The BMW M43 is an SOHC four-cylinder petrol engine which was produced from 1991-2002. [1] The M43 powered base-model cars, while higher performance models at the time were powered by the BMW M42 and BMW M44 DOHC engines.

2025年1月7日 · The BMW M43 engine represents a significant chapter in the history of BMW’s powertrain development. Launched in the early 1990s, the M43 is a four-cylinder, inline engine that was designed to offer a balance of performance and efficiency, catering to the growing demand for more economical vehicles without sacrificing the driving pleasure ...

2025年2月4日 · This article will delve into the common issues associated with the BMW M43 engine, providing a straightforward analysis of its shortcomings and what potential buyers or current owners should be aware of.

2023年11月6日 · The BMW M43B19 engine is a distinguished member of BMW’s M43 engine series, showcasing a blend of performance and engineering precision. Manufactured between 1998 to 2002, this 1.9-liter, four-cylinder, SOHC (Single Overhead Camshaft) petrol engine is the epitome of BMW’s relentless pursuit of automotive excellence.

2023年3月3日 · bmw m1.6 系列 1.9 - 43 升汽油发动机的技术特征、可靠性、使用寿命、评论、问题和油耗。 43年至1.6年生产了一系列1.9至1993升的BMW M2002汽油发动机，并安装在E5车身的34系和E3和E36车身的46系等流行车型上。

2023年7月6日 · A superb engine, the M43 ran until mid-1998 when it was revised again for the new E46 3 Series. The new M43TU engine was a 1.9-liter thanks to a bigger 85 mm bore and stroke of 83.5 mm.

The BMW M43 is a straight-4 SOHC piston engine which replaced the M40 and was produced from 1991-2002. Displacement ranges from 1.6 L to 1.9 L.

2024年5月7日 · Reliability, problems and repair of the BMW M43 engine. In-line four of the M43 family (it also included M43B16 and M43B19), released in 1992 as a replacement for the M40B18. The M43 cylinder block is almost unchanged from the M40, the crankshaft now has 4 counterweights (the M40 had 8) and lost a little weight, the stroke remained unchanged.

2025年3月28日 · The BMW M43B18 is a 1.8 liters (1,796 cc, 109.6 cu·in) straight-four, four-stroke cycle, natural aspirated gasoline engine from the BMW M43-family. The engine was manufactured from 1993 to 1999 at the Steyr engine plant.

The BMW M43TU/M43B19 is a 1.9 liters (1,895 cc, 115.6 cu·in) straight-four, four-stroke cycle, natural aspirated gasoline engine from the BMW M43-family. The engine was manufactured from 1998 to 2002 at the Steyr engine plant.