Tuned Mercedes 124. Modified version of Mercedes-Benz in the back of W124 with a steep air suspension. Car glass replacement

The classic of the German car industry Mercedes-Benz W124. This car has become a legend and loved by many people. The model was produced for 15 years, from 1984 to 1997. Although it is already 2016, many people still want to buy and own this car. And many owners of Mercedes-Benz W124 have a question, how can the car be improved, what kind of tuning can it be done?

Ruslan Batykov © magazine Option

Features tuning Mercedes-Benz W124

Previously, this model was not supplied to our market, but this is only official. With the onset of the 90s, this model began to be imported into the country, and she literally fell in love with it. Even today, in the secondary market for this car, they ask for a lot of money, and the demand does not fall.


The car has a German-style design, which even now looks decent. To slightly modernize the car, you can contact a specialized tuning studio:

These ateliers specialize in Mercedes-Benz, but their prices are quite high. To reduce the cost of the procedure, you can turn to a cheaper tuning. For example, it can be another studio, or go to the Internet, where you can now find any kind of tuning for this car. Starting from optics and ending with a motor.


Tuning types

You can improve the Mercedes-Benz W124 by changing the exterior. But quite often the owners do not stop there, and modernize the following:

  • salon tuning;
  • changing the external parameters of the car, by installing body kits or foliage;
  • changing and improving the optics and light of the car as a whole;
  • replacement of glasses, installation of additional equipment, which makes the operation of the machine more convenient;
  • tuning of the engine, clutch, exhaust system;
  • suspension and brake system tuning.

It is very important for Mercedes-Benz W124 to install different original nameplates that indicate the characteristics and parameters of this car. Naturally, the beginning of tuning begins with the wheels of the car! And Mercedes is no exception! Further, the W124 often change the grille. In addition, you can additionally change the bumper, paired with a new body kit. This will improve fuel economy and improve aerodynamics.


Very often, when tuning this model, the optics change. The headlamp is sold ready-made, with lenses and improved lighting. After all, driving on night roads with poor light is quite dangerous. Motor tuning is done mainly to add power. With this tuning, either lightweight engine parts or chip tuning are used, and you can also install a compressor or turbine.


In the cabin, as a rule, they change the dashboard to a more modern one with good lighting. And also the entire interior gets under the constriction, fabrics, leather and other materials.

The Mercedes W124 has already moved into the classic car category. However, even taking into account his age, the owners of such a vehicle decide to make him tuning, update his appearance and improve the TX. For this model, it is now quite difficult to find a proprietary kit from a renowned manufacturer. Usually, there are modified optics for it on sale, which are made in Taiwan or China. That is why it is often better to do tuning with your own hands.

Tuning Mercedes 124: alterations and innovative solutions for cars

If you are interested in a photo of tuning a Mercedes 124, then first you can order a direct-flow exhaust system for a car. For this purpose, universal solutions may be suitable, which are well combined with different car models. In addition to the direct-flow system, you can also install 17-inch alloy wheels on this model. Brands like TGV or ProLine can be great solutions. These two brands have a combination of two positive qualities at once - low cost, sufficient reliability with high quality performance.

Exterior add-on Mercedes 124

If you continue to carry out the Mercedes 124 tuning, the photo of which can be easily found, then at the end of the exterior change, you can order a body kit for your W124, made of fiberglass. The kit, made many years ago by the tuning studio WALD, can serve as the basis of the kit. Such options allow you to give the car a sporty and aggressive appearance at the same time. Using this option as the basis for the solution allows you to save money and time when making your own kit. As a result of all this, you get a high-quality tuning Mercedes W124, and not a parody of it.

Change in motor characteristics

The Mercedes W124 engine has a large margin of safety. That is why you can safely install a compressor on your car. For the W124, for quite a long time, solutions have been used with the installation of a compressor, which is placed in the form of a pair of snails. They are driven by the engine belt. If you have already come to increase the engine power, then it's time to think about the transmission and make tuning the Mercedes W124 with your own hands. A proven and very good solution for the W124 is a manual transmission complete with an AMG carbon clutch.

For a Mercedes 124 station wagon, tuning the suspension should be done using reinforced springs and struts from SACHS. All work can be completed by covering the front panel with a carbon-like film. Usually the steering wheel remains stock as it is optimally balanced.

