DPF error
AdBlue error
DEF error
EGR error





SCR total delete – no longer necessary to repair the SCR system and refill the AdBlue fluid
Removes Check Engine error
Removes 0 Remaining Starts error
Removes Starts idle error
Removes Check AdBlue error
Ability to roll back to factory settings
Maintains the dealer warranty
Easy pass emissions test ability
We suggest deleting all of the following components together (SCR, EGR, Flaps and DPF) as all of these elements work together as one system
Disables SCR (DEF) system on equipped vehicles
Disables Swirl Flaps in the intake manifold
Optionally disables Diesel Particulate Filter
Disables EGR valve
Ability to roll back to factory settings
Maintains the dealer warranty
Easy pass emissions test ability
Temporary solution – start the engine and drive to workshop without limitations but the SCR still needs to be repaired
Ability to reset engine starts
counter as many times as needed
SCR system continues to work
Absolutely legal
Maintains the dealer warranty
Owners comparing the E350 with the glk250 in brand communities often ask whether a bolt-on stainless steel converter or other parts are required after a dashboard reset. Regardless of manufacturer, the goal is clarity under real conditions, not hardware swaps: the kit simply confirms the benz platform is healthy so you can increase uptime day to day, whatever model type you drive. No converter parts, no pipes—just a clean baseline for decisions.
Policy and compliance notes: we do not alter the dpf/adblue chain; if a genuine dpf fault is present, fix the affected parts first and then clear codes. Use the reset alongside your warranty documentation; our process does not void warranty and lets you choose the right parts only when diagnostics confirm them.