OPEL • OPT •
M5X
Category: Emissions
Emission Euro 6d ISC FCM
Euro 6d.
Euro 6d ISC with fuel consumption monitoring.
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Get a complete VehicleDataSheet (options, equipment, specs) for your VIN.
Related OPT codes
- OPT M7X — Emission monitoring basic
- OPT M4X — Euro 6d emissions baseline
- OPT M8W — Emission calibration delivery
- OPT M9V — Emission calibration commercial
- OPT M6X — Emission control Euro 6d ISC
- OPT M9W — Urban emissions calibration
Frequently Asked Questions
What does OPT code M5X mean?
OPT code M5X is a factory equipment code used by OPEL to describe a specific vehicle configuration or component.
Where can I find OPT code M5X 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 OPT code M5X 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 OPT code M5X for my vehicle?
The most reliable way is to order a complete Vehicle Data Sheet decoded directly from your vehicle’s VIN.