Description

Bulletin number

09-023-26

Component

Exterior lighting

Summary

DESCRIPTION Some customers may complain that the Adaptive LED Headlights (ALH) aim upward for several seconds just before the vehicle comes to a stop during nighttime driving. This is caused by improper control logic of the ALH. To eliminate this concern, the control software of the ALH has been modified. REPAIR PROCEDURE 1. Verify the customer concern. 2. Reprogram the ALH with the Mazda Modular Diagnostic System (M-MDS), using Mazda Diagnostic And Repair Software (MDARS). Refer to MDARS ECU Reprogramming Procedure.

Owners of these vehicles have filed 4 complaints in the lights category.