Mercedes-Benz W124 appeared on the European market in 1984 and was mass-produced until 1997. In the early eighties of the last century, it was the first model of an E-class passenger car.
The joint work of the designers and constructors of the German concern brought good results. The body of this model has a low coefficient of aerodynamic resistance and increased noise insulation. At the same time, he retained the main features of the conservatism of the lines inherent in Mercedes.

For that time, these were truly revolutionary results, which made it possible to win the love and respect of motorists in a fairly short time.

For twelve years, five different variants of the body of the Mercedes 124 brand have been produced:

  • four-door sedan, which could accommodate five passengers with a body length of 4755 mm
  • five-door sedan with dimensions of 4780x1740x1520 mm;
  • a two-door coupe with a body length of 4670 mm;
  • an extended sedan with a body length of 5540 mm;
  • the convertible, which was the last in the lineup and appeared at the 1991 Motor Show.

All these models were equipped with engines of various sizes and powers from 136 to 365 liters. with., both gasoline and diesel.

Tuning options for Mercedes W124

This Mercedes model was not officially delivered to the Russian market. Nevertheless, in the nineties, ferrymen delivered many different cars of this class to Russia. Until now, such cars are sold quite actively in the secondary market.

Merce 124 attracts with its classic, conservative design, which has not become obsolete even after thirty years since its launch.

Nevertheless, in order to feel confident in such a car on the road today, serious tuning of the Mercedes W124 is required. Considering that nowadays Mercedes in the back of w124 has become a real legend, serious service ateliers such as Lorinser, Carlsson, Brabus, AMG are engaged in tuning this model.

Of course, the cost of the services of craftsmen in these ateliers is very high, therefore, it is best for a person with an average income to contact tuning ateliers, which are available in all major cities of Russia.

In addition, there are currently a large number of auto parts stores that specialize in the supply of parts and equipment, up to body kits and stickers needed to make a tuning for a Mercedes 124.

Having decided what improvements the driver plans to make for the car, you can order the necessary parts and make improvements with your own hands.

Such work as tuning a Mercedes can be done simply by improving the appearance of the car, but many motorists do not limit themselves to this and make profound transformations in auto units. There are several options for such work to improve the vehicle.

  1. Measures are being taken to improve the interior design.
  2. Quite often, the owners of this car install new or additional body kits that significantly change the appearance of the car.
  3. Much attention is paid to the selection and installation of more modern lighting equipment.
  4. Modern manufacturers offer new types of windshields and other glasses, as well as additional equipment to them, which makes it easier to operate the machine. Tuning specialists are also involved in their replacement and installation.
  5. Additional or more modern equipment and parts are often installed on engines and exhaust systems.
  6. For a car such as a Mercedes 124, an important and sometimes mandatory action is to replace the suspension and brake systems.
  7. The overwhelming majority of motorists emphasize their belonging to the famous brand and install all kinds of covers, plugs and nameplates with the appropriate symbols.

There is a humorous statement among specialists and motorists that tuning a car begins with replacing wheel disks. And this fully applies to the Mercedes with a body 124.

Improvement of the exterior of the Mercedes 124

Improving the appearance of the car, experts first of all offer two options for the radiator grill:

  • chrome - Mercedes 300E, 300 CE W124 94-95;
  • black with chrome trim - Mercedes W124 300 CE, 300 DT, 300 E.

The front and rear bumpers must be changed without fail. It is also advisable to install an aerodynamic body kit that improves driving performance and reduces fuel consumption. The stores offer several options for body kit:

  • 86-95 E-GLASS W124 4DR AMG Style;
  • 86-95 CE-GLASS W124 C43 Style;
  • 86-95 CE-GLASS W124 C36 Style.

Spoilers and chrome moldings give the car a sporty look. Chrome-plated stainless steel door handles and exterior side mirrors are a welcome addition.
In order to improve the appearance, many drivers install a muffler exhaust pipe with a chromed tip.

When doing body tuning on the Mercedes 124, one should not forget about replacing the front headlights and taillights. Front lighting is especially important, which helps when driving in the dark. The spare parts market offers block headlights complete with turn signals and crystal front headlights.

Car glass replacement

Automotive glass plays an important role in protecting the driver from sunlight, headwinds and noise. When choosing glasses, it is best to buy green ones with light acceptable toning, which has not only light-protective, but also noise-insulating value.

On modern glass, you can install a rain and light sensor, as well as a heated windshield.

