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Service bulletins for the 2018 Mazda Mazda3

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.

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

About B108E on the 2018 Mazda Mazda3: what the code means, and the bulletins and recalls about the same components.

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Only bulletins with trouble code: B108E are shown. Show all

Bulletins, newest first
SA-001-23a2023-02-02. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT; EQUIPMENT. 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. EQUIPMENT; EQUIPMENT:ELECTRICAL:INFOTAINMENT. 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. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:INFOTAINMENT. 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. ELECTRICAL SYSTEM. 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).

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