The Chevrolet Omega 2.2 i GLX, produced between 1995 and 1998, represented a mid-range offering within the second-generation Omega (1994-1998) lineup. Positioned above the base models and below the more powerful V6 variants, the 2.2 i GLX aimed to provide a balance of fuel efficiency, reasonable performance, and comfortable family transportation for the Brazilian market, where the Omega was primarily sold. The Omega itself was a significant vehicle for Chevrolet in Brazil, offering a domestically produced, full-size sedan that competed with imported models and established a reputation for durability and spaciousness.
Technical Specifications
| Brand | Chevrolet |
| Model | Omega |
| Type | 2.2 i GLX (116 Hp) |
| Start of production | 1995 |
| End of production | 1998 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-power ratio | 11.6 kg/Hp, 85.9 Hp/tonne |
| Weight-to-torque ratio | 6.9 kg/Nm, 145.9 Nm/tonne |
| Power | 116 Hp @ 5200 rpm |
| Power per litre | 52.8 Hp/l |
| Torque | 197 Nm @ 2800 rpm (145.3 lb.-ft. @ 2800 rpm) |
| Engine layout | Front, Longitudinal |
| Engine displacement | 2198 cm3 (134.13 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 86 mm (3.39 in.) |
| Piston Stroke | 94.6 mm (3.72 in.) |
| Compression ratio | 9.2:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | OHC |
| Kerb Weight | 1350 kg (2976.24 lbs.) |
| Trunk (boot) space – minimum | 520 l (18.36 cu. ft.) |
| Trunk (boot) space – maximum | 870 l (30.72 cu. ft.) |
| Fuel tank capacity | 75 l (19.81 US gal | 16.5 UK gal) |
| Length | 4738 mm (186.54 in.) |
| Width | 1760 mm (69.29 in.) |
| Height | 1418 mm (55.83 in.) |
| Wheelbase | 2730 mm (107.48 in.) |
| Front track | 1462 mm (57.56 in.) |
| Rear (Back) track | 1478 mm (58.19 in.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 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) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 195/65 R15 V |
Powertrain & Engine Architecture
The heart of the Omega 2.2 i GLX was the Chevrolet 2198 cc (134.13 cu. in.) inline-four cylinder engine. This engine, often referred to internally by its engine code, was a naturally aspirated unit featuring a single overhead camshaft (OHC) valvetrain with two valves per cylinder. Fuel delivery was handled by a multi-port fuel injection system, contributing to improved fuel efficiency and smoother operation compared to earlier carbureted designs. The engine produced 116 horsepower at 5200 rpm and 197 Nm (145.3 lb-ft) of torque at 2800 rpm. The engine’s longitudinal mounting and rear-wheel drive configuration were a defining characteristic of the Omega, differentiating it from many contemporary front-wheel drive sedans. The 5-speed manual transmission was the standard offering, providing drivers with a degree of control over the engine’s power band.
Driving Characteristics
The 2.2 i GLX offered a comfortable, if not particularly sporty, driving experience. With 116 hp propelling a relatively substantial vehicle weighing around 1350 kg (2976 lbs), acceleration was adequate for everyday driving but lacked the urgency of the V6 models. The 5-speed manual transmission allowed drivers to keep the engine in its optimal power range, but the relatively long gearing emphasized fuel economy over outright performance. The rear-wheel drive layout provided a balanced feel, although it wasn’t designed for aggressive cornering. Compared to the higher-output V6 Omegas, the 2.2 i GLX prioritized fuel efficiency and affordability, making it a practical choice for families and commuters.
Equipment & Trim Levels
The GLX trim level represented a step up from the base Omega models. Standard equipment typically included power windows, power steering, central locking, and an upgraded interior trim. The dashboard layout was functional and straightforward, with clear instrumentation. Optional extras available for the 2.2 i GLX could include air conditioning, a better stereo system, and alloy wheels. The interior upholstery was typically cloth, with a focus on durability and comfort rather than luxury.
Chassis & Braking
The Omega 2.2 i GLX utilized a traditional body-on-frame construction, contributing to its robust feel. Suspension consisted of coil springs all around, providing a comfortable ride quality. The front brakes were ventilated discs, offering good stopping power, while the rear brakes were solid discs. An anti-lock braking system (ABS) was included as standard equipment, enhancing safety. The steering was a rack and pinion system with hydraulic power assistance, providing a reasonable level of responsiveness.
Market Reception & Comparison
The Chevrolet Omega 2.2 i GLX was generally well-received in the Brazilian market as a practical and reliable family sedan. Critics praised its spacious interior, comfortable ride, and relatively affordable price point. However, some reviewers noted that its performance was somewhat underwhelming compared to the V6 models. In terms of fuel economy, the 2.2 i GLX offered a noticeable improvement over the V6 variants, making it a more economical choice for daily commuting. Compared to imported competitors, the Omega offered a compelling value proposition, combining domestic production with a reasonable level of features and reliability.
Legacy
The Chevrolet Omega 2.2 i GLX has developed a reputation for durability and relatively straightforward maintenance. The engine, while not particularly high-tech, is known for its longevity when properly maintained. Parts availability can be a challenge as the vehicle ages, but a dedicated following of Omega enthusiasts has helped to keep these cars on the road. In the used car market, the 2.2 i GLX represents an affordable entry point into Omega ownership, offering a classic Brazilian sedan with a comfortable ride and a reasonable level of reliability. The Omega, in general, remains a fondly remembered vehicle in Brazil, representing a period of domestic automotive production and a commitment to building durable, family-oriented cars.
