The Opel Astra J Sports Tourer (facelift, introduced in 2012) 1.4 Turbo Ecotec Start/Stop represents a significant iteration of Opel’s popular compact estate car. Produced from 2012 to 2015, this variant occupied a middle ground within the Astra J Sports Tourer lineup, offering a balance between fuel efficiency, performance, and affordability. It was primarily marketed in Europe as a practical and versatile family vehicle, competing with rivals like the Volkswagen Golf Variant, Ford Focus Estate, and Peugeot 308 SW. The facelift brought styling updates and technological enhancements to the J series, solidifying its position in a competitive segment.
Technical Specifications
| Brand | Opel |
| Model | Astra |
| Generation | Astra J Sports Tourer (facelift 2012) |
| Type (Engine) | 1.4 (140 Hp) Turbo Ecotec start/stop |
| Start of production | 2012 |
| End of production | 2015 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 7.4-7.7 l/100 km (31.8 – 30.5 US mpg) |
| Fuel consumption (extra urban) | 4.9-5.2 l/100 km (48 – 45.2 US mpg) |
| Fuel consumption (combined) | 5.8-6.1 l/100 km (40.6 – 38.6 US mpg) |
| CO2 emissions | 136-144 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 10.5 sec |
| Acceleration 0 – 62 mph | 10.5 sec |
| Acceleration 0 – 60 mph | 10 sec |
| Maximum speed | 200 km/h (124.27 mph) |
| Emission standard | Euro 5 |
| Power | 140 Hp @ 4900-6000 rpm |
| Torque | 200 Nm @ 1850-4900 rpm (147.51 lb.-ft. @ 1850-4900 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | A14NET |
| Engine displacement | 1364 cm3 (83.24 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 72.5 mm (2.85 in.) |
| Piston Stroke | 82.6 mm (3.25 in.) |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 4 l (4.23 US qt | 3.52 UK qt) |
| Coolant capacity | 6.2 l (6.55 US qt | 5.46 UK qt) |
| Trunk (boot) space – minimum | 500 l (17.66 cu. ft.) |
| Trunk (boot) space – maximum | 1550 l (54.74 cu. ft.) |
| Fuel tank capacity | 56 l (14.79 US gal | 12.32 UK gal) |
| Max. roof load | 100 kg (220.46 lbs.) |
| Permitted trailer load with brakes (12%) | 1200 kg (2645.55 lbs.) |
| Permitted trailer load without brakes | 710 kg (1565.28 lbs.) |
| Length | 4698 mm (184.96 in.) |
| Width | 1814 mm (71.42 in.) |
| Width with mirrors folded | 1831 mm (72.09 in.) |
| Width including mirrors | 2013 mm (79.25 in.) |
| Height | 1535 mm (60.43 in.) |
| Wheelbase | 2685 mm (105.71 in.) |
| Front track | 1541 mm (60.67 in.) |
| Rear track | 1551 mm (61.06 in.) |
| Ride height (ground clearance) | 165 mm (6.5 in.) |
| Minimum turning circle | 11.4 m (37.4 ft.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears | 6 |
| Gearbox type | Manual transmission |
| Front brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 205/60 R16; 215/50 R17 |
| Wheel rims size | 16; 17 |
Powertrain & Engine Architecture
The heart of the Astra J Sports Tourer 1.4 Turbo Ecotec is the A14NET engine, a 1.4-liter inline-four cylinder gasoline engine. This engine utilizes a single-scroll turbocharger with an intercooler to boost power and efficiency. The A14NET features multi-point fuel injection and a double overhead camshaft (DOHC) valvetrain with four valves per cylinder. The Start/Stop system, standard on this variant, automatically shuts off the engine when the vehicle is stationary (at traffic lights, for example) to reduce fuel consumption and emissions. The engine’s 140 horsepower and 200 Nm (147.51 lb-ft) of torque are respectable for its size, providing adequate performance for everyday driving. This engine was part of Opel’s ‘family’ of small displacement turbocharged engines, designed to offer a balance between performance and fuel economy. The six-speed manual transmission was the standard offering, providing precise gear changes and contributing to the car’s overall efficiency.
Driving Characteristics
The 1.4 Turbo Ecotec with a manual transmission in the Astra J Sports Tourer delivers a competent, if not particularly exhilarating, driving experience. Acceleration from 0-60 mph takes around 10 seconds, making it suitable for typical commuting and highway driving. The turbocharger provides a noticeable boost in power during acceleration, but the engine doesn’t feel overly stressed. The six-speed gearbox is well-matched to the engine’s powerband, allowing drivers to keep the engine in its optimal torque range. Compared to the more powerful 1.6 Turbo or diesel variants, the 1.4 feels less responsive, especially when fully loaded. However, it offers a smoother and more refined driving experience than the base 1.4-liter naturally aspirated engine. The suspension is tuned for comfort, providing a reasonably smooth ride, although it can feel a bit soft in corners.
Equipment & Trim Levels
The 1.4 Turbo Ecotec Start/Stop typically came equipped as a mid-range trim level, often designated as ‘Edition’ or ‘Sport’. Standard features generally included air conditioning, a CD/MP3 stereo system, electric front windows, power-adjustable mirrors, and ABS brakes. Higher trim levels added features like alloy wheels, a touchscreen infotainment system, cruise control, rear parking sensors, and automatic climate control. Interior upholstery was typically cloth, with options for upgraded materials. The dashboard layout was functional and well-designed, with a focus on ergonomics. Optional extras included a panoramic sunroof, leather seats, and a navigation system.
Chassis & Braking
The Astra J Sports Tourer utilizes a MacPherson strut front suspension and a multi-link rear suspension, providing a good balance of ride comfort and handling. The front brakes are ventilated discs, while the rear brakes are typically solid discs on higher trims, but drums on the base models. ABS (Anti-lock Braking System) is standard, enhancing braking performance and safety. The electric power steering provides light and precise steering feel. Stabilizer bars are fitted to both the front and rear axles to reduce body roll during cornering. The chassis is relatively lightweight, contributing to the car’s agility and fuel efficiency.
Market Reception & Comparison
The Astra J Sports Tourer 1.4 Turbo Ecotec Start/Stop was generally well-received by automotive critics. It was praised for its fuel efficiency, comfortable ride, and spacious interior. However, some reviewers found the engine to be a bit underpowered, especially when compared to its rivals. Fuel economy figures of around 40 mpg combined were considered competitive for its class. Compared to the 1.6 Turbo variant, the 1.4 offered better fuel economy but less performance. The diesel variants provided even better fuel economy but were more expensive to purchase. Reliability was generally good, although some owners reported minor issues with the turbocharger and the Start/Stop system.
Legacy
The Opel Astra J Sports Tourer 1.4 Turbo Ecotec Start/Stop remains a popular choice in the used car market. Its combination of practicality, fuel efficiency, and affordability makes it an attractive option for families and commuters. The A14NET engine, while not known for being exceptionally powerful, has proven to be relatively reliable with proper maintenance. Parts availability is generally good, and repair costs are reasonable. The Astra J Sports Tourer continues to be a well-regarded estate car, offering a compelling alternative to more expensive rivals.
