BMW • SA •
1DZ
Category: Exhaust & Acoustics
Adaptive exhaust sound control
Electronically controlled exhaust sound.
SA code 1DZ indicates adaptive exhaust sound control that adjusts engine sound based on driving mode.
Want the full factory build sheet for your car?
Get a complete VehicleDataSheet (options, equipment, specs) for your VIN.
Related SA codes
Frequently Asked Questions
What does SA code 1DZ mean?
SA code 1DZ is a factory equipment code used by BMW to describe a specific vehicle configuration or component.
Where can I find SA code 1DZ 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 1DZ 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 1DZ for my vehicle?
The most reliable way is to order a complete Vehicle Data Sheet decoded directly from your vehicle’s VIN.