The majority of water pump failures are caused by some other factor than a bad-quality water pump. It’s easy to blame the pump. But, it takes a good technician to identify the root cause and correct the situation before another water pump fails. A faulty mechanical seal caused by bad installation practices is the most common cause of premature water pump failure.
Defective engine mounts are a safety hazard and detrimental to driving comfort. Methods to diagnose defective engine mounts and the resulting consequences are the key topics in the latest "MEYLE Mechanics" video on the "MEYLE TV" YouTube channel.
Audi DTCs for “Please read memory of engine control unit,” or “Load/RPM signal missing from engine control unit” are stored in the memory of the ESP control unit. When ESP regulation is necessary, the system interferes with the engine management system to reduce torque. Before the ESP system activates the brakes, TCS regulation takes place. The engine management system must work flawlessly to ensure proper ESP system operation.
Filtration experts MAHLE have issued some technical advice concerning confusion over the MAHLE Original and Knecht Filter OX 404 and OX 813/1 filter elements.