AdBlue error
DEF error
EGR error
DPF error
Owners of the Mercedes-Benz W166 series, including ML, AMG, and Vito models, know how AdBlue faults can interrupt a drive. Continental and Euro sensoring systems monitor AdBlue supply, and when a fault appears, the switch panel lights up with warnings. Instead of costly dealer visits for filter or pump replacements, our tool lets you clear AdBlue Mercedes errors instantly, so you can continue driving without removing any components or opening the garage door.
The AdBlue system on your W166 vehicle uses precise dosing to reduce NOx emissions. When the supply pump, sensor or motor malfunctions, general service information shows a dash alert. Dealers often recommend parts swaps—oil change kits, filter replacements, battery checks, or auto trim repairs—but this can stall you for days. Our solution speaks the same diagnostic data language as factory scanners, clearing faults from the panel in minutes. Feedback from pro technicians confirms you avoid downtime, spare parts orders, and complicated vag or tecalliance procedures.
Our kit is designed for top compatibility with Mercedes W166, as well as related models like W204, ML, and other Benz SUVs. No need to cancel tool orders due to poor fitment—each item has been tested in club garages and by porsche and BMW specialists. The content includes step-by-step install instructions, advanced data view for your diagnostic panel, and exclusive offers on future products. You’ll save on shop labor and spare parts while preserving your vehicle’s pro-level performance.
Simply plug the kit into the OBD port, follow the on-screen prompts on your switch panel, and hit “clear.” You’ll learn how to reset AdBlue data codes and restore normal operation. For additional service information or to view detailed categories of supported models, visit our shop or kontakt our support team. Whether you drive a workhorse Vito or a luxury AMG, this solution keeps your AdBlue system in check without replacing parts. Take control of your garage schedule and skip the parts store—get back on the road with confidence.
Our tool has become a go-to choice for Mercedes-Benz owners in various automotive communities, from M-Class and GLE enthusiasts to experts in W126, W164, W163, W124, W210, W463, X164, and X166 platforms. Whether you’re in a dark detailing discussion or tuning threads for AMG and CDI models, you’ll find excellent tips on 4MATIC setups, electric conversions, and brake upgrades. Members in forums and classifieds groups share events, directories, and DIY guides—some even joined an affiliate program to earn commission on featured products. From SUVs to trucks, SL and SE roadsters to SL R prototypes, the market has never been richer in choices. Below the switch panel screen, you can manage error codes in any mode, keep your wheels turning, and avoid the headaches of part availability. Join the discussion, become part of the group, and get a bit of feedback from veteran owners who’ve been getting great results with our solution.
Going beyond just error clearing, our kit connects you to a network of enthusiasts—E-Class lovers, GL aficionados, and Vito trade professionals—sharing technical data, purchase tips, and market analysis across Europe, the United States, and Canada. With limited stock and lifetime support, this is your last chance to add a powerful tool to your vehicle care arsenal. Never worry about dealer queues again and streamline your maintenance with a single product that shows you how to reset AdBlue and DPF codes like a pro.
SCR total delete – no longer necessary to repair the SCR system and refill the AdBlue fluid
We suggest deleting all of the following components together (SCR, EGR, Flaps and DPF) as all of these elements work together as one system
Temporary solution – start the engine and drive to workshop without limitations but the SCR still needs to be repaired
Mercedes-Benz w166 owners rely on the Mercedes-Benz solution when a Mercedes-Benz w166 M-Class encounters dash errors. The Mercedes-Benz w166 platform features advanced AdBlue and DPF systems that may trigger warnings, but Mercedes-Benz owners can clear codes with ease via the Mercedes-Benz tool. Maintenance for w166 vehicles is straightforward. Use Mercedes-Benz care guidelines for best results. For M-Class drivers, a quick Mercedes-Benz w166 reset restores normal function.
The Mercedes-Benz w166 kit integrates cleanly into your W166 vehicle’s diagnostics and supports M-Class and ML variants without the need to shop for replacement parts. Mercedes-Benz experts endorse this approach. Mercedes-Benz technicians confirm this Mercedes-Benz approach keeps the W166 system free of error codes. For Mercedes-Benz owners, this Mercedes-Benz method delivers Mercedes-Benz reliability and peace of mind. With this Mercedes-Benz solution in place, you avoid shop delays and maintain top performance in W166 models. Mercedes-Benz w166 vehicles benefit immediately. M-Class drivers find this solution indispensable.
We specialize in developing modern technological solutions for passenger cars and transport vehicles.
Our company Obdtune is located in Konwaliowa 9, 87-800 Wloclawek, Poland.
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