2 liter bmw diesel. BMW M550d with four-aspirated diesel unveiled

Impressive innovations in the BMW 7 Series make it stand out from other sedans executive class... The most advanced technologies are reflected in the new flagship of the Bavarian brand - this is a body made on the principle of Carbon Core using carbon fiber elements, combined drive BMW eDrive, gesture control, remote control parking with an interactive BMW Display Key and much more. Today, the most powerful 6-cylinder diesel engine in the world has been added to this list, which will be installed in two modifications - the BMW 750d xDrive and the BMW 750Ld xDrive. The fuel consumption of the BMW 7 Series with its innovative powertrain is only 5.7 l / 100 km (5.9 l / 100 km in the case of the extended version), while new motor develops an impressive 400 hp. maximum power and a torque of 760 Nm.

The new 3-liter inline 6-cylinder engine is based on last generation power units BMW Group. It is equipped with the updated BMW TwinPower Turbo technology, which includes multi-stage turbocharging from 4 turbochargers and an advanced system direct injection Common Rail, which supplies fuel to cylinders under a pressure of over 2500 bar. All of these changes have resulted in exceptional performance, excellent traction at all engine speeds and unrivaled dynamics. New bmw The 750d xDrive has improved the dynamic performance of its predecessor by 0.3 s and now accelerates to 100 km / h in 4.6 s (the BMW 750Ld xDrive in 4.7 s).

Efficiency at the highest level: engine power has been improved by 5%, average fuel consumption has been reduced by 11%.

The outstanding 6-cylinder diesel engine of the new generation develops an output of 400 hp. at 4400 rpm. Its optimized performance is best reflected in the torque ramp pattern. The minimum 450 Nm is provided already at 1000 rpm, and the maximum 760 Nm of the power unit develops in the range from 2000 to 3000 rpm. Combined with 8-speed automatic transmission Steptronic, the new motor allows flagship sedan not only quickly accelerate from a standstill, but also accelerate intensively even at high speeds.

The most powerful 6-cylinder diesel engine from BMW is unmatched in terms of speed and economy. Compared to its predecessor, engine power has increased by 19hp and torque by 20 Nm, while fuel consumption and emissions have been reduced by 11% harmful substances.

Maximum efficiency at high blood pressure pressurization.

Best-in-class BMW diesel engine is the pinnacle of engineering German concern... Unique solutions used in the manufacture of individual parts allowed to achieve excellent power characteristics and engine efficiency. All engine components have an increased margin of safety and are capable of withstanding simultaneously increased thermal and mechanical stress. For instance, maximum pressure in the combustion chamber increased from 200 to 210 bar.

The cylinder head and block are manufactured using hot isostatic pressing, which maximizes the strength of the aluminum castings. The main bearings and cylinder head assembly process is carried out using tie rods, the cylinder head gasket now consists of five layers, and the cylinders themselves are coated with a wear-resistant compound using the double-wire electrode arc welding method. The pistons are made of aluminum alloy, have bronze piston pins and are centrally oil cooled.

Exhaust gas cleaning system installed on BMW models 750d xDrive and BMW 750Ld xDrive, includes not only particulate filter and a catalytic converter-storage of nitrogen oxides, but also an SCR emission control system with urea injection.

The final word in the development of turbochargers from BMW: even more driving pleasure.

Thanks to multi-stage turbocharging and coordinated work of all system components new engine has become even more efficient and productive. New system supercharging consists of two compact high-pressure turbochargers integrated into a single variable geometry housing, with a large turbocharger responsible for low revs replaced by two smaller, more responsive turbochargers. Electronic system the latest generation of controls, which controls all engine parameters, precisely and harmoniously coordinates the operation of each turbocharger.

In other words, one high pressure turbocharger and two low pressure turbochargers are constantly running. And only with a sharp acceleration from revs idle move the system deactivates both low pressure turbochargers, which contributes to an even faster increase in boost pressure. The second high pressure turbocharger is activated when the engine reaches 2500 rpm.

Another unique feature of the new engine is the EGR system, which is active at both low and high boost pressures. This principle of operation can significantly reduce the level of emissions of harmful substances into the atmosphere.

The BMW 750d xDrive and BMW 750Ld xDrive models will go on sale from July 2016.

List of all BMW engines... Options 1-, 2-, 3-, 4-, 6-, 8-, 10-, 12- and 16-cylinder power units, their specifications, photos, years of release, models on which they were applied.

