2019-2021 Vauxhall Astra Mk VII Sports Tourer (facelift ) 1.2 Turbo (145 Hp)

The Vauxhall Astra Mk VII Sports Tourer (facelift 2019) 1.2 Turbo, producing 145 horsepower, represents a significant iteration within the Astra lineup. Introduced as part of the facelift in 2019 and continuing through November 2021, this variant occupied a key position as a fuel-efficient and practical option within the compact estate (station wagon) segment. Built on the Astra Mk VII platform (often referred to as the ‘P’ platform internally), it aimed to balance performance with affordability, appealing to families and individuals seeking a versatile vehicle. This specific engine and trim level was positioned as a mid-range offering, bridging the gap between the base-level engines and the more powerful, performance-oriented versions.

Technical Specifications

Powertrain & Engine Architecture

The heart of this Astra variant is the F12SHR engine, a 1.2-liter turbocharged three-cylinder petrol engine. This engine belongs to Vauxhall/Opel’s ‘Small Diesel/Petrol’ (SDP) family, known for its compact size and efficiency. The engine utilizes direct fuel injection, a technology that improves combustion efficiency and power output. The turbocharger, coupled with an intercooler, forces more air into the cylinders, boosting power and torque. The engine features a Double Overhead Camshaft (DOHC) valvetrain with Variable Valve Timing (VVT) on both intake and exhaust valves, optimizing performance across the rev range. The 145 horsepower output is achieved at 5500 rpm, while the peak torque of 225 Nm (165.95 lb-ft) is available from 2000 to 3500 rpm. This broad torque curve contributes to good drivability in everyday situations. The engine is paired with a six-speed manual transmission, delivering power to the front wheels. While an automatic transmission was offered on other Astra variants, the 1.2 Turbo 145 hp was primarily available with the manual gearbox in the UK market.

Driving Characteristics

The 1.2 Turbo 145 hp Astra Sports Tourer offers a respectable driving experience, prioritizing fuel economy and practicality over outright performance. Acceleration is adequate for most driving scenarios, with a 0-60 mph time estimated around 9.5 seconds. The turbocharger provides a noticeable boost in power during acceleration, but it’s not as dramatic as in higher-output versions. The six-speed manual transmission is well-matched to the engine, allowing drivers to keep the engine in its optimal power band. Compared to the 1.0-liter turbo engine offered in lower trims, the 1.2-liter provides a more refined and responsive driving experience. It also feels less strained when fully loaded or tackling inclines. Compared to the diesel variants, the 1.2 Turbo offers a smoother and quieter ride, but lacks the low-end torque of the diesel engines. The steering is light and precise, making it easy to maneuver in urban environments.

Equipment & Trim Levels

The 1.2 Turbo 145 hp Sports Tourer typically came equipped with a reasonable level of standard features. These included air conditioning, a touchscreen infotainment system with Bluetooth connectivity, alloy wheels, and a suite of safety features such as ABS, ESP (Electronic Stability Program), and multiple airbags. Higher trim levels, such as ‘Elite’ or ‘Ultimate’, added features like heated seats, a panoramic sunroof, advanced driver-assistance systems (ADAS) like lane departure warning and automatic emergency braking, and upgraded interior trim materials. Interior upholstery was typically cloth, with options for leather upgrades on higher trims. The dashboard layout was functional and modern, with a focus on ergonomics.

Chassis & Braking

The Astra Sports Tourer utilizes a McPherson strut front suspension and a semi-independent coil spring rear suspension. This setup provides a good balance between ride comfort and handling. The front brakes are ventilated discs measuring 276mm, while the rear brakes are solid discs measuring 264mm. ABS (Anti-lock Braking System) is standard, providing enhanced braking performance in emergency situations. Stabilizer bars are fitted to both the front and rear axles to reduce body roll during cornering. The suspension tuning is geared towards comfort, but the Astra still offers a reasonably engaging driving experience.

Market Reception & Comparison

The Vauxhall Astra Mk VII Sports Tourer 1.2 Turbo 145 hp was generally well-received by automotive critics. It was praised for its fuel efficiency, practicality, and comfortable ride. However, some reviewers noted that the engine could feel a little underpowered when fully loaded or on steep hills. Compared to the 1.0-liter turbo engine, the 1.2-liter offered a noticeable improvement in performance and refinement. Compared to the diesel variants, it provided a quieter and smoother driving experience, but lacked the low-end torque and fuel economy of the diesels. In terms of reliability, the 1.2 Turbo engine has proven to be generally reliable, although some owners have reported issues with the turbocharger and fuel injectors.

Legacy

The 1.2 Turbo 145 hp Astra Sports Tourer remains a popular choice in the used car market, offering a good balance of practicality, fuel efficiency, and affordability. The engine has proven to be relatively durable, although regular maintenance is essential to ensure long-term reliability. The availability of spare parts is good, and the Astra’s relatively simple mechanical design makes it relatively easy to repair. As a mid-range trim, it represents a sweet spot in the lineup, offering a good level of equipment without the higher price tag of the top-spec models. Its continued presence on the used car market demonstrates its enduring appeal as a versatile and practical family vehicle.