BMW • SA •
431
Category: Mirrors & Visibility
Interior mirror auto-dimming
Auto-dimming interior mirror.
SA code 431 indicates an automatically dimming interior rearview mirror.
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Get a complete VehicleDataSheet (options, equipment, specs) for your VIN.
Related SA codes
- SA 4T8 — Expanded exterior mirror package
- SA 313 — Fold-in outside mirrors
- SA 430 — Interior and exterior mirrors auto-dimming
Frequently Asked Questions
What does SA code 431 mean?
SA code 431 is a factory equipment code used by BMW to describe a specific vehicle configuration or component.
Where can I find SA code 431 on my car?
This code is typically found in the vehicle’s factory build data, service documentation, or can be confirmed by decoding the VIN.
Does SA code 431 affect maintenance or parts?
Yes. Factory codes determine correct parts selection, software compatibility, and service procedures for your exact vehicle configuration.
How can I verify SA code 431 for my vehicle?
The most reliable way is to order a complete Vehicle Data Sheet decoded directly from your vehicle’s VIN.