The hatchback 5 doors Opel Signum 2003 - 2005 year modification 2.0 MT (100 hp)

Engine
Engine type	diesel
Engine location	front, transverse
Engine capacity, cm³	1994
Boost type	turbocharging
Maximum power, hp/kW at rpm	100 / 74 at 4000
Maximum torque, N*m at rpm	230 at 1500 - 3000
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	18.5
Cylinder diameter and piston stroke, mm	84 × 90
General information
Brand country	Germany
Model assembly	Germany
Car class	E
Number of doors	5
Performance indicators
Fuel consumption, l city / highway / combined	7.9 / 4.8 / 5.9
Fuel type	diesel fuel
Maximum speed, km/h	185
Acceleration to 100 km/h, s	14
Security
Safety assessment	4
Rating name	Euro NCAP
Sizes in mm
Length	4636
Width	1798
Height	1468
Wheelbase	2830
Front track width	1535
Rear track width	1525
Wheel size	215 / 55 / R16 225 / 45 / R17
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	5
Drive type	front
Volume and weight
Fuel tank capacity, l	60
Curb weight, kg	1520
Trunk volume min/max, l	365 / 1410
Gross weight, kg	2110

Opel Signum: A Versatile Hatchback with German Engineering

The Opel Signum, a unique hatchback from the German automaker, offers a blend of practicality, performance, and comfort. Produced between 2003 and 2005, this model stands out with its spacious five-door design and efficient diesel engine. As a member of the E-class segment, the Signum is designed for those who seek a reliable and versatile vehicle for both city driving and long-distance travel.

Performance and Efficiency

Under the hood, the Opel Signum 2.0 MT (100 hp) is powered by a 2.0-liter turbocharged diesel engine. This engine delivers 100 horsepower and 230 Nm of torque, ensuring smooth acceleration and adequate power for daily driving. With a combined fuel consumption of 5.9 liters per 100 kilometers, the Signum is an economical choice for those looking to save on fuel costs. Its maximum speed of 185 km/h and acceleration from 0 to 100 km/h in 14 seconds make it a practical option for highway cruising.

Design and Dimensions

The Opel Signum features a sleek and modern hatchback design with a length of 4636 mm, a width of 1798 mm, and a height of 1468 mm. Its spacious interior is complemented by a generous wheelbase of 2830 mm, providing ample legroom for passengers. The car's trunk offers a versatile storage solution, with a minimum capacity of 365 liters and a maximum of 1410 liters when the rear seats are folded down. This makes the Signum an excellent choice for families or individuals who need extra cargo space.

Comfort and Handling

The Signum's independent front and rear suspension systems ensure a comfortable and smooth ride, even on uneven roads. The ventilated front disc brakes and rear disc brakes provide reliable stopping power, enhancing the car's safety. With a curb weight of 1520 kg and a gross weight of 2110 kg, the Signum strikes a balance between stability and agility, making it easy to handle in various driving conditions.

Safety Features

Safety is a priority in the Opel Signum, as evidenced by its Euro NCAP safety rating of 4 stars. The car is equipped with essential safety features, including airbags and a robust body structure, designed to protect occupants in the event of a collision. The front-wheel-drive system and precise steering further contribute to the car's overall safety and control.

Pros and Cons

Pros: Fuel-efficient diesel engine, spacious interior, versatile cargo space, comfortable suspension, and a solid safety rating.
Cons: Modest acceleration, limited production years, and a design that may feel dated compared to newer models.

Conclusion

The Opel Signum is a practical and reliable hatchback that combines German engineering with everyday usability. Its efficient diesel engine, spacious interior, and solid safety features make it a compelling choice for those seeking a versatile vehicle. While it may not be the fastest or most modern car on the market, the Signum offers excellent value for drivers who prioritize comfort, economy, and practicality.