to the Service Procedure to diagnose the condit |
| 20-01-001H | HYUNDAI | SONATA | 2020 | This bulletin describes the procedure to identify and retrieve the Unique Identification Numbers (UID) from the 20MY Sonata's Identity Authentication |
| 19-01-043H | HYUNDAI | SONATA | 2020 | This bulletin describes the procedure to inspect, and if necessary re-route the main harness adjacent to the brake booster of certain 2020MY Sonata (D |
| Campaign T4J Dea | HYUNDAI | SONATA | 2020 | Hyundai is conducting a Service Campaign to inspect, and if necessary, re-route the main harness adjacent to the brake booster of certain 2020MY Sonat |
| 19-GI-008H | HYUNDAI | SONATA | 2020 | This bulletin provides information on the Launch Quality Monitoring Process (LQMP) for the 2020MY Hyundai Sonata. After a new vehicle launch, Hyundai |
| 20-BD-005H | HYUNDAI | SONATA | 2020 | This bulletin describes the procedure to repair an inside door handle exhibiting noise when opening the door.<br /> |
| Campaign T4L Dea | HYUNDAI | SONATA | 2020 | On certain Sonata (DN8) vehicles equipped with smart user features, the registered Hyundai app and the digital key card may not open the doors or star |
| Campaign T4N Dea | HYUNDAI | SONATA | 2020 | This service campaign provides information related to an ECM software update to revise the logic for DTC P0456: EVAP System Leakage Detected Very Smal |
| 20-01-005H(1) | HYUNDAI | SONATA | 2020 | This bulletin provides information related to an Electronic Control Module (ECM) software update to revise the logic for DTC P0456: EVAP System Leakag |
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