BMW petrol engines

M240 / M241 (1954-1962) 0.2-0.3 l.

M102 (1957-1959) 0.6 l.
M107 / M107S (1959-1965) 0.7 l.
W20 (from 2014) 0.6 l.

New generation of engines installed on MINI and BMW cars:

B38 (from 2011) 1.2-1.5 HP (DOHC)

BMW inline 4 cylinder petrol engines

Inline four-cylinder engine or straight four-cylinder engine is an engine internal combustion which is mounted in the straight or along the plane of the crankcase.

The cylinder block can be oriented in a vertical or inclined plane with all the pistons of the crankshaft.

The inline four-cylinder engine is designated I4 or L4. Below is the range of BMW engines:

DA - motor for Dixi (1929-1932) 0.7 liters.
M68 (1932-1936) 0.7-0.8 l.
M10 (1960-1987) 1.5-2.0 l. (SOHC)
S14 (1986-1991) 2.0-2.5 liters. (DOHC)
M40 (1987-1995) 1.6-1.8 liters. (SOHC)
M42 (1989-1996) 1.8 l. (DOHC)
M43 (1991-2002) 1.6 / 1.8 / 1.9 HP (SOHC)
M44 (1996-2001) 1.9 l. (DOHC)
N40 (from 2001 to 2004) 1.6 liters.
N42 (2001-2004) 1.8-2.0 liters. (DOHC, VANOS, Valvetronic) - won the international award ""
N43 (2007-2011) 1.6-2.0 liters. (DOHC, direct injection)
N45 (2004-2011) 1.6-2.0 liters. (DOHC, VANOS)
N46 (2004-2007) 1.8-2.0 liters. (DOHC, VANOS, Valvetronic)
N13 (2011) 1.6 l. (turbocharged, DOHC, VANOS, VALVETRONIC, direct injection)
N20 (2011) 2.0 l. (turbocharged, DOHC, VANOS, VALVETRONIC, direct injection) - won the European Engine of the Year award
N26 (2012) 2.0 l. (turbocharged, DOHC, VANOS, VALVETRONIC, direct injection)
B48 (2013)
P45 (2.0 L)

BMW inline 6 cylinder petrol engines

Best known for their inline six-cylinder engines. Six-cylinder inline engine is an internal combustion engine.

All six cylinders are arranged in a row, in next order: 1-5-3-6-2-4. The pistons rotate with one common crankshaft... It is designated as R6 - from the German "Reihe" - a row, or I6 (Straight-6) and L6 (In-Line-Six).

The cylinders can be in a vertical position or at a fixed angle relative to the vertical.

With a vertical tilt of the cylinders, the engine is usually called the Slant-6.

V-shaped engine - all six cylinders are arranged in two rows of three cylinders in a row, thus forming a V-shaped arrangement. Pistons rotate on one common crankshaft... Designated as V6 (from the English "Vee-Six"). The V-engine is the second most popular after the in-line four-cylinder engine. The camber angles of the cylinders are 90, 60 or 120 degrees. There are also options 15 °, 45 °, 54 °, 65 ° or 75 °.

For now BMW company manufactures 6-cylinder in-line engines

Below are the modifications to BMW engines:

M78 (1933) 1.2-1.9 liters.
M328 (1936) 2.0-2.1 l.
M335 (1939) 3.5 l.
M337 (1952) 2.0-2.1 l.
M30 (1968) 2.5-3.5 HP
M20 (1977) 2.0-2.7 liters. (SOHC. Early versions of the M20 are sometimes referred to as the "M60", although the M60 has since been used for the V8 engine first delivered in 1992)
M88 / M90 (1978) 3.5 liters. for M1 / M5 / M6
S38 (1986 - 1996) up to 3.8 liters. (DOHC)
M102 (1980) 3.2 l. (turbo)
M106 (1982) 3.4 L (turbo)
M50 (1989) 2.0-3.0 l. (DOHC 24V with VANOS on M50TU)
M52 (1994) 2.0-2.8 L (DOHC 24V with VANOS / Double-VANOS on M52TU) - two International Engine of the Year awards
S50 (1995) 3.0 l. (for BMW M3)
S52 (1996) 3.2 l. (for BMW M3)
M54 (2000) 2.2-3.0 l. (aluminum DOHC 24V with Double-VANOS)
M56 (2002) 2.5 l.
S54 (2002) 3.2 l. (DOHC) - Six Engine of the Year Awards
N51 (motor for USA cars)
N52 (2005) 2.5-3.0 liters. (magnesium / aluminum DOHC 24V with Double-VANOS and Valvetronic) - two "Engine of the Year" awards
N54 (2006) 3.0 l. (DOHC 24V turbocharged aluminum) - Five International Engine of the Year Awards
N53 (2007) 2.5-3.0 liters. (magnesium / aluminum / DOHC 24V with Double-VANOS and High Precision Injection (Gasoline Direct Injection))
N55 (2009) 3.0 l. (TwinPower Turbo, Valvetronic and high precision injection system)
S55 (2013) 3.0L (TwinPower Turbo, VALVETRONIC and Double-VANOS)

