All about BMW 5 E34 series. BMW E34. BMW E34: Specifications, photos. Specifications BMW E34

BMW cars In the modern history of the brand, they are famous primarily by the driver's character and unambiguous orientation on the driver, often to the detriment of passengers. And also - powerful motors, and very perfect. And the various sports versions of the machines are attached to the simple peopulon, now known as the M-series, and in the older times - all sorts of CSI and other lightweight-reinforced options. And for us, we have the image of cars pretty spoiled "Lichy Nineties", in Europe and in the United States the focus in the image is made on the individuality in all its senses, from the desire to stand out to the fine tuning precisely under the owner and driver.

Traditional golden mean In the model range of the brand - cars of the fifth series. In any case, it was in the "classic" period while the lineup I did not grow up to one and a half dozen episodes, in which it is difficult to navigate even a professional. In the eighties, everything was much simpler: the system of model lines was ordered quite recently and consisted of an initial third series, fifth and seventh. And yet - sports coupe And the convertibles standing in the side: the sixth, eighth and z-series, well, and still flashed on the horizon M1.

Today, the story about the "classic" fifth series in the body E34 is perhaps one of the iconic cars in the model range. In addition to the new design, marking a departure from the classic "sharp nose", it was she who became the carrier of a new generation of a rich range of motors of the new generation, multi-dimensional suspension, and at the same time remained massive and uncompromising driver, unlike the "senior" the seventh series.

"Ancestor" of this model in the body of the E28 we have little known. The Russian man did not fit the Russian man, the heritage of still developing the marriage field as the chief designer BMW, and maybe not very strong body ... But the model released in 1987 became an unequivocal hit, however, in his own, very specific Areas. They bought her at all lawyers and doctors, but very specific personalities. We scored the authorities and serious businessmen also loved these cars, but still more often toned "Beha" was an indispensable attribute of criminal mature. Fortunately combination sound characteristics, durable bodies, comfort and prestige allowed. The car was produced since 1987 to 1996, with restyling in 1993-1994 and permanent changes in the range of motors. Probably, BMW is one of the first manufacturers who have begun "smooth restyling", therefore so many "intermediate models" and so hard sometimes finding a suitable the electronic unit or replacement unit. Motor changes are described below, and externally changed the car, mainly in 1994, having received extended "nostrils", other headlights and turn signs and many other innovations. A new design with a wedge-shaped body looked fresh and authentic, a cozy "cockpit" was created around the driver, there was enough space for passengers from behind. There is no special expanser for the current standards in the cabin, now the average C-class machine inside is even spacious than the old "Bavar", but at that time it was enough.

In the photo: Dorestayling and restyling

The quality of the finish is traditionally high, although in those years the normal was considered by the machine of this class to have mechanical windows and manual control climate Installation, just the mechanical drive of the mirrors and in general the complete absence of "luxury" options. However, it was possible to order everything from the seats with memory to a two-zone climate and an electroralk. But frankly cheap materials were not even in the initial configurations of the machines - then the premium should have been allocated reliability and thoroughness. Unfortunately, in pursuit of high TTX about this rule forgot, not only in Munich, but also in Stuttgart. The selection of body types is limited to a classic four-door sedan and a very interesting view by a station wagon, designated as "Touring".

Technics

No less carefully worked was the brake system, at that time deservedly considered one of the best. An ordinary reliable system with vacuum amplifier It is advantageous with the car from some modern, with trendy Bosch systems with electric pump in a drive, such as, for example, on Saab 9000. And for those who need to slow down much, effectively and often, on the BMW M5 3.8 release machines from 92 years The world's first composite brake discs for serial machines. In such a system, the central part of the brake disc is made of light alloy, and brake disk It has some freedom of movement relative to the center, which makes it possible to avoid warping with strong heating and more stable geometry when expanding. Such brake mechanisms are equipped with some non-EMKI.

