The hatchback 3 doors GTC Opel Astra 2006 - 2015 year modification 1.7 MT (125 hp)

Engine
Engine type	diesel
Engine capacity, cm³	1686
Boost type	turbocharging
Maximum power, hp/kW at rpm	125 / 92 at 4000
Maximum torque, N*m at rpm	280 at 2300
Cylinder arrangement	in-line
Number of cylinders	4
Number of valves per cylinder	4
Engine power supply system	engine with undivided combustion chambers (direct fuel injection)
Compression ratio	18
Cylinder diameter and piston stroke, mm	79 × 86
General information
Brand country	Germany
Car class	C
Number of doors	3
Performance indicators
Fuel consumption, l city / highway / combined	6.6 / 4.2 / 5.1
Fuel type	diesel fuel
Maximum speed, km/h	190
Acceleration to 100 km/h, s	11.9
Ecological class	Euro 4
Sizes in mm
Length	4290
Width	1804
Height	1435
Wheelbase	2614
Ground clearance	165
Front track width	1488
Rear track width	1488
Wheel size	205 / 55 / R16
Suspension and brakes
Type of front suspension	independent, spring
Type of rear suspension	independent, spring
Front brakes	disk ventilated
Rear brakes	disc
Transmission
Transmission	mechanical
Number of gears	6
Drive type	front
Volume and weight
Fuel tank capacity, l	52
Curb weight, kg	1315
Trunk volume min/max, l	340 / 1070
Gross weight, kg	1790

Opel Astra GTC: A Sporty Hatchback with German Engineering

The Opel Astra GTC is a three-door hatchback that combines sporty design with practical functionality. Produced between 2006 and 2015, this model is part of the C-class segment and is known for its dynamic performance and efficient diesel engine. With its sleek hatchback design, the Astra GTC appeals to drivers seeking a balance of style, performance, and practicality.

Performance and Efficiency

Under the hood, the Opel Astra GTC features a 1.7-liter turbocharged diesel engine, delivering 125 horsepower and 280 Nm of torque. This engine provides a smooth and responsive driving experience, with acceleration from 0 to 100 km/h in 11.9 seconds and a top speed of 190 km/h. The car's fuel efficiency is impressive, with combined fuel consumption of 5.1 liters per 100 kilometers, making it an economical choice for both city and highway driving. The Euro 4 ecological class ensures that the vehicle meets modern environmental standards.

Design and Dimensions

The Astra GTC boasts a compact yet spacious design, with a length of 4290 mm, a width of 1804 mm, and a height of 1435 mm. Its wheelbase of 2614 mm ensures stability and comfort, while the ground clearance of 165 mm makes it suitable for various road conditions. The three-door configuration adds a sporty touch, and the hatchback design offers practicality with a trunk capacity ranging from 340 to 1070 liters, depending on the rear seats' configuration.

Technical Specifications

The car is equipped with a six-speed manual transmission and front-wheel drive, providing precise control and an engaging driving experience. The suspension system features independent spring setups at both the front and rear, ensuring a comfortable ride. Ventilated disc brakes at the front and standard disc brakes at the rear offer reliable stopping power. The 205/55 R16 wheel size further enhances the car's stability and handling.

Pros and Cons

Pros:
- Fuel-efficient diesel engine with low consumption rates.
- Sporty and aerodynamic three-door hatchback design.
- Spacious trunk with flexible storage options.
- Comfortable and stable ride due to independent suspension.
- Reliable braking system with ventilated front discs.
Cons:
- Acceleration may feel sluggish compared to more powerful competitors.
- Limited rear passenger space due to the three-door configuration.
- Euro 4 ecological class may not meet stricter modern emission standards.

Conclusion

The Opel Astra GTC is a well-rounded hatchback that offers a blend of sporty design, efficient performance, and practical features. Its diesel engine provides excellent fuel economy, while the independent suspension and reliable brakes ensure a comfortable and safe driving experience. Although it may not be the fastest car in its class, the Astra GTC is an excellent choice for those seeking a stylish and economical vehicle with German engineering.