V-shaped 8-cylinder gasoline engines BMW

The 8-cylinder V-engine is an internal combustion engine.

All eight cylinders are arranged in two rows of four in a row, thus forming a V-shape.

The pistons rotate on one common crankshaft. Designated as V8 - (from the English "Vee-Eight").

Below are the power BMW units with 8 cylinders:

BMW OHV V8 (1954 - 1965) 2.6-3.2 liters.
M60 (1992) 3.0-4.0 L
M62 - S62 (1994 - 2005) 3.5-4.4 liters.
N62 (2001) 3.6-4.6 liters. (with fuel injection SFI, Double-VANOS and Valvetronic) - three International Engine of the Year awards
N62 / S (2004-2006) 4.8 l. for X5 4.8is
P60B40 (2005) 4.0 L
S65 (2007) 4.0 l. for the E90 / 92/93 M3 - two International Engine of the Year awards
N63 (2008) 4.4 liters. turbocharged
S63 (2009) 4.4 l. turbocharged (TwinPower Turbo)
P65 (4.0 L)

V-shaped 10 cylinder gasoline engine BMW

The V10 engine is an internal combustion engine with 10 cylinders arranged in two rows of five cylinders. Essentially, the V10 is the result of crossing two in-line 5-cylinder engines.

S85 (2005) 5.0 l. for the E60 M5 and E63 M6 - four International Engine of the Year awards

V-shaped 12 cylinder power units BMW

The V12 engine is V-shaped engine with 12 cylinders installed in two rows of six cylinders on one crankshaft. Typically, but not always, at an angle of 60 ° to each other. In V12 engines, two rows of six cylinders are spaced at an angle of 60 °, 120 ° or 180 °.

M70 (1986) 5.0 L
M72 (4-valve prototype M70)
S70 - S70 / 2 - S70 / 3 (since 1992) 5.6 - 6.1 liters.
M73 (1993) 5.4 L - won the International Engine of the Year award
N73 (2003) 6.0 l.
N74 (2009) 6.0 l. turbocharged (TwinPower Turbo, Valvetronic, Double VANOS and high-precision injection system)

BMW was the first German manufacturer to release a V12 engine in 1986, forcing Mercedes-Benz to follow suit in 1991. Only 7 and 8 Series cars used V12 engines. While BMW sells much fewer cars with a 7 series V12 engine than the V8 version, the V12 retains its popularity in the USA, China and Russia, and also maintains the prestige of this luxury car brand.

BMW 16-cylinder V-shaped petrol engines

The V16 engine is a 16-cylinder V-engine. This engine are rare in automotive use.

BMW V16 Goldfish (1987) 6.7 L (Gold fish)
Rolls-Royce 100EX (2004) 9.0 L (V16 prototype engine)

Diesel engines BMW

B37 (from 2011) 1.5 l.

BMW inline 4 cylinder diesel engines

M41 (1994-2000) 1.7 l.
M47 (1998-2006) 2.0 l.
N47 (2006-2014) 2.0 l.
B47 (2014) 2.0 l.

BMW inline 6 cylinder diesel engines

M21 (1983-1993) 2.4 l.
M51 (1991-1998) 2.5 l.
M57 (1998) 2.5-3.0 l.
N57 (2008) 2.5-3.0 l.