Breakdowns and problems in operation

Motors of the old generation

In addition, long row "six" do not like overheating. To drive the fan here, there is an ussociation, which is less reliable than electric motors, and in general, the cooling system caused complaints from the very beginning. Compact radiators on new Machine They did not like pollution and damage, and, of course, it is impossible to forget about the replacement of antifreeze - pay attention to this close attention. As a result of overheating - replacement masonry CapsFlooded rings, or even cracks and curvature of the CBC. In the rest, the motors require except the usual regulatory service, replacing the drive belts of additional aggregates on the M30 (and its failure may entail damage to the motor) and replacing the timing belt on the M20 times in 60 thousand. Noticeably unpretentious as old M40 motor, row fourth with a capacity of 118 hp Problems are the same, but it is heated little and easier. Only here is a fighting nature of such a car, and the timing should be changed every 40 thousand. In addition, engines at the age of the age often begins problems with lubricant and rocker levers, lack pressure for hydrocomathers. The diesel engine is unpretentious and in addition to conventional problems with TNVD, characteristic of machines at age, is distinguished by the electronic control torque and the impossibility of the start without a working control unit. And the old turbodiesel is, in general, a very specific purchase. Even with a very reliable mechanical part, the motor "will delight" the multitude of problems of the fine power management system and turbocharging. In general, the entire series of engines can be quite calm, with the health of power and cooling systems, to retrieve all 500-700 thousand kilometers even without replacement piston rings. And the cast iron block allows you to settle it and go through the same. "Milliones" is not just a beautiful term. Motor S38 B36, essentially a forced version of the M30 with a twenty-tette-chipped head of the block and VANOS system (phase beams on an inlet shaft), as well as sports multiplinary inlet, was put on the M-version of the machine. Working volume 3.6 l, Power 316 hp

In the photo: Motor S38 B36

For sports motor, he is surprisingly reliable, but such cars lived a rich life, they usually had good service and intensive operation. By and large, the problems here will be the same as "civil versions", in addition to the overall wear. And such a car is the variant collective, if you are a connoisseur of this kind of things. The state of a particular copy is not so important here, for almost everything can be done. After 1992, the motor was replaced on a little more powerful version The volume of 3.8 liters S38 B38 and the capacity of all 340 hp Such a motor is even more reliable by replacing the management system to a newer Bosch Motronic 3.3 with more reliable sensors and better wiring.

Motors of the new generation

Since 1992, new diesel engines began to put. They are represented by a more modern Turbodiesel of the M51 series in two versions, less powerful M51D25UL with a capacity of 115 hp. and more powerful M51D25ol with a capacity of 143 hp The second engine turned out to be a sign - his fighting character forever changed the place diesel engine In the hierarchy of motors. He allowed to preserve the sporty character in the machines on heavy fuel, and he now has enough followers. By design, these motors are very conservative: twelve valves and a cast iron block. But reliability is excellent. In addition to the turbine and the pump, the indispensable "consumables" of the motor, the crankshaft liners are the first to be 400 thousand kilometers; However, the crankshaft is reliable, and, in fact, the first repair is reduced to replacing the liner and checking of the wear of the cylindrophone group. And if viscous oil and the operation mode is intense, then the replacement of the liners can take place during runs for 600-700 thousand km.

Transmissions

Moreover, the six-speed gearboxes on Restayl versions fail in order more often. The usual problem is to leak the glands, the loss of oil and the outlet of the box. In addition, the drive of the switching mechanism is wearing, however, it is an inexpensive problem. The cardan shaft is also not eternal, in the presence of vibrations, most often the reason is the intermediate support. But the crossbars are also supplied with a mileage above 400 thousand kilometers. Lovers of the brand recommend or use the services of specialized workshops on the repair of cardan shafts, or buy an already restored unit.

Chassis

Body and Salon

Sales market: Europe.

Salon BMW E34 is traditionally focused on the driver: the central console is deployed in its direction, excellent ergonomics, comfortable steering wheel and pedals, comfortable landing with a large adjustment range. Massive front panel in a simple style and without special delights, but with wood trim in expensive equipment. Interior E34 is distinguished by high-quality plastic and upholstery materials, rich color combinations. Standard equipment Includes a hydraulic switch, central locking, air conditioning, radio. The list of an impressive equipment offered for the extra charge: Electric windows heated, electrical windows, front seat electrically regulating, armrests, leather interior, sport seats, radio, hatch in the roof and even built-in phone.

