Euro 6/VI diesel engines are efficient and clean—when all systems work together. But diagnostics can become expensive and frustrating when workshops rely on assumptions instead of measurements. One wrong assumption...
DieselFix Neuss |
Injector coding—whether it’s IMA-, ISA-, or QR-based calibration/correction codes—is often seen as the magic fix for diesel drivability problems. As soon as an engine runs rough or sets injector-related fault...
DieselFix Neuss |
One cylinder shows a fault, the workshop performs a single-injector replacement—and the vehicle goes back on the road. Yet only a few days later, the customer is back: the engine...
DieselFix Neuss |
Many Euro 6 diesel failures don’t start with “bad parts” — they start with water in the fuel. Modern common-rail systems rely on highly precise components operating under extreme pressure....
DieselFix Neuss |
Many “injector failures” are not caused by a defective injector — they are caused by contaminated diesel fuel. Because modern common-rail systems operate at extremely high pressure with microscopic tolerances,...
DieselFix Neuss |
In modern Euro 6/VI diesel engines, fuel injectors operate at extremely high pressure with incredibly tight tolerances. That’s exactly why diesel fuel quality is no longer a “nice to have”...
DieselFix Neuss |
Modern Euro 6/VI diesel engines are highly complex systems, packed with sensors, control units (ECUs) as well as sophisticated exhaust aftertreatment systems. Nevertheless, in the workshop the same core diesel...
DieselFix Neuss |
In modern diesel engines, the EGR (Exhaust Gas Recirculation) valve is undoubtedly one of the most important components for controlling NOx emissions. By recirculating a portion of the exhaust gases...
DieselFix Neuss |
When a NOx sensor fails, you are first faced with a crucial question: OEM or aftermarket? The right choice can make all the difference – between a quick, reliable repair...
DieselFix Neuss |
In den letzten zehn Jahren hat sich der NOx-Sensor von einem Nischenbauteil zu einer Schlüsselkomponente jedes modernen Diesel-Abgasnachbehandlungssystems entwickelt. Er befindet sich an der Schnittstelle zwischen Motor, SCR-Dosierung und gesetzlicher...
DieselFix Neuss |
In modern Euro 6 diesel engines, the NOx sensor is a crucial link between the engine, the SCR system, and compliance with emission regulations. A failure therefore directly affects exhaust...
DieselFix Neuss |
In this practical guide, professional technicians are led step by step through removing, installing, coding, and calibrating diesel NOx sensors on Euro 6 vehicles. The guide includes a complete tool...
DieselFix Neuss |
A defective NOx sensor can have serious consequences for your diesel engine — from increased emissions to loss of power or costly SCR system damage. The good news: before the...
DieselFix Neuss |
