Codes › MERCEDES-BENZ › SA › A45
MERCEDES-BENZ • SA • A45 Category: DrivetrainDifferential lock front axle
Front diff lock.
Selectable differential lock on front axle.
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Related SA codes
- SA A46 — Differential lock rear axle
- SA M5A — Turbo retarder clutch
- SA A11 — Rear axle planetary
- SA 423 — 9G-TRONIC automatic transmission
- SA 426 — 7G-TRONIC automatic transmission
- SA 471 — Electronic differential lock
Frequently Asked Questions
What does SA code A45 mean?
SA code A45 is a factory equipment code used by MERCEDES-BENZ to describe a specific vehicle configuration or component.
Where can I find SA code A45 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 A45 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 A45 for my vehicle?
The most reliable way is to order a complete Vehicle Data Sheet decoded directly from your vehicle’s VIN.