The Opel Corsa C 1.4 16V Automatic, produced between October 2000 and June 2003, represented an entry-level offering within the broader Corsa C range (1999-2006). Positioned as a practical and affordable hatchback, this variant aimed to provide comfortable, if not particularly sporty, transportation for everyday use. It was a key model for Opel in the European small car segment, competing with vehicles like the Volkswagen Polo, Ford Fiesta, and Renault Clio. The Corsa C itself was built on the GM121 platform, also known as the 1HX0/A3 platform, and represented a significant step forward in design and refinement compared to its predecessor.
Technical Specifications
| Brand | Opel |
| Model | Corsa |
| Generation | Corsa C |
| Type (Engine) | 1.4 16V (90 Hp) Automatic |
| Start of production | October, 2000 |
| End of production | June, 2003 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 3-5 |
| Fuel consumption (urban) | 11.2 l/100 km (21 US mpg, 25.2 UK mpg, 8.9 km/l) |
| Fuel consumption (extra urban) | 6 l/100 km (39.2 US mpg, 47.1 UK mpg, 16.7 km/l) |
| Fuel consumption (combined) | 7.9 l/100 km (29.8 US mpg, 35.8 UK mpg, 12.7 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 13 sec |
| Acceleration 0 – 62 mph | 13 sec |
| Acceleration 0 – 60 mph | 12.4 sec |
| Maximum speed | 170 km/h (105.63 mph) |
| Weight-to-power ratio | 11.3 kg/Hp, 88.2 Hp/tonne |
| Weight-to-torque ratio | 8.2 kg/Nm, 122.5 Nm/tonne |
| Power | 90 Hp @ 6000 rpm |
| Power per litre | 64.8 Hp/l |
| Torque | 125 Nm @ 4000 rpm (92.2 lb.-ft. @ 4000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | Z14XE |
| 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 | 10.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Engine oil capacity | 3.5 l (3.7 US qt | 3.08 UK qt) |
| Coolant | 6.5 l (6.87 US qt | 5.72 UK qt) |
| Kerb Weight | 1020 kg (2248.72 lbs.) |
| Max. weight | 1500 kg (3306.93 lbs.) |
| Max load | 480 kg (1058.22 lbs.) |
| Trunk (boot) space – minimum | 260 l (9.18 cu. ft.) |
| Trunk (boot) space – maximum | 1060 l (37.43 cu. ft.) |
| Fuel tank capacity | 45 l (11.89 US gal | 9.9 UK gal) |
| Length | 3817 mm (150.28 in.) |
| Width | 1646 mm (64.8 in.) |
| Height | 1440 mm (56.69 in.) |
| Wheelbase | 2491 mm (98.07 in.) |
| Front track | 1429 mm (56.26 in.) |
| Rear (Back) track | 1420 mm (55.91 in.) |
| Ride height (ground clearance) | 140 mm (5.51 in.) |
| 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 | 4 gears, automatic transmission |
| Front suspension | Coil spring |
| Rear suspension | Coil spring |
| Front brakes | Ventilated discs |
| Rear brakes | Drum |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 175/65 R14 |
| Wheel rims size | 14 |
Powertrain & Engine Architecture
The heart of the Corsa C 1.4 Automatic is the Z14XE engine, a 1.4-liter (1389 cc) inline-four cylinder petrol engine. This engine belongs to Opel’s ‘Family 1’ engine family, known for its relatively simple and robust design. The Z14XE features a multi-port fuel injection system, delivering fuel directly into the intake ports, and a double overhead camshaft (DOHC) valvetrain operating four valves per cylinder. This configuration helped to optimize breathing and contribute to the engine’s 90 horsepower output at 6000 rpm and 125 Nm (92.2 lb-ft) of torque at 4000 rpm. The engine’s compression ratio is 10.5:1. Paired with this engine was a four-speed automatic transmission. While not known for its sophistication, this transmission provided smooth, if somewhat leisurely, gear changes. It was a common automatic transmission used in various GM vehicles of the era.
Driving Characteristics
The Corsa C 1.4 Automatic prioritized ease of use over outright performance. Acceleration from 0-60 mph took around 12.4 seconds, and top speed was limited to 105.63 mph. Compared to the five-speed manual version of the same engine, the automatic suffered a slight performance penalty due to the transmission’s inherent inefficiencies and the lack of driver control over gear selection. The four-speed automatic’s gear ratios were geared towards fuel economy and comfortable cruising rather than spirited driving. Power delivery was linear but lacked the punch of higher-output Corsa C variants, such as the 1.6-liter or the turbocharged models. However, the automatic transmission made it a more accessible option for drivers who preferred the convenience of two-pedal operation.
Equipment & Trim Levels
The 1.4 16V Automatic trim typically included basic features such as power steering, central locking, and an adjustable steering column. Interior upholstery was usually cloth, and the dashboard featured a simple, functional design. Optional extras included air conditioning, electric windows, and an upgraded audio system. The trim level often sat in the middle of the Corsa C range, offering a step up from the base models but lacking the premium features found in higher-spec versions. Safety features were relatively basic for the time, typically including driver and passenger airbags and ABS (Anti-lock Braking System).
Chassis & Braking
The Corsa C featured a MacPherson strut front suspension and a torsion beam rear suspension. This setup provided a reasonable balance between ride comfort and handling. The 1.4 Automatic variant typically used ventilated discs on the front wheels and drum brakes on the rear. ABS was standard, enhancing braking performance and stability. The suspension was tuned for comfort, resulting in a slightly softer ride compared to sportier Corsa C models. Stabilizer bars were present, but their thickness was modest, reflecting the car’s focus on everyday usability.
Market Reception & Comparison
The Corsa C 1.4 Automatic was generally well-received as a practical and affordable city car. Critics praised its comfortable ride and ease of driving, but noted its lack of performance compared to rivals and higher-spec Corsa models. Fuel economy was considered reasonable for its class, averaging around 29.8 US mpg in combined driving. Compared to the 1.6-liter Corsa C, the 1.4 Automatic offered lower running costs but significantly less power. The 1.7 DTi diesel variant provided superior fuel economy but lacked the refinement of the petrol engine. The automatic transmission was seen as a positive for many buyers, particularly those new to driving or those who frequently drove in congested urban areas.
Legacy
The Opel Corsa C 1.4 16V Automatic has proven to be a relatively reliable vehicle, with the Z14XE engine generally considered durable. However, like all cars of this age, they are susceptible to age-related issues such as corrosion and wear and tear on suspension components. The automatic transmission, while generally reliable, can require servicing to maintain optimal performance. Today, these Corsas are readily available on the used car market at very affordable prices, making them a popular choice for first-time car buyers or those seeking a cheap and cheerful runabout. While not a performance icon, the Corsa C 1.4 Automatic remains a testament to Opel’s commitment to providing practical and accessible transportation.
