Mercedes M104 2.8L Engine Specs, Problems, Reliability. The M104 E28 2.8-liter engine is the smallest engine of the M104 series. It was designed on the basis of the 3.2-liter engine. [ Read More.]
Mercedes M104 2.8L Engine Specs, Problems, Reliability. The M104 E28 2.8-liter engine is the smallest engine of the M104 series. It was designed on the basis of the 3.2-liter engine. [ Read More.]