Audi A5 starter brand type and performance parameters 5

Audi A5 uses its own two 0TTF Si turbocharged engines, the maximum power is 190 horsepower, the maximum torque is 320 Nm, I said this is the entry model, I think you can also buy this, the price is a little more than 380,000 yuan, counting the comprehensive discount, it is about 3067000 yuan!

An Audi A5 sedan with a mileage of about 10,000 km and an engine and transmission model of CDNB and 0AW respectively. This vehicle is a flooded vehicle, but it has been dismantled and inspected. The trailer was towed to the company, the cabin cover was opened, no abnormality was found visually, the oil level was detected, the fuel gauge was normal, the engine was started, and the starter function was started normally, but the car was not hit.

Sign. When starting, after measuring the oil pressure, it was found that the oil pump did not work.

Fault diagnosis: First, the 5052A diagnostic instrument is used to detect, and the fault codes are found to be as follows:

1 Fuel pump control unit actuating electrical fault open circuit, P025A00.

2 Engine Component Power Supply Relay Circuit Electrical Fault, P308700.

3 Fuel tank exhaust valve circuit electrical fault, P044400.

4 Left engine support valve N144 open, P157300.

The power supply of the analysis fuel pump controller J538 (as shown in Fig. 1 and Fig. 2) is controlled by SC3 and relay J271, and the signal line of the fuel pump controller J538 is controlled by the engine control unit J623.

For P025A00, the reasons are as follows:

a problem with the fuel pump itself;

b Fuel controller J538;

c. Fuel controller J538 line problem;

D Engine control unit J623 problem.

First of all, the fuel pump was detected, and the plug was unplugged and no abnormality was found. So, I directly supplied power to the oil pump and found that the oil pump was working normally. Eliminate A, so the fuel controller J538 was replaced by the replacement method, and the result is still the fault.

Excluded b. Therefore, check the circuit of the fuel pump controller, according to the principle of line measurement: each is conducted, not connected to each other, and each is not connected to each other.

1) The two wires from J538 to the fuel pump are normal and the wiring is normal;

2) J538 is normal;

3) J538 power supply is normal;

4) J538 signal line to engine control unit J623, the line is normal. Exclude C.

The 10 Audi A5 is the second generation engine。A5 uses the second generation EA888 engine of the Volkswagen Group, with a maximum horsepower of 211 horsepower, matched with a CVT gearbox, the power is still relatively abundant, the four-door Audi A5 is different from the A4 in terms of shape and some details of the design, such as the use of different headlight design and frameless doors and the trunk lid in the form of a roaring back, and more importantly, the forward movement of the front axle makes the weight distribution of the front and rear of the A5 body more balanced, improving the sportiness in extreme situations.

Audi A5 explainedA5 is equipped with an engine with a 7-speed dual-clutch gearbox, for a medium-sized sedan, this power can only be said to be enough, the shape of the sports car is quite cool, the front face is angular, the vehicle streamlined body, kill more than 300,000 cars of the same level, Audi lamp factory has specially designed and produced a headlight group for A5, which is very modern and very handsome, Audi A5 is a niche coupe, positioning young and fashionable customer groups.

10 modelsAudi A5It is a second-generation engine。The A5 is powered by the Volkswagen Group.

The second-generation EA888 engine, the model has a maximum horsepower of 211 horsepower, matched with a CVT gearbox, the power is still relatively abundant, the four-door Audi A5 is different from the A4 in terms of shape and some details of the design, such as the use of different headlight design and frameless doors and the liftback form of the trunk lid, and more importantly, the forward movement of the front axle makes the weight distribution of the A5's body more balanced, improving the sportiness in extreme situations.

Audi A5 explainedThe A5 is powered by a seven-speed dual-clutch transmission.

For medium-sized sedans, this power can only be said to be enough, the shape of the sports car is quite cool, the front face is angular, the vehicle is streamlined, and the car is more than 300,000 cars of the same level, Audi lamp factory has specially designed and produced a headlight group for A5, which is very modern and very handsome, Audi A5 is a niche coupe, positioning young and fashionable customer groups.

The 2020 Audi A5 engine currently on sale is available under the model number DKY and CVK, and the 2019 Audi A5 engine is available with the CVK and CYR models. The Audi A5 has average power overall, but the response has been positive. Considering the ride comfort and fuel economy, it is still a more satisfactory model than the collapse.

The front face of the 2020 Audi A5 has been optimized to a certain extent, and the front grille is wider and flatter, which is in line with its flat design concept. In addition, the internal structure of the new headlights has been optimized, using LED light sources, and hook-shaped LED daytime running lights adopt a zonal dot matrix design, which is more youthful. In addition, the top-of-the-line model is equipped with matrix headlights, including laser headlights, dynamic turn signals and dynamic light sequences.

As for the rear, the taillights also adopt the same design direction as the headlights, and the bilateral dual exhaust outlets have also been changed from the previous round shape to a square chrome shape, which has a more classy feeling. Inside, the interior color of the 2020 Audi A5 is dominated by black. The inch touchscreen is equipped with an MMI infotainment system, which now runs on the Audi AG's MIB3 platform, and the processing power is quite good, so it will run very smoothly now.

There is also a very beautiful inch all-digital LCD instrument cluster, which is officially named Audi Virtual Cockpit. In terms of powertrain, the Audi A5 is equipped with a turbocharged horsepower L4 engine with a maximum power of 140kW and a peak torque of about 320Nm. In fact, the engine is mated to a 7-speed dual-clutch gearbox with sport mode.

The 2020 Audi A5 engine models currently on sale are DKY and CVK, and the 2019 Audi A5 engine models are CVK and CYR. The overall power of the A5 is average, but the response has been positive. Considering the ride comfort and fuel economy, it is still a satisfying model.

The front of the 2020 Audi A5 has been optimized to a certain extent, and the hexagonal front grille is wider and flatter, in line with its flat design concept. In addition, the internal structure of the new headlights has been optimized, using LED light sources, and hook-shaped LED daytime running lights adopt a partition lattice design, which is more lightweight. In addition, the top-of-the-line model is equipped with MatrixLED headlights, including laser headlights, dynamic turn signals and dynamic light sequences.

As for the rear, its taillights also adopt the same design direction as the headlights, and the bilateral dual exhaust outlets have also been changed from the previous round shape to a square chrome shape, making the spike more classy.

Inside, the interior color of the 2020 Audi A5 is dominated by black. The inch touchscreen is equipped with an MMI infotainment system, which currently runs on Audi AG's MIB3 platform, and the processing power is quite good, so it will run very smoothly now. There is also a very beautiful inch all-digital LCD instrument cluster, officially named "Audi Virtual Cockpit".

In terms of powertrain, the Audi A5 is equipped with a turbocharged horsepower L4 engine with a maximum power of 140kW and a peak torque of about 320Nm, and the engine is actually matched with a 7-speed dual-clutch gearbox in Sport mode.

Millions of car purchase subsidies.