1986-1988 Opel Ascona C CC 1.6i CAT (75 Hp)

Technical Specifications

Brand Opel
Model Ascona
Generation Ascona C CC
Type (Engine) 1.6i CAT (75 Hp)
Start of production 1986
End of production 1988
Powertrain Architecture Internal Combustion engine
Body type Hatchback
Seats 5
Doors 5
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 160 km/h (99.42 mph)
Weight-to-power ratio 13.5 kg/Hp, 73.9 Hp/tonne
Weight-to-torque ratio 8.4 kg/Nm, 119.2 Nm/tonne
Power 75 Hp @ 5200 rpm
Power per litre 46.9 Hp/l
Torque 121 Nm @ 3400 rpm (89.25 lb.-ft. @ 3400 rpm)
Engine Model/Code C16LZ
Engine displacement 1598 cm3 (97.52 cu. in.)
Number of cylinders 4
Engine configuration Inline
Cylinder Bore 80 mm (3.15 in.)
Piston Stroke 79.5 mm (3.13 in.)
Compression ratio 8.6:1
Number of valves per cylinder 2
Fuel injection system Multi-port manifold injection
Engine aspiration Naturally aspirated engine
Valvetrain SOHC
Engine oil capacity 3.5 l (3.7 US qt | 3.08 UK qt)
Coolant 7.7 l (8.14 US qt | 6.78 UK qt)
Kerb Weight 1015 kg (2237.69 lbs.)
Max. weight 1500 kg (3306.93 lbs.)
Max load 485 kg (1069.24 lbs.)
Trunk (boot) space – minimum 445 l (15.72 cu. ft.)
Trunk (boot) space – maximum 1215 l (42.91 cu. ft.)
Fuel tank capacity 61 l (16.11 US gal | 13.42 UK gal)
Permitted trailer load with brakes (12%) 1100 kg (2425.08 lbs.)
Permitted trailer load without brakes 500 kg (1102.31 lbs.)
Length 4264 mm (167.87 in.)
Width 1668 mm (65.67 in.)
Height 1385 mm (54.53 in.)
Wheelbase 2574 mm (101.34 in.)
Front track 1400 mm (55.12 in.)
Rear (Back) track 1406 mm (55.35 in.)
Ride height (ground clearance) 145 mm (5.71 in.)
Drag coefficient (Cd) 0.37
Minimum turning circle (turning diameter) 10.95 m (35.93 ft.)
Drivetrain Architecture The Internal combustion engine (ICE) drives the front wheels of the vehicle.
Drive wheel Front wheel drive
Number of gears and type of gearbox 5 gears, manual transmission
Front brakes Disc
Rear brakes Drum

The Opel Ascona C CC 1.6i CAT, produced between 1986 and 1988, was a mid-cycle refresh of the popular Ascona C series. Positioned as an entry-level to mid-range offering within the Ascona lineup, this variant aimed to provide economical and practical transportation for families and commuters. The “CC” designation signified the Coupé Caravan body style – a five-door hatchback – which was a key selling point for its versatility. Built during a period where Opel was solidifying its position as a major European automotive manufacturer, the Ascona C, as a whole, was a significant player in the competitive D-segment (mid-size) market.

Powertrain & Engine Architecture

The heart of the Ascona C CC 1.6i CAT was the C16LZ engine, a 1.6-liter inline-four cylinder unit. This engine featured a single overhead camshaft (SOHC) valvetrain operating two valves per cylinder. The “CAT” designation indicates the presence of a catalytic converter, a relatively new technology at the time aimed at reducing harmful emissions. Fuel delivery was handled by a multi-port fuel injection system, a significant improvement over earlier carbureted Opel engines, contributing to better fuel efficiency and smoother operation. The engine produced 75 horsepower at 5200 rpm and 121 Nm (89.25 lb-ft) of torque at 3400 rpm. The engine’s relatively modest output was typical for entry-level cars of the era, prioritizing fuel economy over outright performance. The engine was paired with a five-speed manual transmission, which was the standard offering for this trim level. While an automatic transmission was available on other Ascona C models, it wasn’t typically paired with the 1.6i CAT due to the engine’s limited power.

Driving Characteristics

The 1.6i CAT Ascona C CC offered a practical and comfortable driving experience. Acceleration was adequate for everyday driving, with a 0-60 mph time of around 13.3 seconds. However, it was noticeably slower than higher-spec Ascona models equipped with larger engines, such as the 1.8 or 2.0-liter variants. The five-speed manual transmission provided reasonable control, but the engine lacked the low-end torque to make spirited driving particularly enjoyable. The gear ratios were geared towards fuel efficiency, meaning the engine needed to be revved to extract maximum performance. Compared to the more powerful Ascona models, the 1.6i CAT felt less refined and more prone to engine noise at higher speeds. However, its lighter weight contributed to better handling and fuel economy.

Equipment & Trim Levels

The Ascona C CC 1.6i CAT was generally equipped with a basic level of standard features. Interior upholstery typically consisted of cloth seats, and the dashboard featured a functional, if somewhat utilitarian, design. Standard equipment included power steering, a basic stereo system, and manual windows. Optional extras included a sunroof, upgraded stereo systems, and central locking. The trim level was positioned as an entry point into the Ascona range, appealing to buyers seeking a reliable and affordable family car. It lacked the luxury features found in higher-spec models, such as leather upholstery or air conditioning.

Chassis & Braking

The Ascona C CC featured a MacPherson strut front suspension and a torsion beam rear suspension. This setup provided a comfortable ride, although it wasn’t particularly sporty. The front brakes were disc brakes, while the rear brakes were drum brakes – a common configuration for cars in this price range during the 1980s. The braking performance was adequate for normal driving conditions, but lacked the stopping power of more modern braking systems. Stabilizer bars were fitted to both the front and rear axles to reduce body roll during cornering.

Market Reception & Comparison

The Ascona C CC 1.6i CAT was generally well-received by automotive critics as a practical and affordable family car. However, its performance was often criticized as being underwhelming, particularly when compared to more powerful rivals. Fuel economy was a strong point, and the car was praised for its reliability and durability. Compared to other trims in the Ascona lineup, the 1.6i CAT offered the lowest price of entry, making it an attractive option for budget-conscious buyers. The 1.8 and 2.0-liter models offered significantly more performance, but at a higher cost. The diesel-powered Ascona models provided even better fuel economy, but were generally slower and noisier.

Legacy

The Opel Ascona C CC 1.6i CAT, while not the most exciting variant in the Ascona lineup, proved to be a reliable and durable car. The C16LZ engine, while relatively simple in design, was known for its longevity. Today, these cars are relatively rare, but those that remain are often well-maintained by enthusiasts. The Ascona C CC 1.6i CAT represents a snapshot of 1980s automotive engineering, offering a glimpse into a time when practicality and affordability were prioritized over outright performance. Its simple design and robust construction make it a relatively easy car to maintain and repair, contributing to its enduring appeal among classic car enthusiasts.

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