"Opel-Astra" diesel: technical characteristics, power and fuel consumption

2024 Author: Erin Ralphs | [email protected]. Last modified: 2024-02-19 11:42

Small cars are very popular in big cities. There are several reasons for this. Firstly, they are compact, which will not cause problems with parking. Secondly, they are economical, and since fuel prices are always high, this is an important factor. In today's article, we will consider one of these options. This is a diesel Opel Astra. Specifications, photos, features of the car - more.

Design

Outwardly, this car looks pretty nice. In front - large linzovannaya headlights and a wide grille with a chrome strip. At the bottom, fog lights are neatly located. The wheel arches are slightly widened. This made it possible to install standard wide tires. Compared to other golf-class cars, Astra looks just as good.

In terms of corrosion resistance, everything is good here too. The body is galvanized, and therefore perfectly withstands moisture, s alt and sand that is on the roads. The quality of painting is not bad - the owners say. Over the years of operation, only single chips may appear on the front. The car is assembled very high quality. But among the shortcomings, the owners note the accumulation of condensate in the inside of the headlights. This minus is on many Opels, and Astra, unfortunately, is no exception.

Dimensions, clearance

The hatchback has the following dimensions. The length is 4.25 meters, the width is 1.75, the height is 1.46. What is missing is the ground clearance. Even on 16-inch wheels, the clearance is only 13 centimeters, and if you load the trunk, then even less. Therefore, you should not take risks by driving into very bumpy terrain. There is a risk of damaging the front bumper, which is located very low, as well as scratching the “belly”.

Salon

Let's move inside the diesel Opel Astra. Landing in the car is comfortable, sitting behind the wheel is comfortable. It is worth saying that the interior has a lot of similarities with the Vectra C.

This is practically a copy of it, except for the location of the central air ducts (here they are somewhat lower). The steering wheel is three-spoke, with a pleasant grip and a basic set of buttons. The column is adjustable in height and reach, but only manually. On the center console is a huge radio with CD support and a primitive on-board computer. The latter is able to calculate the rest of the course, the average and instantaneous consumption, and also shows the current temperature in the street. The instrument panel includes an arrow speedometer and a tachometer. Backlight -yellow. Surprisingly, there is enough space in the car. Even a tall driver will feel comfortable here. Behind there is a sofa for three people. Seat upholstery - fabric. Reviews note that the seats are very tight and do not wear out over time. The upholstery is durable and the foam does not dent.

Noise isolation of the diesel Opel Astra is at a decent level. The roar of the motor is almost inaudible. Also, the plastic in the cabin does not rattle. It is also quite soft to the touch.

Equipment level

In the basic configuration, the car is equipped with front and side airbags, hydraulic power steering, immobilizer, central locking and alarm. There are also power windows, fog lights, air conditioning and heated mirrors.

The maximum configuration includes dual-zone climate control, electric mirrors, heated front seats, xenon, on-board computer and cruise control.

Trunk

Standard trunk volume of a hatchback car is 350 liters. At the same time, it is possible to fold the back of the rear sofa. As a result, we get 1270 liters of free space.

Specifications "Opel-Astra" diesel

If we talk about the line of "solid fuel" engines, there were four engines with an in-line four-cylinder layout. All of them are turbocharged.

The base among diesel engines is a 1.3-liter engine. In addition to the turbine, there is alsointercooler for better air cooling. What power does the Opel Astra H 1.3 diesel have? This parameter is 90 horsepower. torque - 200 Nm. The peak moment is already available at 1.75 thousand revolutions. Despite the fact that this is a base engine, it pulls from the “lower classes” quite well - reviews say. But still it was not created for racing. Acceleration to hundreds - 14.1 seconds. The maximum speed is 172 kilometers per hour.

The main advantage of the Opel Astra N 1.3 diesel car is consumption. In mixed mode, the car spends 4.8 liters per hundred. This engine is equipped with a five-speed manual gearbox. The transmission is quite reliable - reviews say. However, on a run of about 250-300 thousand kilometers, the car may require replacement of the clutch basket. The primary and secondary shafts themselves "digest" the torque.

Also in the lineup there is a 1.7-liter engine. What power does the Opel Astra 1.7 diesel have? This engine has a capacity of 80 horsepower. Torque - 170 Nm. This car accelerates to hundreds in 15.4 seconds. Gearbox - only five-speed, mechanical. At the same time, the average fuel consumption here is greater than that of the previous one - 5 liters per hundred. The maximum speed is 168 kilometers per hour. The food system is Common Rail, as in the previous case.

A 1.9-liter engine is considered good. With almost the same fuel consumption, it has much better performance. So, the engine power is 120 horsepower. Torque - 280 Nm. Up to a hundred, this car accelerates in 10, 8seconds. The average consumption is 6.1 liters per hundred. On the track you can meet 5, 2.

The most powerful engine with a volume of 1.9 liters develops 150 forces. Torque - 320 Nm. With it, the car accelerates to hundreds in 9.2 seconds. The maximum speed is 207 kilometers per hour. The power unit is paired with a mechanical six-speed gearbox, which saves fuel on the highway. The average consumption is 6.1 liters. In the city, the car spends 7.7. Outside it, you can keep within 5.2 liters. According to reviews, Opel Astra diesel 1, 9 is the most valuable car on the market. However, finding 150-strong versions is quite difficult. they are very rare and very expensive. For those who do not care about power, but low consumption is a priority, the Opel Astra 1.3 diesel engine with 90 forces is suitable. Its characteristics are quite enough to confidently move in a dynamic city stream.

As for reliability, all Opel Astra diesel engines in general do not cause problems. By 300 thousand kilometers, there may be jerking at certain speeds. It has to do with the turbine. The fuel system has a simple device. But it is still recommended to clean the nozzles. Also, since these are turbocharged engines, you need to change the oil more often. In Russian conditions, the interval should not exceed ten thousand kilometers. It is not worth saving on oil, since the resource of the turbine also depends on its quality. And its repair is far from cheap.

Chassis

In front of the car independent suspension with MacPherson struts,behind - a semi-independent beam. Unlike the Vectra, the car behaves a little tougher. The difference lies in the rear suspension layout. If you install 17-inch wheels, the driver will feel every bump. For comfort, opt for 16" or even 15" high profile wheels.

But the handling characteristics of the Astra have been preserved from the Vectra. The car instantly responds to the steering wheel, while holding the road well at high speed. And on large wide disks, the usual Astra will practically not differ from the OPC version. Suspension travel is small. Brakes are fully disc. The car brakes well - the owners say. However, you need to get used to the pedal and correctly dose the effort. She "grabs" almost at the very beginning. But over time, you can get used to the pedal.

Conclusion

So, we have examined what the Opel-Astra N diesel is. Who is this car suitable for? This is a great option for those who want a compact city car that will accelerate well, feel the road and still have a quality interior. "Opel-Astra" fully meets all these criteria. Also, Astra will be a good alternative to the older Vectra. For the most part, the differences here are only in the rear suspension. The rest of the details here are almost the same (motors and gearbox for sure).