V-shaped 8 cylinder diesel engines BMW

M67 (1998-2009) from 3.9 to 4.4 liters - two International Engine of the Year awards

BMW engine number decoding

Decoding and designation of the BMW internal combustion engine by engine model:

family of engines, mainly denoted by the letter:
- M - engine developed before 2001;
- N - engine developed after 2001. Beginning in the early 2000s, BMW revised its naming strategy to make it easier to understand and more detailed information about updates in the motor. New to the N Series engines is a new design, material of manufacture of parts and technology used in the motor itself;
- B - modular engine. Since 2013 BMW company began to introduce a new family of modular motors. The first cars to receive the new "B" series engines were the hybrid sport car and the lineup compact Mini. Both of these cars were powered by a B38 3-cylinder turbocharged - direct injection - Valvetronic engine. The B Series modular engine family includes gasoline and diesel powertrains that share common components and architecture (60% of the parts are identical, for example, a 3-cylinder engine has components from a 4-cylinder B Series engine). The volume of the engine increases in steps of 500 cubic centimeters - 1.5l - I3, 2.0l - I4, 2.5l - I6, 3.0l - I6, etc .;
- S - BMW Motorsport engine;
- P - BMW Motorsport racing engine;
- W - engine from a "third-party" developer;
number of cylinders, indicated by a number:
- 1 - in-line 4-cylinder;
- 2 - in-line 4-cylinder;
- 3 - in-line 3-cylinder;
- 4 - in-line 4-cylinder;
- 5 - in-line 6-cylinder;
- 6 - V-shaped 8-cylinder;
- 7 - V-shaped 12-cylinder;
- 8 - V-shaped 10-cylinder;
a change in the basic concept of the engine, where:
- 0 - base engine;
- 1-9 - changes to the original design, such as the combustion process;
fuel type:
- B - gasoline;
- D - diesel;
- E - electric;
- G - natural gas;
- H is hydrogen (hydrogen);
engine displacement in 1/10 liters (indicated by two numbers), for example:
- 15 - 1.5 liters;
- 20 - 2.0 liters;
- 35 - 3.5 liters;
- 44 - 4.4 liters;
letter designation
- power class:
  - S - "super";
  - T - top version;
  - O - "top exit";
  - M - "medium exit";
  - U - "lower output";
  - K - "lowest output";
  - O - new development;
  - TU - this designation is indicated only in M-Series engines and indicates a significant upgrade, for example - from one to double VANOS;
- or a type test requirement (changes that require new type tests):
  - A - standard;
  - B-Z - as required, for example, ROZ 87;
technical version for designation in BMW motors, except for M series engines and replaces the previous TU suffix:
- from 0 to 9;

BMW also has a different numbering system for internal production and use. This code, printed on the side of the cylinder block, is used at the BMW assembly plant and during other maintenance when it comes to the actual identity of the engine. In most cases, this code is applied to the flat section of the block on the driver's side.

For example "30 6T 2 04N", where:

30 - engine volume 3.0 liters;
6 - six-cylinder engine;
T - engine type, in this case a power unit with a turbine;
2 - index of differentiation;
04 - revision number, in this case 4th;
N - new engine;

The marking is also found on older models, for example - 408S1, where:

40 - engine volume 4.0 liters;
8 - number of cylinders;

They are one of the best in the BMW powertrain lineup. The M57 series has received numerous awards in international competitions. The cylinder block was manufactured from gray cast iron, and later cast from an aluminum alloy and had dry cylinder liners, which reduced the overall weight. The cylinder head is cast from aluminum. The crankshaft is designed with 12 counterweights. Drive two camshafts comes from a single-row roller chain. There are 24 valves of the gas distribution mechanism, 4 per cylinder. The pressure on the valve is not direct, but through the lever. The pistons are made with a tapered recess to improve mixing of the working mixture. The camber angle of the crankshaft connecting rod journals is 120 degrees. The movement of the masses is balanced in such a way that the running engine is almost stationary. The injection pump is driven by a chain. The engine was produced with two cylinder volumes, 2.5 and 3 liters. All engine modifications are equipped with a turbocharger, and some of them are equipped with two turbochargers. The turbochargers are electronically adjustable for the impeller geometry. The engine has received equipment fuel system direct injection Common rail with pressure accumulator. An intercooler helps to increase the amount of air supplied. Engine oil level control is electronic. The use of a piezo injector in the injection ensures accurate fuel delivery, reduced fuel consumption and increased environmental friendliness exhaust gases... Average engine weight 132 kg.

