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B108E on the 2017 Mazda Mazda3

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

This code is specific to a manufacturer and is not described here. Its meaning is in the manufacturer's service information.

Bulletins for this model year that name B108E
SA-001-23a2023-02-02. Service bulletin. Some customers may complain about infotainment center display: - Ghost Touch - DTC B108E:04 may be stored (Touch screen operates by itself) - Surface Peeling - DTC B108E:04 may be stored - Spider Cracks - White dots IMPORTANT NOTE: DO NOT replace the infotainment center display assembly. Low cost repair kits are available to repair the infotainment center display screen.
SA-001-232023-02-02. Service bulletin. Some customers may complain about infotainment center display: - Ghost Touch - DTC B108E:04 may be stored (Touch screen operates by itself) - Surface Peeling - DTC B108E:04 may be stored - Spider Cracks - White dots IMPORTANT NOTE: DO NOT replace the infotainment center display assembly. Low cost repair kits are available to repair the infotainment center display screen.
SA-041-22c2022-12-02. Service bulletin. Some customers may complain about infotainment center display: * Ghost Touch * DTC B108E:04 may be stored (Touch screen operates by itself) * Surface Peeling * DTC B108E:04 may be stored * Spider Cracks * White dots
09-045-222022-12-02. Service bulletin. Some vehicles may exhibit the following symptoms: - Center display touchscreen operates by itself (Ghost Touch). This is due to high-temperature and humidity, the touch panel sensor causes a chemical reaction, which causes the touch sensors to corrode, resulting in the screen scrolling without operations. - The film of the center display may be peeled off. This is due to insufficient adhesive thickness, the layers in the touch panel deteriorate over time, resulting in peeling off of the film surface (As a result, DTC B108E:04 may be stored).

4 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.