Engine tuning

The most common option for improving the operation of the internal combustion engine is engine chip tuning, that is, the correction of the program of the power plant control unit. This correction gives the best result on turbodiesel engines.


You can increase the power of the Mercedes 124 engine by installing a lightweight piston group. Of course, it is better to entrust such work to specialists at the service station.

Important! In order to improve the dynamic characteristics of the car and increase the engine power on Mercedes 124 cars, experts advise installing a compressor. It improves the air-fuel ratio without interfering with the elements of the fuel system.

In addition, installing a compressor helps extend the life of engine parts.

Sometimes, instead of a compressor, motorists install a turbine. However, this requires major additional changes in the engine design and new software.

Improving the design of the interior of the car Mercedes W124

It is better to start tuning the salon by changing the dashboard if it has remained on the car in its original state, that is, in the form it was installed in the eighties or nineties. Nowadays it is possible to install neon illuminated devices.

The next step is to replace the upholstery with modern materials. You can also replace the seat upholstery. Today there is a wide selection of specialty fabrics in various qualities. But you can also just buy new seat covers for the driver and passengers. It will be cheaper.

To complete the tuning of the interior, you can install the lining on the interior sills. They can be either just chrome or backlit. Special pedal pads are also available. If desired, the steering wheel is changed to a special version of the sports type.

Deeper changes can be made in the cabin. For example, on Mercedes Vito, tuning is often done with interior redevelopment. The same work can be planned and performed on a Mercedes 124 station wagon.

The tuning of the Mercedes 190 is performed in the same order.

Tuning work on a car such as a Mercedes 124 requires serious preparatory work and a fairly large investment. It is necessary to prepare for this in advance and carefully monitor the progress of the planned work.

Mercedes W124 is the legendary brainchild of the German concern, produced in 84-97. The 124th is the first representative of the E-series, distinguished by its recognizable appearance and outstanding, at that time, performance characteristics.
After improving the appearance, your car will acquire elegance

The body of the 124th was produced in 5 different variations: 4 and 5, a station wagon, an extended sedan and a convertible. The car was equipped with gasoline and diesel engines with a capacity of 135-370 horsepower. Relevant to this day, this is one of the most demanded versions of Mercedes in the secondary market.

In this article, Mercedes. We will consider changing the exterior and interior of the car, soundproofing, upgrading the engine and brakes.

Tuning options for Mercedes W124

Official deliveries of the 124th Mers to the territory of Russia were not carried out during the period of its release, which did not prevent the car from becoming one of the symbols of the perestroika period. Professional tuning by AMG and Brabus, which have representative offices in large cities of Russia, but the cost of their services is comparable to the price of 124 in the secondary market.

If tuning a Mercedes w124 is limited by a budget, we recommend that you pay attention to private car dealerships with a democratic price list, or you can perform your own auto modernization. Tuning parts for the Mercedes 124 are widely represented in car dealerships, where you can find everything from exterior components - aerodynamic body kits and spoilers to enhanced turbocharged engines.

Tuning for 124 Mercedes, based on the direction of modernization, is conventionally classified into two types - visual and functional. Owners who are interested in a radical alteration of a car combine them, and together with the improvement of the exterior, they replace or modify the working units and the mechanism of the car.


Decent car for those who truly value comfort

Comprehensive tuning of the Mercedes 124 is implemented in the following areas:

  1. Interior refinement - hauling, replacement of seats and steering wheel, modernization of the dashboard, noise insulation;
  2. External tuning - tinted windshield, replacement of standard optics with xenon or LED, installation of underbody lighting, installation of alloy wheels;
  3. Improving the aerodynamic characteristics of a car - installation of a spoiler, air intakes, body kits, a lightweight radiator grille;
  4. Engine modernization - chip tuning, cylinder boring, installation of a zero resistance filter and a sports crankshaft;
  5. Modernization of brakes - replacement of brake drums with disc counterparts;
  6. Decrease in vehicle clearance.

Tuning a Mercedes with your own hands is variable - decide on the direction of modernization, purchase the required components and get to work.

Improvement of the exterior of the Mercedes 124

  • Chrome-plated, silver-colored;
  • Matt black grilles.

There are also combined options in which the matte center is framed by a chrome edging. It makes sense to use standard components from modern German models. Chrome-plated grilles that fit w124 in size are fitted to E and CE class 300 models.

