Cedar PerformanceECU / DME tuning
Photographed Cedar Performance workstation with the bench-patch tool used for OBD unlock service

X247 / MRD1 / MRD1.40 / MRD1.41 / MRD1.42 / MRD1.48 / MRD1.76 / MRD1.77 / MRD1.81

Mercedes GLB OBD Unlock Patch

ECU access only. Performance tuning is sold separately.

Model years2019-2026
ECU identifiersMRD1 / MRD1.40 / MRD1.41 / MRD1.42 / MRD1.48 / MRD1.76 / MRD1.77 / MRD1.81
PlatformX247
ServiceRequest OBD unlock patch

Mercedes GLB OBD unlock patches