Tip 1: How to repair a Mercedes

Tip 1: How to repair a Mercedes

Mercedes is a really reliable car. Its reliability is verified by time. But even the most reliable and unsurpassed equipment needs periodic inspections and routine repairs. Sometimes there is a need to replace some parts or devices. For example, used cars often have problems with the catalyst.

How to repair a Mercedes

You will need

  • - diagnostics;
  • - Consultation of a specialist;
  • - a set of keys;
  • - a hammer;
  • - Bulgarian;
  • - gas-burner;
  • - Drill.

Instructions

1

Determine the state of the car whencatalyst is defective, it is possible on several grounds. The first is a deterioration in traction and an increase in the consumption of gasoline, the car starts to be hardly started from a cold start. After warming up the engine, the car starts normally. In the running cases, the car engine starts to stall permanently. Second - since the catalyst is clogged, the exhaust gases from the pipe cease to go. In the passenger compartment, an odor of exhaust gases can appear. If you have one or more symptoms, then it's time for you to change or remove the catalyst.

2

Complete computer diagnostics, the programwill return all errors. If there are any errors in the operation of the catalyst or the system says that the catalyst is faulty, then you should contact the service that is engaged in the replacement of catalysts or installation of flame arresters. You can replace the catalyst yourself. Know that you can not simply remove the catalyst. First, noise will increase (an additional resonator arises in the place where it should not be), and secondly, the level of CO2 release into the environment will increase. Thirdly, if you have a catalyst with one lambdazondom before it, you can put a flame arrester, if you have two lambdazond (before and after), it is desirable to put a universal catalyst.

3

Examine the catalyst. To do this, you need to remove it. Sometimes it can be difficult to do, because the nuts are "sticking out", so be patient. Look at the lumen of the "honeycomb" of the catalyst. If there is no mechanical damage and light is visible, you can wash the part. If visible damage to the honeycomb is seen, you will have to change the catalyst or put a flame arrester. Then you better go to a specialized service. It is possible that after replacing the catalyst, you will need to reprogram the computer.

Tip 2: What is the difference between the Mercedes A170 and A160

In the choice of the car should not be overlookedsight of one small detail. It is necessary to thoroughly study all of its main characteristics. Only by observing these rules can you get something worthwhile that meets all the needs and ideals.

Mercedes-Benz cars are characterized by impeccable style

Mercedes A-Class Cars

Pedantic Germans have been producing for over a century nowThe cars are characterized by quality and reliability. Thanks to these features, Mercedes-Benz occupies a worthy position in the world automotive industry. A-class Mercedes Benz is a group of compact cars created for comfortable movement in urban conditions. The first models of this class were presented to the public in 1997. The main feature that distinguished them from the mass of other small-sized cars, is an exceptional design, which guarantees a high level of safety. Namely: due to the fact that the power units are located closer to the passenger compartment, in a direct collision, the engine and gearbox are shifted under the body, and not into the interior. In addition, despite their relatively small size, Mercedes A-class cars are amazed by their volume of interior space and capacious luggage. In general, Mercedes-Benz A-class is appreciated by practical and active people paying special attention to the safety issue on the road. These cars are certainly not just vehicles, but also irreplaceable partners in the everyday life of business people, reflecting their unique style.

The main differences of the model Mercedes A170 from A160

The mass production of the A160 and A170 models waslaunched by Mercedes in 1997-1998. Over the next years, they were subjected to repeated restyling and constructive changes. Despite the fact that both models do not differ in appearance, they are equipped with different power units and have different technical characteristics. The modern Mercedes A160 is a three-or five-door hatchback, equipped with gasoline or diesel engines with a volume of 1.5 and 2 liters. The diesel power is 82 hp, while the petrol engine produces 95 "horses". Unlike its "colleague" Mercedes A170 is equipped with a more powerful engine with a payback of 116 hp. and a volume of 1.7 liters. This engine gives the car some advantage in overclocking. So, the A170 accelerates at 100 km / h in 10.9 seconds, and the A160 in turn for 13.5 at the gasoline and in 15 seconds for the diesel engine. The increase in power also affected the maximum speed. For example, the Mercedes-Benz A170 develops a top speed of 188 km / h, which is 18 km / h more than the "hundred and sixties". It should be added that the Mercedes A170 in the five-door version is not produced since 2009 and currently represents only a three-door hatchback.

Tip 3: Mercedes 500: History and Evolution

The legendary brand of the Mercedes 500 car is one of thea few, have passed a whole series of restyling and are still popular. The first car of this model appeared shortly after the Second World War and was immediately recognized by a wide range of motorists. And modern versions of Mercedes 500 have an even larger army of fans.

Mercedes 500: History and Evolution

Early history of the model

The new brand of the car, received the nameMercedes 500 "easy comfort" appeared on European roads in the distant 1951. The developers offered the car in two body versions - a cabriolet and a sedan. The first was produced before 1955, and the second only until 1954. But the automakers from Stuttgart did not want to stop there and released a completely new car - the Mercedes Benz CL 500, which replaced the previous model. It was a compact coupe equipped with a powerful six-cylinder petrol engine. This version of the car was so successful that with minor modifications it was produced until 1971. In the middle of the 70s a new line of Mercedes Benz SLC cars was developed, which included models 350, 450 and 500. But the SLC 500 version was unsuccessful. Specialists blame the fuel crisis that broke out in the 1970s. It was he who caused the sales of sports cars to decrease at times. In addition, the company itself created a problem by launching the Mercedes C-123, which competes toughly with the 500th model. All this led to the fact that the issue of the Mercedes 500 in 1989 was stopped, as it seemed to many, definitively.

New life Mercedes 500

After a long 10 years, German designersand the designers were waiting for a convenient moment, which came in 1999. In the spring of this year, the Mercedes-500 forgotten by many appeared on the market as an independent representative of the new CL class. He became the flagship of the line of models made in the back compartment. Under the hood of the car appeared powerful V-shaped eight-cylinder engine CL63 AMG, developing a maximum power of 420 hp. And in 2004 the car got even more powerful engine CL65 AMG, developing with the help of twelve cylinders capacity up to 610 hp. and providing the Mercedes 500 astounding dynamics. In 2006, the CL-class was updated, and the Mercedes 500 got a less powerful, but more economical engine. Even deeper restyling was expected by Mercedes 500 in 2010. The car became more modern, and in its design began to use the newest materials, which positively affected its running characteristics. The car is produced in the body of a roadster, representing a coupe-cabriolet. The new, the sixth in a row, and until the last generation Mercedes 500 appeared in 2012. The car is equipped with a 4.7 liter eight-cylinder V-engine with a turbocharger, rated at 429 hp. Automatic transmission and perfectly tuned for high-speed driving chassis complement the attractive image of the new Mercedes SL 500. Obviously, this is not the last restyling of the popular model, which can more than once delight its fans.
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