Euro 6/VI diesel engines are efficient and cleanâwhen all systems work together. But diagnostics can become expensive and frustrating when workshops rely on assumptions instead of measurements. One wrong assumption...
Injector codingâwhether itâs IMA-, ISA-, or QR-based calibration/correction codesâis often seen as the magic fix for diesel drivability problems. As soon as an engine runs rough or sets injector-related fault...
One cylinder shows a fault, the workshop performs a single-injector replacementâand the vehicle goes back on the road. Yet only a few days later, the customer is back: the engine...
Many Euro 6 diesel failures donât start with âbad partsâ â they start with water in the fuel. Modern common-rail systems rely on highly precise components operating under extreme pressure....
Many âinjector failuresâ are not caused by a defective injector â they are caused by contaminated diesel fuel. Because modern common-rail systems operate at extremely high pressure with microscopic tolerances,...
In modern Euro 6/VI diesel engines, fuel injectors operate at extremely high pressure with incredibly tight tolerances. Thatâs exactly why diesel fuel quality is no longer a ânice to haveâ...