Matte grilles are sold in a tuning studio or in car dealerships, their cost. rubles. In order to save money, such a grill can be made independently from a standard chrome structure. To do this, you will need:

  1. Remove the factory chrome finish on the grille with fine-grained emery paper;
  2. Remove dust and degrease the surface;
  3. Open the grate with 2-3 layers of acrylic primer;
  4. After waiting for the primer to dry, paint the grille with matte black paint from an aerosol can (the number of layers is determined individually, it is important to get a rich black color).

Business class car connoisseurs recommend the Mercedes W124 model

The coating is durable than factory powder paint, but its cost is much lower.

To change the appearance and improve the aerodynamic characteristics of the car, it is rational to install new body kits on the Mercedes 124. These components are purchased separately, or in sets, which include:

  • Bumper pads;
  • "Eyelashes" on the headlights;
  • Side sills;
  • Spoiler or visor for the rear window.

Kits for a complete replacement of factory body kits, such as 86-95 4DR from AMG Style, cost in the range of 60-80 thousand rubles. Sets with decorative overlays to change the appearance of standard components - from 6 to 10 thousand. Keep in mind that tuning the Mercedes 124 Station wagon requires special body kits, because the rear bumper of the station wagon is wider than that of the sedan.

Modernization of the car's exterior is incomplete without replacing standard disks with cast analogs. On 124 Mers, without modifications to the wheel arches, discs with a size of 15 * 6.5 and an offset of 49 mm will melt. Recommends to install discs under low-profile tires of 195 / 65R15 standard. The low-profile tires improve the grip of the car and give a new feeling when driving at high speed.

Additionally, you can order the production of wheel locks - bolts with an individual head profile, preventing the dismantling of car wheels by intruders. In the presence of locks, the wheel is unscrewed only with a key of the appropriate shape.

Optics are an important component of a car's appearance. We recommend replacing the standard lights with xenon or LED counterparts, such headlights are distinguished by high luminous flux power and low energy consumption.

Do-it-yourself tuning of lanterns provides for their tinting, by means of staining either. We recommend using a film as it can be removed if necessary.

The film is glued without dismantling the optics from the body - the workpiece is cut to fit the headlight, the optics surface is moistened with soapy water, after which a self-adhesive film layer is applied to it. Then, using a soft rubber spatula, the remaining water is expelled from under the material (movements from the center to the sides) and the film is leveled with a spatula under a stream of warm air from a hair dryer. Do-it-yourself tuning of the taillights is done in the same way.

Car glass replacement


Improved tinting W 124

Modernization of glasses 124 Mersa is carried out in two directions:

  • Replacement of factory glasses;
  • Dimming of standard glasses with tint.

When implementing each of them, you may encounter related problems. Window tinting is regulated by the requirements of the traffic police, according to which the permissible percentage of tinted front windows is 30% (the light transmittance of the windshield is at least 70%). Exceeding this norm is fraught with a fine of 1 thousand rubles. The actual percentage of toning is measured at a stationary traffic police station by means of "Blik" devices.

Important: according to technical regulations, on a width of no more than 140 mm, located in the upper part of the front glass, with a light transmittance of less than 70%. on the windshield, which is dismantled on site at the request of the traffic police inspector, is also not a reason for issuing a fine.

Electrochromic auto-dimming of car windows allows you to change the dimming level at the touch of a button. The film is a colorless two-layer material with conductive crystals between the layers. When a voltage is applied to the crystals, they are polarized and the film becomes transparent, without the applied voltage, the crystals have a dark color, providing a standard tint effect.

A similar result is obtained by installing double glasses on a car, one of which is transparent, the second is tinted. The position of the glasses is regulated by separate lifters, the installation of which requires a serious alteration of the door. The cost of a double glazed door is from 20 thousand.

To eliminate the problem of icing in winter, a film for heating the windshield - a transparent material, inside which current-carrying threads are integrated - allows. The film is powered by the on-board electrical system of the machine. The cost is from 500 to 1 thousand rubles.

If the car is insured under the Casco agreement and mechanical damage has occurred on the glass, you can demand financial compensation from the insurance company for its replacement.

Replacement of glass under Casco is paid in the following cases:

  • When glass is broken;
  • When cracks and chips form on it.

The amount of damage leading to insurance payments is determined by the representative of the company on an individual basis.