Basic for the 5-Series sedan models, produced from the spring of 1994, became the M43B18 engine installed under the hood version 518i. New aggregate with chain drive and new system Injection possessed with a capacity of 115 hp and improved speed \u200b\u200bcharacteristics the initial version of the sedan - maximum speed Grew from 192 to 198 km / h, overclocking time to hundreds is 12.3 seconds, which is tenth less than the former M40B18 with a capacity of 113 hp. The remaining line of aggregates includes row "six": gasoline 24-valve M50 in models 520i (2.0 l, 150 hp), 525i (2.5 l, 192 hp) and diesel motors M51 in 525TD models (2.5 l, 115 hp) and 525tds (2.5 l, 143 hp). And the V8 M60 aggregates represented by models 530i (3.0 l, 218 hp) and 540i (4.0 l, 286 hp). The latter was distinguished by the best high-speed indicators - the maximum speed of 250 km / h, overclocking to "hundreds" in 6.4 seconds. Faster was only the M5 sedan who received new Motor (3.8 L, 340 hp) - 5.9 seconds. to "hundreds".

The Suspension of the BMW E34 is a completely independent, anterorant-lever type, with setting up to the priority of sports qualities, so it's not too soft. The car has a standard rear-wheel drive, but all-wheel drive modifications 525iX with a multid-wide electro-hydraulic coupling were offered, while electronic system Adjusting the distribution of thrust over the axes assesses the state brake system and the rotational speed of the ABS sensors, as well as the position throttle valve Motor. With ordinary driving, 36% of the thrust on front axle and 64% on the rear. Steering E34 - with a hydraulic agent. Disk brakes on all wheels (front ventilated), near simple versions of the drum mechanisms. Body sizes: length 4720 mm, width 1751 mm, height 1412 mm. Wheel base 2761 mm. Minimum reversal radius 5.5 m. Height road Suit 140 mm. The volume of the trunk is 460 liters.

The generation of BMW E34 is characterized by a more stringent approach to security. According to this quality, 5-Series was considered one of the best in the class. From January 1995, two airbags for the driver and front passenger (Previously, the passenger was an option). The car also has a standard ABS system for more efficient braking on slipping road, And for the surcharge, an ASC anti-slip system was installed, which serves to prevent wheel breakdown into slide.

BMW E34 has many advantages - ranging from the design, ending with a comfortable interior and excellent for its time with equipping. One of the features of the BMW E34 is considered a fairly whimpering suspension that requires increased attention. Given the years of release, there are difficulties with finding some spare parts. Other disadvantages owners call weak headlight, corrosion exposure (a serious problem in machines with a hatch, where the water removal is made through the threshold). If we talk about motors, then 6- and 8-cylinder motors of this generation are considered samples of reliability (with proper maintenance), while in line "Six" under the hood - optimal option And at the cost of maintenance and prevalence.

BMW 5 Series E34 is the third generation of the premium Bavarian business class sedan. The premiere of the new model took place in 1987, and sales started in 1988. In 1991, the all-wheel drive version of the BMW 525IX model was published.

BMW E34 was updated twice. The first time in 1992 - a modified option can be identified by other mirrors. New became much harmonious and acquired more aerodynamic forms. The M50 engine received a system for changing the Vanos gas distribution phase, and the 4-speed automaton occupied 5-speed. The driver's airbag no longer needed surcharges and entered the list of basic equipment, like ABS.

Two years later, BMW 5 series E34 was subjected to another restyling. This time the front grille of the radiator was changed, which became wider. From now on, the German sedan became mandatory to be equipped with two airbags - the driver and the front passenger. In 1996, E34 gave way to the next generation of BMW 5 E39 series. A total of 1,330,000 third-generation five-generation copies were implemented. It is almost twice as much as the predecessor - E28.

Engines

Petrol:

R4 1.8 8V (113-115 hp), 518i;

R6 2.0 12V (129 hp), 520i;

R6-Vanos 2.0 24V (150 hp), 520i;

R6 2.5 12V (170 hp), 525i;

R6-Vanos 2.5 24V (192 hp), 525i, 525iX;

R6 3.0 12V (184 hp), 530i;

V8 3.0 32V (217 hp), 530i;

R6 3.4 12V (211 hp), 535i;

V8 4.0 32V (285 hp), 540i;

R6 3.5 24V (315 hp), M5;

R6 3.8 24V (340 hp) M5.

