The Opel Insignia Grand Sport (B), particularly the 1.5d (122 hp) variant introduced with the 2020 facelift, represents a significant offering in the European mid-size liftback segment. Positioned as a fuel-efficient and practical option within the Insignia lineup, it aimed to attract buyers prioritizing economy and comfort over outright performance. Production began in March 2020, building upon the foundation of the A3/1HX0 platform shared with other PSA Group vehicles. This version of the Insignia was primarily marketed in Europe, offering a blend of spaciousness, modern technology, and a relatively affordable price point.
Technical Specifications
| Brand | Opel |
| Model | Insignia |
| Generation | Insignia Grand Sport (B, facelift 2020) |
| Type (Engine) | 1.5d (122 Hp) |
| Start of production | March, 2020 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Liftback |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 4.8 l/100 km (49 US mpg, 58.9 UK mpg, 20.8 km/l) |
| Fuel consumption (extra urban) | 3.5 l/100 km (67.2 US mpg, 80.7 UK mpg, 28.6 km/l) |
| Fuel consumption (combined) | 4 l/100 km (58.8 US mpg, 70.6 UK mpg, 25 km/l) |
| CO2 emissions | 105 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 10.6 sec |
| Acceleration 0 – 62 mph | 10.6 sec |
| Acceleration 0 – 60 mph | 10.1 sec |
| Maximum speed | 208 km/h (129.25 mph) |
| Emission standard | Euro 6d |
| Power | 122 Hp @ 3250 rpm |
| Torque | 300 Nm @ 1750-2500 rpm (221.27 lb.-ft. @ 1750-2500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | F15DVH |
| Engine displacement | 1496 cm3 (91.29 cu. in.) |
| Number of cylinders | 3 |
| Engine configuration | Inline |
| Cylinder Bore | 84 mm (3.31 in.) |
| Piston Stroke | 90 mm (3.54 in.) |
| Compression ratio | 15.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 4.25 l (4.49 US qt | 3.74 UK qt) |
| Trunk (boot) space – minimum | 490 l (17.3 cu. ft.) |
| Trunk (boot) space – maximum | 1450 l (51.21 cu. ft.) |
| Fuel tank capacity | 62 l (16.38 US gal | 13.64 UK gal) |
| AdBlue tank | 15 l (3.96 US gal | 3.3 UK gal) |
| Length | 4897 mm (192.8 in.) |
| Width | 1863 mm (73.35 in.) |
| Width with mirrors folded | 1941 mm (76.42 in.) |
| Width including mirrors | 2093 mm (82.4 in.) |
| Height | 1455 mm (57.28 in.) |
| Wheelbase | 2829 mm (111.38 in.) |
| Front track | 1607 mm (63.27 in.) |
| Rear track | 1610 mm (63.39 in.) |
| Minimum turning circle | 11.74 m (38.52 ft.) |
| Drivetrain | Front wheel drive |
| Number of gears | 6 |
| Gearbox type | Manual transmission |
| Tire size | 215/55 R17; 225/55 R17; 245/45 R18; 245/35 R20 |
Powertrain & Engine Architecture
The heart of this Insignia variant is the F15DVH, a 1.5-liter inline-three cylinder diesel engine. This engine is part of the PSA Group’s (now Stellantis) DV family of diesel engines, known for its compact size and efficiency. It utilizes a turbocharger with an intercooler to boost power output, achieving 122 horsepower at 3250 rpm and 300 Nm (221 lb-ft) of torque between 1750 and 2500 rpm. The engine employs a diesel common rail direct injection system, delivering fuel directly into the combustion chamber at high pressure for optimized combustion. The valvetrain features four valves per cylinder, contributing to improved breathing and efficiency. Paired with the engine is a six-speed manual transmission, chosen for its fuel efficiency and lower cost compared to an automatic option. While an automatic transmission was available on other Insignia trims, it wasn’t offered with this specific engine configuration.
Driving Characteristics
The 1.5d 122 hp Insignia Grand Sport delivers a comfortable and composed driving experience, prioritizing fuel economy over spirited acceleration. The 0-60 mph time of around 10.1 seconds reflects this focus. The engine provides adequate power for everyday driving situations, including highway cruising and city commutes. However, overtaking maneuvers require careful planning. The manual transmission allows for precise control over gear selection, enabling drivers to maximize efficiency or extract more power when needed. The gear ratios are tuned for fuel economy, with a relatively long final drive. Compared to the more powerful 2.0-liter diesel or gasoline variants, this 1.5d feels noticeably less responsive, particularly at higher speeds. The suspension is tuned for comfort, absorbing bumps and imperfections in the road effectively.
Equipment & Trim Levels
The 1.5d 122 hp Insignia Grand Sport typically came equipped as a mid-range trim level, offering a good balance of features and affordability. Standard equipment generally included air conditioning, a touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, Bluetooth connectivity, cruise control, and a suite of safety features such as automatic emergency braking and lane departure warning. Interior upholstery was typically cloth, with options for leather upgrades. Optional extras included a panoramic sunroof, heated seats, a premium audio system, and advanced driver-assistance systems like adaptive cruise control and blind-spot monitoring. The dashboard layout was modern and functional, with a focus on ease of use.
Chassis & Braking
The Insignia Grand Sport utilizes a front-wheel-drive platform with independent suspension at the front and a semi-independent torsion beam suspension at the rear. This setup provides a good compromise between ride comfort and handling. The front suspension features MacPherson struts, while the rear torsion beam helps to minimize weight and cost. Braking duties are handled by disc brakes at the front and drum brakes at the rear, a cost-saving measure common in this segment. Anti-lock Braking System (ABS) and Electronic Stability Control (ESC) are standard features, enhancing safety and control. Steering is electrically assisted, providing light and precise steering feel.
Market Reception & Comparison
The 1.5d 122 hp Insignia Grand Sport was generally well-received by automotive critics as a practical and fuel-efficient option. Its combined fuel economy of around 4 l/100 km (58.8 US mpg) was a major selling point. However, some reviewers noted its lack of outright performance compared to higher-powered variants. Compared to the 2.0-liter diesel models, the 1.5d offered lower running costs but sacrificed acceleration and refinement. Against competitors like the Ford Mondeo, Volkswagen Passat, and Skoda Superb, the Insignia Grand Sport offered a competitive package in terms of space, equipment, and price. Reliability reports suggest that the 1.5d engine is generally reliable, although regular maintenance is crucial to prevent issues with the diesel particulate filter (DPF).
Legacy
The Opel Insignia Grand Sport 1.5d (122 hp) represents a pragmatic approach to the mid-size liftback segment. While not the most exciting version of the Insignia, it provided a compelling combination of fuel efficiency, practicality, and affordability. On the used car market, these models are generally available at attractive prices, making them a good value proposition for buyers seeking a spacious and economical family car. The longevity of the 1.5d engine, coupled with the Insignia’s overall build quality, suggests that these vehicles can provide many years of reliable service with proper maintenance. The engine’s relatively simple design, compared to more complex modern powertrains, also contributes to its potential for long-term durability.
