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.
Lighting
2026 Tank 300 Cornering Assistance Lights: Distinguish Them from Mirror Turn Indicators
Keep MY26 Tank 300 Luxury cornering assistance lighting and mirror LED direction indicators separate in repair enquiries.
An owner reports poor illumination toward the front side during a night-time turn, but the job card only says “turn light not working”. The parts enquiry may then be directed to a mirror. The Mexican 2026 Tank 300 Luxury factory sheet lists cornering assistance lighting separately from mirror LED direction indicators. Identifying the light's purpose first helps select the right enquiry subject.
Illumination and direction indication have separate entries
The technical sheet lists Luces de asistencia en giro and mirrors with LED direction indicators. [T04] Retain the former as cornering assistance lighting and the latter as direction indication. The sheet does not explain where the cornering assistance lamp is installed or whether it shares a light source with another lamp, so this article does not infer a construction. [To be verified]
Record the lighting selected at the time, vehicle state, affected left or right side and visible lamp location. If the complaint concerns rapid indicator flashing or no indication at all, retain that distinction rather than combining illumination performance with indicator operation.
Do not guess a bulb or control component
The function name provides no trigger speed, steering angle or light-source model. Failure to illuminate once does not prove a lamp is defective. Vehicle-specific operating rules and diagnosis must determine the repair item; do not order from lamp photos of the same model name in another market.
Scope and verification
This article is limited to Mexico; MY26; GWM TANK 300; Luxury 2.0T HEV. [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
[T04]: https://www.gwm-mx.com/content/dam/gwm/pages/mx/es/pdf/fichas/gwm-tank300-ficha-tecnica-2026.pdf
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