Diesel:

R6 2.4 12V (115 hp) 524TD;

R6 2.5 12V (115 hp) 525TD;

R6 2.5 12V (143 hp) 525TDS.

Looking at such a wide range engines BMW. E34, a dilemma arises - what kind of motor to choose, more powerful or more economical. But before making a decision, you need to clarify a few moments.

If you are looking for a relatively economical gasoline engine, then you should pay attention to the 2-liter engine with the VANOS timing phase change system. However, it must be borne in mind that sometimes this system gives failures. Dynamics with such a motor is not impressive - 10.6 seconds to 100 km / h. But a small fuel consumption and rare breakdowns are guaranteed.

The 8-valve 1.8 l is even better not to consider - it is too weak. It is much more preferable to a 120-strong BMW 520i with M20V20, which delivered Bavantz from the previous generation model E28. Its shortcomings: wear distribution Vala., rocker, valve saddle, and sometimes the valve themselves.

The best compromise between fuel consumption and dynamics provides a row 6-cylinder 2.5-liter gasoline engine, especially its 24-valve version (M50). Fuel consumption in the city is about 15 l / 100 km, and beyond - up to 10 l / 100 km.

Attention! All 12-valve versions of gasoline engines easily overheat, which leads to a breakdown of the gasket under the head, and sometimes damage to the head itself. To exclude the possibility of an incident, it is necessary to constantly monitor the state of the thermostat, and much more often than in any other car, look into the coolant tank. But first of all, you need to pay close attention to the engine temperature pointer.

A typical disease of 6-cylinder gasoline engines is the failure of the water pump. Depending on the series, a plastic impeller was installed in them, which as a result of exposure high temperatures He became fragile and separated from the shaft. This led to overheating of the engine and deformation of the block head. It consotes the fact that pumps with a metal impeller are currently available.

Attention requires both the viscous fan. Its malfunction can lead to overheating and, as a result, damage to the head of the block.

Powerful V8 engines installed since 1992, as well as the top model M5 guarantee not only sporting dynamics, but also huge expenses on fuel, maintenance and repair. Most characteristic malfunctions: Falling compression, start collector laying and uneven work.

Rest gasoline motorsAlthough absorbing an impressive amount of fuel, as a rule, do not create large trouble during operation. However, it must be borne in mind that BMW 5 E34 is no longer young, and therefore the faults are associated with large runs quite natural.

Diesel modifications are better to avoid the party. Almost all of them forced to solve problems caused by overheating of the block head and subsequent cracking. In addition, the capricious injection system and not too enduring the turbocharger. Today it is harder to find a service that will master the repair of the Bavarian TNVD. In addition, diesel versions already have an astronomical mileage. An attempt to find an unkief copy borders with a miracle!

M20 series engines (520i and 525i), as well as versions 518i and 524TD versions are equipped with timing beltwhich must be changed every 60,000 km. The remaining aggregates are equipped with a practically eternal chain of timing.

Constructive features

E34 Traditionally, BMW has a drive to the rear axle. In the model range there were all-wheel drive modification of the BMW 525IX. The engines were combined with one of the four transmissions: 5 and 6-speed mechanics or 4 and 5-speed automata. The chassis is based on MacPherson in front and multi-dimensional map.

Typical malfunctions

First of all, you need to pay attention to the pendant components. Worn racks and bushings of the stabilizer, levers, silent blocks, ball supports and shock absorbers should not surprise anyone, because the car is already in solid age. If you do not save on substitutes, then after repair, you will not remember the suspension for a long time, because it has a rather strong design. However, bad roads Capably quickly finish the ball, the silent blocks of the front levers and the rear beam.

For age reasons, the problem and steering is not separated. After 150-200 thousand km, the backlash appears in the steering gearbox, and then leaks. Regular maintenance requires a parking brake.

One of the common diseases of the BMW 5 series E34 is corrosion. It appears on the bottom edge of the doors, wings, thresholds, trunk lids and fuel tank. Often the rust is found on brake lines.

