Description
2018 Mercedes-Benz GLC300 2.0L AT gas ECM / ECU – Programmed | Plug&Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2018 Mercedes-Benz GLC300 2.0L AT gas models.
Each unit is VIN-programmed, updated, and fully tested.Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
This is not a brand-new unit. It is a rebuilt unit that is inspected, refreshed, and fully tested before shipping.
Testing includes communication, CAN-bus, sensor signal, power circuit, flash memory, and reliability checks.
Important Note
If your vehicle does not have an IMMO or PATS system, this unit will be directly plug&play.
If your vehicle has an IMMO or PATS system, it will require a key relearn after installation. You can visit your local locksmith for help.
We also offer a full cloning service. We transfer all security data to the replacement unit, so it will be a plug&play installation.
For all European cars, Hyundai, and Kia vehicles, we recommend adding our cloning service as a bundle.
For American and Japanese cars, we recommend doing a key relearn on-site.
Contact Us
Email: info@fixecm.com
Phone: 647-247-8555
Edward Tucker –
I purchased the updated 2018 Mercedes GLC300 ECM, and the whole process was seamless. They provided professional programming service, so the unit was ready to go right out of the box without any hassle. Shipping was super fast and reasonably priced, which was a nice bonus. Their communication was excellent, keeping me informed every step of the way.
Aiden Peterson –
Shipping was super fast and the ECU was truly plug-and-play. Saved me a ton compared to dealer prices and installation was a breeze with their clear instructions.
Sean Richardson –
The ECU arrived quickly with free shipping, and the plug-and-play setup made installation a breeze. Excellent communication throughout the process!
Jason Payne –
I had been struggling with a faulty ECM in my 2018 Mercedes GLC300 and was worried about the hassle of finding a reliable replacement. This ECU came VIN programmed and ready to go, which saved me a ton of time and stress. The shipping was surprisingly quick and free, arriving right when they said it would. The unit itself works perfectly, and my car runs smoothly again with no issues. I also appreciated how the seller responded promptly to my questions before purchasing, making the whole process really straightforward. Highly recommend if you need a hassle-free ECU solution.