Manual

A new version of the N45 engine, the N45B20S, with a displacement of 1997 cc, was introduced in 2006. Produced in a limited edition for the BMW 320si E90 in 2006, the N45B20S took the place of the N42B20. The use of the novel Valvetronic system, which greatly boosts the engine’s overall efficiency, was unquestionably […]

Based on the N46B20, the younger version of the N46 series, known as the N46B18, was created in 2004 and manufactured exclusively for the BMW E46 316. This power unit was also not widely used, given that the E46 was discontinued in 2005. In contrast to the base engine, the 1.8-liter crankshaft was swapped out […]

From 2004 to 2015, nearly all of the group’s compact and medium-sized models had BMW N46 gasoline engines. Although it appears to be identical to its predecessor, the 2.0-liter N46B20 engine was developed based on the N42B20. The BMW N42 and N46 are distinguished by a different crankshaft, balancer shafts, connecting rods, a cylinder head […]

From 2011 to 2016, the company produced the 1.6-liter BMW N13 turbocharged gasoline engine, which was only fitted to two of the company’s models: the 1-Series in the rear of the F20 and the 3-Series in the rear of the F30. This motor, which goes by the EP6CDT index, was created in collaboration with the […]

Since 2013, the N20B16 petrol 4-cylinder turbo engine has been manufactured. BMW 3- and 5-series vehicles with the 20i index are equipped with this engine for the Turkish, Greek, and Vietnamese markets. The engine was installed on: BMW F10 520i in 2013 – 2016; BMW G30 520i since 2017; BMW G20 320i since 2018. Specifications […]

In 2011, BMW vehicles started to come equipped with the 4-cylinder N20B20 turbo engine. The N53B25 and N53B30 engines were swapped out for this one. The new motor’s aluminum alloy block has two balance shafts. engine cylinders with a steel coating, a forged crankshaft with four offset counterweights, and cranks that are 144.35 mm long. […]

Since 2014, the company has been producing a series of 2.0-liter BMW B48 gasoline engines, which are found on nearly all of the German automaker’s current model lineup. The motor comes in two different versions: B48A20 for vehicles with front-wheel drives and B48B20 for vehicles with rear-wheel drives. In 2014, BMW B48 gasoline engines started […]

The BMW E12 520/6, which had a 2-liter M20B20 modification, was the first vehicle with an M20 engine. The piston stroke is 66 mm, and the cylinder diameter is 80 mm. In 1982, a BMW 520i was the first vehicle to use an M20B20 engine with a Bosch L-Jetronic injector. A Bosch Motronic catalytic converter […]

The 2.5-liter M20B25 engine does not have a catalytic converter. When it was first introduced, it had a carburetor; later, Bosch added a fuel injection system. Bosch Motronic 1.1/1.3 was the engine management system. The capacity was raised after the B25 was upgraded in 1987. A catalyzed model with Motronic 1.3 engine management debuted in […]

The 3.0-liter (2986 cc) M30 engine is known as the M30B30. The Bosch D-Jetronic mechanical fuel injection system was the first fuel-injected version of the 2,986 cc (182.2 cu in) M30, which made its debut in the E9 3.0 CSi in 1971. Bosch L-Jetronic electronic fuel injection replaced the previous fuel injection system in 1976. […]