Is the OM617 a good engine?
The om617 was praised for its bulletproof reliability, often exceeding 500,000 miles with routine maintenance. It gained immense popularity in models such as the w123 300d and w126 300sd, particularly in north america, where cars with diesel engines were very scarce. The om616 is a bored out version of the 2. Mercedes-benz om615 engine, which it replaced. The abbreviation ¨om¨ stands for ¨öl-motor¨ (oil motor), which refers to the fact that it runs on oil. This method of naming is still used on mercedes-benz diesel engines today.The successor of the OM617 engine family was the newly developed straight-5 diesel automobile engine OM602 from Mercedes-Benz used from 1980s up to 2002.The OM613 engine has been a subject of concern for many Mercedes-Benz owners, with some reporting reliability issues as early as 50,000 miles Mercedes-Benz Forum. Compared to other Mercedes-Benz engine models, such as the M112 and M113, the OM613 engine has a higher rate of turbocharger failure and oil leakage MBWorld.Aside from sturdy body and chassis construction, the real claim to fame for Mercedes’ reliability came from its OM617 3.The OM616 engine family is a diesel automobile Inline-four engine from Mercedes-Benz used in the 1970s and 1980s, and produced by Force Motors in India from the 1980s to the present.
Why do diesel motors last so long?
Diesel is more energy-dense than petrol. That means a diesel engine can output the same amount of power at lower RPM (revolutions per minute). Fewer revolutions means less wear and tear on engine components like piston rings, crank bearings and valve seals, which can extend the engine’s life. Diesel #1 has added lubricants. Premium Diesel’s added lubricants help keep fuel system parts moving freely. The reduced friction extends the life of the fuel pump and other fuel system components.Diesel #1, known for burning hotter and faster, often emits less visible smoke. This is due to its higher volatility and lower viscosity, making it more efficient in combustion. On the other hand, Diesel #2 tends to produce more smoke under certain conditions.Diesel is more expensive than gas because of regulations, taxes and factors that affect supply and demand. The U. S.