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Software upgrades
Full potential and customized vehicle features
Unlock hidden factory options and optimize your vehicle's electronic modules. At HeliosAUTO, we specialize in professional ECU software coding, retrofits, and advanced feature activation. Modern premium vehicles often ship with dormant factory capabilities that remain software-locked based on regional specifications or trim levels.
We utilize authentic OEM dealer diagnostics and interface software to perform safe, fault-free electronic configuration.
Packages
Software upgrades for Mercedes GLS/GLE W167
Choose a package for this model.
Single package
Door Handle Lighting Time
Price: €30
Installation included in the price
This function adjusts how long the interior door handle lights remain illuminated after the vehicle is locked.