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The N52 engine consists of the following components/systems: • 6-cylinder, 4-valve in-line, friction optimized engine • Two-piece crankcase in composite magnesium-aluminum structure
Repair manual for BMW 128i 2008 N52, N52n, N52k. This is a 6-cylinder engine with a capacity of 2996 cc. This is done through the timing chain distribution system. Has a DME MSV80 fuel system. Its operating order is 1-5-3-6-2-4.
N52 Cylinder head cover. While the N52 uses a magnesium cylinder head cover, the newer engines 6 cylinder engines use a plastic cover. The N52KP and N51 use the same basic design to accommodate the VVT motor and new crankcase ventilation system. In comparison, the N54 uses a completely different design.
In 2005, the first of the new generation 6-cylinder engines was introduced as the N52. The engine featured such innovations as a composite magnesium/aluminum engine block, electric coolant pump and Valvetronic for the first time on a 6-cylinder.
The lower yield. the power to weight ratio indicates the construction weight M54 at 1.0kg/kW, the N52 has been further reduced new standards. The construction power to weight weight ration as a of function the N52 of also power set output, per kW output (kg/kW). The the more Compared efficient the to 0.82kg/kW. to power.
bmw n52 engine.pdf. New Generation 6-cylinder N52. Technical Data (N52B30) After completion of this module you will be able to: Understand new generation engine systems and concepts; Understand the operation of second generation Valvetronic; Understand service operations regarding magnesium; Understand basic engine repairs on the N52
The BMW N52 is a naturally aspirated straight-6 petrol engine which was produced from 2004 to 2015. The N52 replaced the BMW M54 and debuted on the E90 3 Series and E63 6 Series. The N52 was the first water-cooled engine to use magnesium/aluminium composite construction in the engine block. [1]
