This content was compiled automatically and has not yet been reviewed by a technician. For reference only.
For reference only. Always confirm part numbers and procedures for your specific vehicle.
Driver Assistance and Sensors
2026 H6 PHEV BSW/BCA: Distinguish Blind-Spot Warning, Assistance and the Actual Indication
Check the Mexican MY26 H6 PHEV Luxury BSW/BCA entry without turning function abbreviations into a radar or actuator parts list.
A lane-change experience differs from expectations, and “the blind-spot light is broken” may not fully describe the issue. The factory sheet for the Mexican 2026 H6 PHEV Luxury groups blind-spot warning and assistance under BSW/BCA. Recording whether the concern is an indication or an assistance action helps avoid committing the parts order to a lamp too early.
The factory name includes warning and assistance
The equipment sheet states Alerta y asistencia de punto ciego, meaning blind-spot warning and assistance, abbreviated BSW/BCA. The item is listed for PHEV Luxury. [T02] This article does not extend it to unverified trims or infer a specific intervention method or force from “assistance.” [To be verified]
When recording symptoms, retain the original indication name, whether a warning was displayed, the driving context and the original information read by the repairer. Avoid recording only “not working.” A single absence of a warning cannot establish failure of a lamp, sensor or control unit.
A function entry is not a bill of materials
The BSW/BCA line does not disclose radar quantity, harness sections or hardware sharing with other assistance systems. Inspection and the vehicle's technical material must establish any replacement need. Paired abbreviations do not justify ordering separate controllers, and a mirror indication location is not the whole functional system. [To be verified]
Scope and verification
This article is limited to Mexico; MY26; GWM HAVAL H6; PHEV Luxury. [Model year and trim basis][T01] Factory equipment information identifies functions and parts; it is not a fault or replacement criterion.
No public data were available in the reviewed material for OE numbers, repair parameters, separate parts availability or compatibility and interchangeability. [To be verified] Compatibility or interchangeability must be checked using the vehicle identification number (VIN) and the local factory parts catalogue in Mexico.
For parts discussed here, use the parts enquiry page.
[T01]: https://www.gwm-mx.com/content/dam/gwm/pages/mx/es/pdf/Legales_Oferta_comercial_abril2026.pdf
[T02]: https://www.gwm-mx.com/content/dam/gwm/pages/mx/es/pdf/fichas/gwm-h6-ficha-tecnica-2026.pdf
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