EGR error
AdBlue error
DEF error
DPF error
Exhaust gas recirculation helps the Mercedes Benz E350 lower emissions by routing a portion of spent air back into the intake. When the recirculation EGR valve sticks or the valve gasket leaks, your vehicle may trigger a check light and lose response. Our compact tool clears those EGR-related dashboard errors without removing any part, so you can keep driving today and schedule proper cleaning or a gasket change later. We sell only this tool—no extra items—making it a simple, automotive-care answer you can trust.
On the W212 E350, deposits can slow the valve, a tired vacuum pump might reduce control, and oil residue around connectors can confuse sensors. Similar behavior is reported on CLS and some AMG trims, and even on related models like the ML350. The ECU will show a code when airflow and recirculation don’t match expected values. Our advanced solution safely resets those EGR warnings so you can reach the shop on your terms.
First, turn the ignition on (engine off) and connect the tool; follow on-screen prompts to view stored codes, then confirm reset. The system will show completion and you can drive away. If it’s 7 am and your local shop is closed, this gives you the day back. Later, schedule inspection of the valve gasket, vacuum lines, and any air paths that might be restricted. Our site content includes clear information about supported model years and a concise price—no bundles, no surprises.
Use the reset to keep moving, then learn what caused the alert. Cleaning the passages often restores function; a small change like replacing a brittle valve gasket can stop fresh leaks. Check for oil traces, verify the vacuum pump output, and ensure connectors are tight. Community DIY threads frequently recommend a battery health check to prevent false codes, and our technical notes on the site show where to look first on this model.
It’s a focused, professional approach for owners who need control over timing. The tool offers a quick reset for EGR warnings, preserves genuine Mercedes service paths, and won’t interfere with later dealer diagnostics. If you’re comparing a valve for Mercedes Benz or considering other fixes, this lets you keep the schedule flexible while you arrange parts and labor. Say hi to fewer interruptions—use the reset now, book the repair when it suits you.
In short: if your EGR valve on the Mercedes Benz E350 acts up, this solution keeps you on the road while you plan proper care. It’s built for drivers who want clear data, straightforward operation, and a fair price—exactly what a busy owner needs, right here on our site.
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
Owners of the mercedes-benz e350 often face intermittent EGR alerts when a valve sticks after short trips. In a mercedes-benz e350 coupe, the same valve can cause rough idle, while another e350 may only show a brief warning at speed. Our tool lets any mercedes-benz e350 continue the journey, whether sedan or coupe, by clearing codes linked to the valve without hardware work.
For another mercedes-benz e350, a mild software reset can stabilize the valve response, and a coupe driver can avoid unplanned stops. When an e350 logs historical faults, the tool clears them so the mercedes-benz remains composed; if the valve later needs cleaning, you can schedule it. In real traffic, an e350 coupe behaves like an e350 sedan once the valve code is removed, giving mercedes-benz owners consistent results across coupe trims.
That way a mercedes-benz e350 coupe stays ready for the next commute, and the coupe remains composed under quick lane changes.
Owners choose mercedes-benz for reliability and control, and a mercedes-benz that throws a temporary EGR alert should not sideline the mercedes-benz they rely on daily. With our reset tool, a mercedes-benz returns to normal behavior quickly, letting the car continue the trip while the car’s service can be planned. For commuters, a mercedes-benz coupe or sedan benefits equally, because the mercedes-benz diagnostics remain intact and the car avoids unnecessary downtime. That way the mercedes-benz experience stays consistent, and every mercedes-benz owner keeps their mercedes-benz ready for the next drive.
Across long trips, a mercedes-benz benefits from clean resets that preserve records; a mercedes-benz coupe feels as composed as a mercedes-benz sedan once codes are cleared. When scheduling service later, the mercedes-benz path stays flexible, and the mercedes-benz reliability you expect remains. If a car must cover school runs and a carpool after work, the mercedes-benz approach keeps the plan intact, while a mercedes-benz owner can choose the best time for inspection. Ultimately, the mercedes-benz focus on seamless drivability means the car stays useful without surprises.
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.
Enter your contact information and get the opportunity to independently manage the number of engine starts without any risks! 👍