1988-1990 Opel Vectra A CC 1.4 (75 Hp)

The Opel Vectra A CC 1.4, produced between 1988 and 1990, represents a significant step forward for Opel in the mid-size family car segment. As the first generation of the Vectra, it replaced the aging Ascona and Manta models, offering a more modern and refined package. While not widely sold in the United States, the Vectra was a popular choice in Europe, competing with vehicles like the Ford Mondeo and Volkswagen Passat. The “CC” designation stands for “Commodore Classic,” hinting at Opel’s intention to offer a more upscale and practical vehicle than its predecessors. This model, specifically the 1.4-liter variant producing 75 horsepower, aimed to provide economical transportation for families and commuters.

Opel Vectra A CC 1.4: A Detailed Overview

The Vectra A was a crucial model for Opel, marking a shift towards more aerodynamic designs and improved engineering. It was available in several body styles, including a four-door sedan, a five-door hatchback (the CC variant discussed here), and a station wagon. The hatchback offered increased practicality with its larger cargo area and easier access, making it a popular choice for those needing versatility. The 1.4-liter engine, while not exceptionally powerful, provided a balance between fuel efficiency and adequate performance for everyday driving.

Engine & Performance

The Opel Vectra A CC 1.4 is powered by a 1.4-liter, inline-four cylinder gasoline engine, designated the 14NV. This naturally aspirated engine produces 75 horsepower at 5600 rpm and 108 Nm (79.66 lb.-ft.) of torque at 3000 rpm. The engine features a single overhead camshaft (OHC) valvetrain with two valves per cylinder and utilizes a carburetor fuel injection system, a common technology for the era. While these figures aren’t impressive by modern standards, they were competitive within its class in the late 1980s. Acceleration from 0 to 60 mph takes approximately 13.3 seconds, and it reaches a top speed of 176 km/h (109.36 mph). The front-engine, front-wheel-drive configuration contributes to reasonable handling and stability. Fuel economy is rated at 9.2 l/100 km (25.6 US mpg) in urban conditions, 5 l/100 km (47 US mpg) on the extra-urban cycle, and a combined figure of 6.3 l/100 km (37.3 US mpg). The weight-to-power ratio is 13.4 kg/Hp, and the weight-to-torque ratio is 9.3 kg/Nm.

Design & Features

The Vectra A CC boasts a relatively conservative, yet modern for its time, hatchback design. Its aerodynamic shape, a departure from the boxier designs of previous Opel models, helped improve fuel efficiency and reduce wind noise. The interior offers seating for five passengers and provides a practical and functional space. Features were fairly basic by today’s standards, but included hydraulic power steering and, on some models, an Anti-lock Braking System (ABS). The hatchback configuration provides a versatile cargo area, offering 460 liters (16.24 cu. ft.) of space with the rear seats up and expanding to 1290 liters (45.56 cu. ft.) with the seats folded down. Safety features were limited compared to modern vehicles, focusing primarily on structural integrity and basic braking systems. The vehicle’s dimensions are 4352 mm (171.34 in.) in length, 1706 mm (67.17 in.) in width, and 1400 mm (55.12 in.) in height, with a wheelbase of 2600 mm (102.36 in.).

Technical Specifications

Brand Opel
Model Vectra
Generation Vectra A CC
Type (Engine) 1.4 (75 Hp)
Start of production 1988
End of production 1990
Powertrain Architecture Internal Combustion engine
Body type Hatchback
Seats 5
Doors 5
Fuel consumption (urban) 9.2 l/100 km (25.6 US mpg)
Fuel consumption (extra urban) 5 l/100 km (47 US mpg)
Fuel consumption (combined) 6.3 l/100 km (37.3 US mpg)
Fuel Type Petrol (Gasoline)
Acceleration 0 – 100 km/h 14 sec
Acceleration 0 – 62 mph 14 sec
Acceleration 0 – 60 mph 13.3 sec
Maximum speed 176 km/h (109.36 mph)
Weight-to-power ratio 13.4 kg/Hp
Weight-to-torque ratio 9.3 kg/Nm
Power 75 Hp @ 5600 rpm
Torque 108 Nm @ 3000 rpm (79.66 lb.-ft. @ 3000 rpm)
Engine layout Front, Transverse
Engine Model/Code 14NV
Engine displacement 1389 cm3 (84.76 cu. in.)
Number of cylinders 4
Engine configuration Inline
Cylinder Bore 77.6 mm (3.06 in.)
Piston Stroke 73.4 mm (2.89 in.)
Compression ratio 9.4:1
Number of valves per cylinder 2
Fuel injection system Carburettor
Engine aspiration Naturally aspirated
Valvetrain OHC
Engine oil capacity 3 l (3.17 US qt | 2.64 UK qt)
Coolant capacity 5.6 l (5.92 US qt | 4.93 UK qt)
Kerb Weight 1005 kg (2215.65 lbs.)
Max. weight 1530 kg (3373.07 lbs.)
Max load 525 kg (1157.43 lbs.)
Trunk (boot) space – minimum 460 l (16.24 cu. ft.)
Trunk (boot) space – maximum 1290 l (45.56 cu. ft.)
Fuel tank capacity 61 l (16.11 US gal | 13.42 UK gal)
Length 4352 mm (171.34 in.)
Width 1706 mm (67.17 in.)
Height 1400 mm (55.12 in.)
Wheelbase 2600 mm (102.36 in.)
Front track 1420 mm (55.91 in.)
Rear track 1423 mm (56.02 in.)
Drivetrain Architecture Front wheel drive
Number of gears 5 gears, manual transmission
Front suspension Coil spring
Rear suspension Coil spring
Front brakes Ventilated discs
Rear brakes Disc
Assisting systems ABS (Anti-lock braking system)
Power steering Hydraulic Steering
Tires size 175/70 R14
Wheel rims size 14

The Opel Vectra A CC 1.4, while not a performance icon, represents a significant milestone in Opel’s history. It provided a practical, economical, and relatively modern option for European families in the late 1980s, paving the way for future generations of the Vectra that would become increasingly sophisticated and technologically advanced.

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