Unusual and practical Mercedes engine W 124

It is rational to start modernization of the 124 Mersa motor with chip tuning, which consists in changing the factory firmware of the drive control unit. Chip tuning allows you to increase engine torque, acceleration characteristics and maximum power without a significant increase in fuel consumption. This tuning demonstrates high efficiency in the modernization of vehicles with diesel engines.

By contacting a specialized car dealership, you can carry out mechanical revision of the power unit. To increase its functional characteristics, it is performed:

  • Replacing the piston unit with a lightweight analogue;
  • Installation of a compressor or turbine in an atmospheric engine;
  • Replacing the factory air filter with a zero resistance filter;
  • Installation of a double-branched sports exhaust pipe.

With a significant increase in engine power, it will be necessary to additionally strengthen the engine compartment by installing reinforced spars (suitable from the E500 model) and soundproofing the engine shield from the engine side.

Improving the design of the interior of the car Mercedes W124

When the interior of the car is changed, the interior of the Mercedes 124 is initially stretched. This German is a business class, and when replacing the worn-out upholstery of the seats, steering wheel or the entire interior, it is rational to use premium materials - leather or alcantara.

If work was carried out to increase the power of the engine, or you are a lover of dynamic driving, it makes sense to replace the factory seats and steering wheel with sports counterparts.

The tuning of the Mercedes Vito salon is often accompanied by a complete redevelopment of the interior space of the car, the same can be done with 124 Merc in the station wagon, there is enough free space in it.

The final touch is the redesign of the dashboard. Instead of the factory one on a Mercedes 124 with LED or neon backlighting with adjustable glow color.

VIEW VIDEO INSTRUCTIONS

You can install the diodes in the dashboard yourself, for this you need to disassemble the tidy, dismantle the standard backlight and glue an LED strip on the inner surface of the scales, soldering its wires to the contacts of the factory bulbs.

The Mercedes-Benz W124 is a legendary car that was produced from 1984 to 1997. Tuning of these German E-class cars is done by many owners with their own hands. Not all specialized ateliers undertake the modernization of the Mercedes 124.

1

The conservative appearance of the described car, excellent interior noise insulation and low aerodynamic drag were liked by a large number of drivers around the world. The Mercedes 124 was not officially delivered to the domestic market. But in the 1990s, a lot of various modifications of this popular passenger car were imported to Russia.

Mercedes-Benz W124

  • elongated sedan;
  • 1991 convertible;
  • five-door and four-door sedan;
  • compartment with two doors.

The most recent model on which the production of the Mercedes-Benz W124 ended was the aforementioned convertible. It was produced in 1991–1997. Sedans, coupes and convertibles were equipped with diesel and gasoline engines with a capacity of 136–365 hp. All these cars are now in need of modernization (sometimes quite serious). Only in this case you will feel truly confident and safe behind their wheel.

Unfortunately, professional tuning of the legendary car is available in few ateliers. Such work is undertaken only by large and well-known service centers throughout the country. Among them, there are several of the most popular - AMG, Carlsson, Lorinser, Brabus... In these ateliers you can order luxurious (and most importantly, qualified) tuning of Mercedes-Benz - both technical and other. But the cost of services in such companies sometimes goes off scale. Not every owner of the legendary car is able to pay for such services. You should not despair. If desired, it is quite possible to carry out the modernization of the Mercedes 124 with your own hands. We will talk about how to do this.

2

The most common type of modernization of a Mercedes 124 is exterior revision. But such work, of course, is not enough to give the car a truly modern look and improve its technical characteristics. To solve these problems, it is required to carry out a comprehensive tuning of the legendary "old woman". It usually consists of the following:

  1. Replacement of brakes and suspension.
  2. Interior modernization.
  3. Installation of an improved exhaust gas removal system, additional parts and equipment on the engine.
  4. Installation of modern lighting fixtures, as well as glass replacement.
  5. Installation of additional body kits (they often install completely new products that can radically change the look of the Mercedes 124).

Mercedes salon tuning

In a tuning studio, innovative equipment can be installed on your swallow, which can significantly facilitate the process of driving a car and its operation. Do-it-yourself modernization of this type is not recommended if you do not have special knowledge in this matter. But you can independently emphasize the belonging of your car to a well-known German brand. This is not difficult to do. It will be enough to order plugs, nameplates and various branding overlays. They are easily installed on the Mercedes 124 and highlight it in the stream of other vehicles.

