Technical Service Bulletin 19-FL-004H — 2018 HYUNDAI TUCSON
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 19-FL-004H |
| Manufacturer | |
| Vehicle | 2018 HYUNDAI TUCSON |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
This bulletin provides information related to the Engine Control Module (ECM) software logic update for the DTC P0128 ? ?Coolant thermostat - coolant temp below thermostat regulating temperature?.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2018 HYUNDAI TUCSON
24-EM-002H
ENGINE AND ENGINE COOLING
23-BE-010H
ELECTRICAL SYSTEM
22-EM-001H-1
ENGINE AND ENGINE COOLING
20-AT-025H
POWER TRAIN
Campaign T3G DBP
EQUIPMENT ADAPTIVE/MOBILITY
19-FL-004H
ENGINE AND ENGINE COOLING