Does not withstand the test of time and electronics: comfort module, central locking, power windows and heating.

Automatic gearbox, if you change the oil and filter on time, will work for a long time. But remember that the lack of just a glass of oil (0.2 liters) leads to incorrect operation of the automatic transmission and the rapid wear of its components. However, often after 150-200 thousand km, malfunctions arise due to damage to the hydrotransformer or the planetary mechanism.

In the transmission it is worth paying attention to the support cardanian Vala And his hinge, rear Differential and hinge semi-axes. Problems with the above components are often found in vehicles from under the owner, preferring to press the gas pedal cut and up to the stop.

Conclusion

Despite the specified disadvantages, BMW 5 E34 is considered one of the most enduring german cars The late 80s and early 90s. Some are ready to argue that the reliability of the Bavarian sedan can be compared with Mercedes-Benz W124. Unfortunately, at one time a lot of cars fell into the hands of careless young drivers who were not too sorry for BMW and poorly cared for him. Today, finding E34 in good condition is almost impossible. But if you succeed, then the award will get excellent handling and dynamics, very rich equipment, worthy comfort and timeless design. True, in addition to the inconvenience mentioned above, inconvenience can deliver prices for some of the spare parts that are not cheap.

BMW replaced perfectly new model — BMW E34. This car was first produced in the body of the sedan and was presented with a fully new design.

BMW E34 5 Series was produced from January 1988 to June 1996, and 1,333,412 cars were released.

The third generation - E34 was very modern car At one time and had a tougher body. For the first time on the 5th series, a four-wheel drive was installed, and the platform was obtained from the flagship.

Rear suspension - multi-dimensional independent, aBS system To improve the efficiency of braking was supplied in standard equipment on all models, and latest models 5 series were equipped with electronic traction control.

BMW E34 model range

BMW E34 Sedan.

Aesthetically new Body sedan is characterized by impressive efficiency, and although the car has completely new designHowever, some characteristic aspects have been preserved from the predecessor, namely the front double round headlights in the black plastic rim and the characteristic bend "Hofmeister" on the back door, which is an integral attribute in the exterior of the car brand BMW. Powerful rear of the car acquired new optics With a new design.

Beautiful interior line with high security Steel very successful for E34.

BMW E34 Touring

After the successful launch of sedans in 1988, BMW introduced a wagon at IAA in 1991, so called - E34 Touring. This version had a new body with sports design, high rigidity and many intelligent functions.

Specifications BMW E34

Engines BMW E34.

At the time of launch, all 6-cylinder modifications were available. In the future, the model range was supplemented with 4-cylinder gasoline versions and diesel models.

Petrol

• 518i / 518g Sedan / Touring - (08.1989-09.1994) and (09.1994-06.1996)
• Sedan / Touring - (Sedan only, 01.1988-08.1989), (09.1989-08.1992), M50B20TU (09.1992-06.1996)
• / Sedan / Touring (with fully drive) - M20B25 (Sedan only, 01.1988-08.1991), M50B25 (08.1991-08.1992), M50B25TU (09.192-06.1996)
• Sedan / Touring - (Sedan only, 01.1988-08.1991), (09.1992-06.1996)
• Sedan - M30B35 (12.1987-09.1995)
• Sedan / Touring - M60B40 (09.1992-06.1996)

Diesel

• Sedan - (03.1988-08.1991)
• / / Touring - (09.1991-06.1996)

BMW E34 dimensions

Restyling BMW E34.

In April 1994, E34 was updated. Changed the design of the hood with a wider grid of the radiator for models with the engine

The predecessor of which was the sensational E28. Even today, it is really worthy of attention a car that is very popular. It is safe to say that this is a kind of masterpiece. Let's look at specifications This model, we will find the strengths and weaknesses.

Salon and equipment

Today, not every car is so comfortable as E34. The fact is that the central console here is made in such a way that the driver can not only quickly, but also comfortably access all the necessary management bodies. As for the sensors, they are mounted in a "torpedo" very successful. During the movement, they are excellent. In the dark, no need to look after, as the backlight of the devices at the level. To eliminate freezing and fogging windows, air ducts are provided that there is not only on the front panel, but also the doors that in the complex gives good result. Already by the 90s, the transport was equipped with air conditioning and a safety cushion for the driver. In addition, it was possible to order a complete set with a cassette radio, the disks at that time were not yet. IN maximum configuration Mounted hatch on the electric drive and leather interior.