Problems

The engine is very picky about diesel fuel... The use of low-quality diesel fuel of dubious origin leads to premature failure of the injectors of the injection system and the fuel pressure regulator. The injection pump has become more reliable and does not require frequent intervention, unlike the engines of the M51 series. Turbines are ready to blow for a very long time, provided they are used quality oil and serviceable exhaust system... Before changing the oil, it is worth purchasing a housing cover. oil filter... It is plastic and most often cracks when replacing the filter element. Like its predecessor, the M57 engine is sensitive to overheating, which can lead to a lot of trouble and costly repairs. A common problem for BMW engines is the gas recirculation valve. Air flow meters fail less often. Electrovacuum hydraulic motor mounts die by 200 thousand km. mileage. A tricky problem that immediately pushes to replace the turbine is the oil sweating of the pipes from the turbine to the intercooler, or from the crankcase ventilation valve to the turbine. The oil separator does not perform its function of cleaning the crankcase gases. Permanent oil vapors settle on the pipes and appear through loose connections and worn flanges. To keep the supplied air clean, the crankcase cleaning roller is changed with each oil change. It does a better job of cleaning oil than a cyclone, which must be remembered to flush. In general, the engine is up to overhaul with timely maintenance, it is able to safely walk up to 500 thousand km.

M57D25 engine

The working volume of the cylinders is 2.5 liters, the power is 166 hp. The piston stroke is 82.8 mm, the cylinder diameter is 80 mm.

The BMW M57D25 engine was installed on cars:

2000-2003 BMW 525d (E39 body)

M57TUD25 engine

The working volume of the cylinders is 2.5 liters, the power is 174 hp.

The BMW M57TUD25 engine was installed on cars:

2003-2007 BMW525d (E60 / E61 body)

M57D30 engine

The displacement is 3.0 L (2926 cc), power from 184 hp to 193 hp. at 4000 rpm. The cylinder diameter is 84 mm and the piston stroke is 88 mm.

The BMW M57D30 engine was installed on cars:

184 h.p. and 390 Nm
- 1998-2000 BMW 530d (E39 body)
- 1999-2003 BMW 330d / 330xd (E46 body)
184 h.p. and 410 Nm
- 1998-2000 BMW 730d (E38 body)
- 2001-2003 BMW X5 3.0d (E53 body)
193 h.p. and 410 Nm
- 2000-2001 BMW 730d (E38 body)
- 2000-2003 BMW 530d (E39 body)

M57TUD30 engine

The working volume of the cylinders is 3.0 liters (2993 cm3), the power is 204, 218 and 272 hp. (dual supercharged) at 4000 rpm. The cylinder diameter is 88 mm, the piston stroke is 90 mm.

The BMW M57TUD30 engine was installed on cars:

204 h.p.
- 2003-2005 BMW330d / 330xd (E46 body)
- 2003-2007 BMW330Cd (E46 body)
- 2004-2008 BMW X3 3.0d (E83 body)
218 h.p.
- 2003-2005 BMW 530d (E60 body)
- 2004-2005 BMW 530d Touring (E61 body)
- 2005-2007 BMW 530xd Touring (E61 body)
- 2002-2005 BMW 730d (E65 body)
- 2008-2010 BMW X3 3.0d (E83 body)
- 2003-2006 BMW X5 3.0d (E53 body)
- 2007 BMW X5 3.0d (E70 body)
272 h.p.
- 2003-2007 BMW 535d (E60 body)
- 2004-2007 BMW 535d (E61 body)

Buying a prestigious vehicle of medium or greater high class with a 2-liter turbodiesel, it's like licking a piece of candy through a piece of paper. Low consumption fuel is important, only to fleet managers. True connoisseurs prefer large volumes, power and high torque.

Fortunately, some manufacturers (in particular German ones) understood this perfectly and have been offering 5 and 6-cylinder diesel engines since the 70s. Initially, they were not in great demand, since in many respects they were losing gasoline engines... But in the late 90s, German engineers proved that a diesel engine can be fast, economical and at the same time not rattle like a tractor.

Today, almost 20 years have passed since the debut of two diesel units that once excited the imagination of German car aficionados: the 3.0 R6 (M 57) BMW and the 2.5 V 6 TDI (VW). Further evolution of these engines led to the appearance of the 3.0 R6 N57 (from 2008) and 2.7 / 3.0 TDI (from 2003/2004). Let's try to figure out - whose engine is better?