3

The first step is to install new glasses. These elements of the Mercedes-Benz W124 protect the driver from noise and headwinds, as well as from the sun's rays. Therefore, they should be chosen as responsibly as possible. Experts advise purchasing slightly tinted glass with a green tint. Such products well protect the interior from noise and neutralize the negative effects of sunlight on the eyes. It is also advisable to mount a pair of light and rain sensors on the windshield.

Upgraded Mercedes-Benz W124

Then you can start replacing the bumpers. The best option is to buy an aerodynamic body kit. This design makes the conservative Mercedes 124 many times more modern, and most importantly, it reduces fuel consumption and significantly increases the running characteristics of the car. Aero body kits should be taken those that are designed specifically for the Mercedes-Benz W124. These include the CE-GLASS and E-GLASS 85–95 kits with the following markings:

  • C36 Style;
  • C43 Style;
  • AMG Style 4DR.

If you want to make the car more sporty, install chrome-plated moldings and spoilers on it. Chromed stainless steel side mirrors and metal door handles are in good harmony with these elements. Do not forget to fit a new grille to your car. For W124 from Mercedes-Benz, OEM products are recommended:

  • 300 E and 300 DT (the grille itself is made in black, and its edging is made in chrome);
  • 300 CE - fully chrome plated construction.

You can also supplement the described external tuning. To do this, put the original (chrome-plated tip) muffler on the exhaust pipe. This little detail will make the exterior of the car flawless. The final of the external improvement of a Mercedes-Benz W124 with your own hands - replacing the rear lights and block headlights (front). The latter are especially important for safe driving at night. It is recommended to install sets of crystal headlights or sets of optics with turn signals.

4

We start interior tuning by replacing the seat upholstery. There are two options here - to purchase ready-made seat covers for the driver and passengers, or to sew them yourself. The first method is more economical, ready-made kits are cheaper. But not every car enthusiast will find a suitable color for ready-made covers. Therefore, it makes sense to spend a little money and sew individual products of the desired shade from the material that you like.

Tuning bumper Mercedes

At the same time, it will not be difficult to immediately order a new upholstery for the salon in the same atelier. The redesigned interior will provide you with a comfortable driving experience. The next step is to install a modern dashboard. It's time to say goodbye to old devices made in the distant 80s. They are both technically and morally worthless. Do not forget to mount high-quality neon illumination in the new Mercedes 124 dashboard to feel like a modern person, add a new car radio.

The tuning of the salon can be supplemented as follows:

  1. Install a new steering wheel, for example in a sporty style.
  2. Cover the pedals with special pads.
  3. Install the special door sill guards inside the passenger compartment. Such products can be backlit. But more often chrome elements are installed on the thresholds.

On this we consider the modernization of the salon to be completely completed. We got a great interior that looks elegant without being overly offensive.

5

In the engines of all modifications of the Mercedes-Benz W124, German designers have laid a good margin of safety. Due to this, tuning enthusiasts can increase the engine power and increase the technical potential of the car. At many service stations you will be offered to mount a compressor on a Mercedes 124. This tuning has been done for a long time. It guarantees an improvement in the performance of the air-fuel mixture. At the same time, which is very important, there is no need to make any changes to the fuel system.

Mercedes-Benz W124 after modernization

The compressor not only increases the power characteristics of the machine, but also improves its dynamics, and also provides an extension of the service life of various elements of the motor.

The described mechanism is driven by an engine belt. And the compressor is placed according to a long-proven scheme - in the form of two snails. All work on the installation of this device is carried out at the service station in just a couple of hours. It is theoretically possible to mount a turbine instead of a compressor. But in this case, measures to modernize Mercedes-Benz can drag on for a long period. Specialists will have to look for suitable software and make certain (fairly large-scale) changes to the design of the motor.

The increase in engine power is achieved in other ways. Here they are:

  1. Installation of an AMG clutch (carbon fiber) in combination with a mechanical gearbox assembly.
  2. Replacing the old piston mechanism with a lightweight modern version.
  3. Correction of the control unit (chip tuning).

Note! Chip tuning is recommended mainly for vehicles with turbodiesels. On gasoline engines, it does not give much power gain. All work on the technical modernization of Mercedes 124 components must be performed by professionals. We strongly advise you not to make such tuning yourself. Better to spend money on specialists than spoil something very important in the insides of your iconic vehicle. Good luck to you!