Installed engines on E34

While the car was not removed from production, 13 engines were proposed, 11 of which are gasoline. As for power, the scatter is large enough. Minimum - 115 horses for a gasoline engine and as much for diesel. It was also possible to purchase a car with a 340-strong engine, but it was an exclusive. At the very beginning it was planned to install a series of M20 and M30 of 2.0 / 2.5 and 3.0 / 3.5 liters. All these motors can be considered relatives, they have a belt drive, as well as two valves for each cylinder. The absence of hydrocompensators led to the fact that it was possible to regulate periodically heat clearancesBut it was not a problem, since it was necessary to perform this kind of setting every 35,000-40,000 kilometers. Even less often it was necessary to perform a belt replacement, every 50,000-60,000 kilometers. It is difficult to say which M20 and M30 there were serious disadvantages, as the assembly was really high quality.

Engines BMW E34: M50 and M60

Already by 1990, in Munich decided to establish modified motors. Almost all the parameters, they won their predecessors. One of sweese advantages There was a Vanos gas distribution system. M50 had a working volume of 2.0 and 2.5 liters with a capacity of 150 and 192 horsepower respectively. The main task of the designers was an increase in power, torque and improvement of efficiency. To achieve all this, installed 4 valves for each cylinder, various modifications accelerated their filling. The resource of motors was also at the level. Under all operating requirements, the engine could pass about 600,000 kilometers. The main drawback is a high sensitivity to overheating, which is why the owners had to constantly monitor the state of the pump, thermostat and nozzles. It is recommended not to expect a complete failure of a certain Spare Parts of the BMW E34, but to replace it before the emergency state occurs.

Modifications of car

In 1991 was released all-wheel drive model. The new modification of the "five" was produced with one gasoline engine 2.5 liter volume. The priority of torque was given to the rear wheels, since there was about 64%, the remaining 36% on the front. Almost all cars had a mechanical five-speed gearbox, which was less common automatic box on 5 steps. As for the service life, such as silent blocks, they are recommended to change every 55-60 thousand kilometers. Change every 40 thousand kilometers. It is impossible not to say about the steering hydraulicel, which immediately fell in love with drivers. Depending on speed vehicle The steering wheel could become harder or easier. This, of course, did not solve problems with a worm pair, which quickly failed, nevertheless, a sense of security and comfort appeared on the road. In principle, even in 2014 it is safe to say that the E34 is a complex in the car, but the level of reliability is at height. If you go on time, change consumables and care for the vehicle, then there will be no problems with it.

Specifications with manual gearbox

The vehicle is equipped with a 2.5-liter engine, which issues 192 horsepower. Approximately 8.5 s machine can accelerate to 100 kilometers, and the maximum speed is 230 km / h. As for the fuel consumption, the car came out not so voracious, if you look at its power. On average, it is 9 liters per 100 km. The trunk is also quite spacious, its volume is 460 liters. You need to say what to please and fuel tankIn which you can fill 80 liters of fuel. Clearance is 120 millimeters. Today is popular and which includes the installation of sports crankshaft and other. All this allows you to get a high-speed car, but at the same time very economical. As for the cost, it depends on the body's condition, as well as under the hood. Most often options from 4 to 9 thousand dollars.

Conclusion

So we made a brief overview of E34. If you are standing before choosing, do not rush to make a decision. Do not pay attention to the engine size, better look at how the interior is preserved and in what state the vehicle assemblies and aggregates. To begin with, evaluate appearance BMW E34. In this case, it is advisable not to believe, but browse yourself, preferably with a specialist. So you can get objective assessment, ride and make conclusions for yourself. Here, in principle, all that can be said about the legendary E34. Expensive repair with more than paying for durability and reliability of the vehicle, so you can not worry. It is necessary to pour only high-quality oil and gasoline, as any engine, be it m2 or M5, requires a careful relationship and good care.