Used car with a large diesel engine usually attracts with a low price. But a worn-out copy (and there are enough of them) most often leads to a waste of money, time and nerves. Once again, we remind you that in Europe (the vast majority of cars with the engines under consideration are from there) large diesel engines are bought in order to drive a lot. It is safe to assume that the minimum annual mileage of such cars is about 25,000 km. And second-hand cars with a diesel engine under the hood cross the border when the counter already shows figures of the order of 200,000 km. Therefore, when choosing such vehicles, it is necessary to focus primarily on technical condition and looking for traces of a large body repair in past. You shouldn't attach much importance to the mileage.

Be careful. Some VW engines turned out to be a real time bomb. We are talking about the 2.5 TDI V6 version, offered from 1997 to 2001. Much better, although not perfect, proved to be the more modern 2.7 and 3.0 TDI, equipped with a common rail injection system and a chain-type timing drive.

If even higher strength is important, then it is worth showing interest in BMW engines... Both blocks (M 57 and N 57) have practically no design flaws and are considered one of the best in their class. But that doesn't mean they don't break. Any diesel with high mileage can unexpectedly surprise you with an unpleasant surprise. Much depends on the operating conditions.

BMW M57

The M57 appeared in 1998, replacing the M51. The newcomer borrowed some of the solutions from his predecessor. Among the innovations are the Common Rail injection system and the variable geometry turbine with vacuum blade control. From the very beginning, BMW turbodiesels had chain drive Timing The M57 used two single strand chains.

As part of the first modernization in 2002, the M 57N (M 57TU) received a variable-length intake manifold, a new generation Common Rail injection system and two turbines (only the 272 hp version). Another modernization took place at the turn of 2004-2005 - M57N 2 (M 57TU 2). The top version has piezo injectors and a DPF filter. The 286-horsepower version acquired 2 turbines. On the basis of the M57, the 2.5-liter M57D25 unit (M57D25TU) was created.

One of the main problems with the M 57N is defective dampers intake manifold... Quite often it came to their clipping. As a result, debris fell into the engine and damaged it. In the M57N2, this happens less often - the mount design has been revised. At high mileage there are problems with the crankcase ventilation system, the EGR valve, injectors and glow plugs.

The timing chain turned out to be strong enough, and its elongation is the result of brutal exploitation. In the N57 version, the chain was moved to the side of the box. So, if something happens to the drive (for example, the tensioner fails), then the repair costs will terrify even the most stress-resistant ones.

VW 2.5 TDI V6

The Volkswagen 2.5 V6 TDI also has difficult access to the timing drive (toothed belt). The 2.5-liter turbodiesel appeared in VW's asset back in the 90s. Then it was an in-line "five" with mediocre characteristics and archaic, by today's standards, design. The engine was used, in particular, in the Audi 100, Volkswagen Touareg and the first generation Transporter T 4, Volvo 850 and S80.

In the fall of 1997, a 2.5-liter V6 was introduced. It was a completely new engine, equipped with almost all the latest Volkswagen technology (except for the injectors). Thus, there are two rows of cylinders spaced 90 degrees apart (good balancing), electronically controlled fuel pump high pressure, aluminum block head with four valves per cylinder and a balance shaft in the oil pan. During the production process, the power increased from 150 to 180 hp.

The most prone to failure are versions 2.5 TDI V6, offered from 1997 to 2001. In turbodiesels of that period (the first letter in the designation "A"), the cams wore out prematurely camshaft and the injection pump failed. Over time, the scale of the problems decreased, but cases of destruction of the camshaft were recorded later, for example, in Skoda Superb 2006 model year... The service life of the high-pressure fuel pump has almost doubled - from 200 to 400 thousand km. But one more problem remained unresolved: a malfunction of the drive circuit oil pump can lead to engine seizure. In addition, over time, the inflation system, EGR and flow meter fail.

BMW N57

The BMW N57 engine (since 2008) is a true masterpiece of engineering. The motor, depending on the version, is equipped with one, two or even three turbines and the most modern equipment. The N57 is the direct successor to the M57. Each aluminum block engine is equipped with a forged crankshaft, particulate filter and CR injection system with piezoelectric injectors operating under high pressure- up to 2200 bar.

Unfortunately, the new engine received a timing chain on the gearbox side, just like the 2-liter N47. Fortunately, chain problems are less common in the 3.0-liter unit than in the 2.0d.

In 2011, an improved version of the 3.0d motor (N 57N, N 57TU) was introduced to the market. The manufacturer again returned to the Bosch CRI 2.5 and 2.6 electromagnetic injectors, as well as installed a more powerful fuel pump and more efficient glow plugs (1300 instead of 1000 C). Flagship N57S with 381 hp. boasts three turbines and 740 Nm of torque.

Among the problems it is worth noting is the low resource of the belt pulley attachments and an exhaust gas recirculation (EGR) valve. Previously used expensive piezoelectric injectors are very sensitive to fuel quality, and the exhaust gas cleaning system does not tolerate frequent short-distance travel.

VW 2.7 / 3.0TDIV 6

The Volkswagen 2.7 TDI / 3.0 TDI engine (since 2003) outperforms its predecessor in terms of durability! Both units have a similar design, and both were developed by Audi engineers. The 3.0 TDI was the first to enter the market, and a year later (in 2004) the 2.7 TDI. The engines have 6 cylinders arranged in a V-shape, a common rail injection system with piezo injectors, a particulate filter, a forged crankshaft, a complex timing chain drive and an intake manifold with swirl flaps.

In 2010, a new generation of the 3.0 TDI engine was born. The swirl flaps, the variable displacement fuel pump were redesigned and the timing design was simplified (instead of 4 chains, 2 were installed). In addition, some versions have received an exhaust gas cleaning system that runs on AdBlue.

Production of the 2.7 TDI was discontinued in 2012. Its place was taken by the weakest modification 3.0 TDI. At the same time, under the hood of the Audi were versions with a double supercharging capacity of 313, 320 and 326 hp.

The main problem of the first generation 2.7 / 3.0 TDI engine (2003-2010) is the timing chain. They stretch. To work with spare parts will have to spend up to 60,000 rubles. Fortunately, the design does not require removing the motor.

In addition, intake manifold flap problems are frequently reported by owners. Symptoms: Loss of power and engine malfunction indicator illuminated. It is recommended to replace the intake manifold assembly; repairs are short-lived.

Cars with engineBMW M57 3.0

M57: period 1998-2003; power 184 and 193 hp; Models: 3-series (E46), 5-series (E39), 7-series (E38), X5 (E53).

M57TU: period 2002-2007; power 204, 218 and 272 hp; Models: 3-series (E46), 5-series (E60), 7-series (E65), X3 (E83), X5 (E53).

M57TÜ2: period 2004-2010; Model index: 35d - 231, 235 and 286 hp; 25d - 197 HP (E60 after facelift, like 325d and 525d); Models: 3-series (E90), 5-series (E60), 6-series (E63), 7-series (E65), X3 (E83), X5 (E70), X6 (E71).

Version 3.0 / 177 hp in 2002-06 in Range rover Vogue.

M57 engine with a volume of 2.5 liters in 2000-2003 Opel omega(150 hp) and BMW 5-series (E39; 163 hp). In 2003-07, 525d / 177 hp (E60).

Cars with engineBMW N57 3.0

N57: 2008-13, power 204 hp (only as 325d or 525d), 211, 245, 300, 306 HP; Models: 3-series (E90), 5-series (F10), 5-series GT (F07), 7-series (F01), X5 (E70) and X6 (E71).

N57TÜ: since 2011, Power 258 or 313 HP; Models: 3 Series (F30), 3 Series GT (F34), 4 Series (F32), 5 Series (F10), 5 Series GT (F07), 6 Series (F12), 7- Series (F01), X3 (F25), X4 (F26), X5 (F15), X6 (F16).

N57S: since 2012 ;. power 381 hp; Models: M550d (F10), X5 M50d (in 2013 on the E70, then - F15), X6 M50d (in 2014 on the E71, then - F16) and 750D (F01). The engine is equipped with three turbochargers.

Cars with engineVW 2.5TDI V6

The 2.5 V6 TDI engine had many designations (like AFB), but consider only the years of production and the power.

Audi A4 B5 (1998-2001) - 150 HP pp., B6 and B7 (2000-07) - 155, 163, 180 hp. s., A6 C5 (1997-2004) - 155 and 180 hp. sec., A6 Allroad (2000-05) - 180 hp. with. A8 D2 (1997-2002) - 150 and 180 HP with.

Skoda Superb I: 155 hp with. (2001-03) and 163 p. with. (2003-08).

Volkswagen Passat B5 (1998-2005): 150, 163 and 180 liters. with.