2018-2020 Audi Q3 II (F3) 45 TFSI (230 Hp) quattro S tronic

The Audi Q3 II (F3) 45 TFSI quattro S tronic represents a significant iteration in Audi’s compact luxury SUV lineup. Produced from 2018 to 2020, this variant occupied a mid-to-upper position within the F3 Q3 generation, offering a blend of performance, technology, and practicality. It was primarily marketed in Europe and other global markets, serving as a key competitor to vehicles like the BMW X3 and Mercedes-Benz GLC. The “45 TFSI” designation indicates a 2.0-liter turbocharged four-cylinder engine producing 230 horsepower, paired with Audi’s renowned quattro all-wheel-drive system and a seven-speed S tronic dual-clutch transmission.

Technical Specifications

INTRODUCTION

The Audi Q3 II (F3) 45 TFSI quattro S tronic, launched in 2018, represented the second generation of Audi’s popular compact SUV. Built on the Volkswagen Group’s MQB platform (specifically the 1HX0/A3 variant), the F3 Q3 aimed to offer a more refined and technologically advanced experience than its predecessor. The 45 TFSI trim, with its 2.0-liter turbocharged engine and all-wheel drive, positioned itself as a strong contender in the premium compact SUV segment, appealing to buyers seeking a balance of performance, comfort, and practicality. This variant was a key offering in markets where a more powerful engine and all-weather capability were highly valued.

Powertrain & Engine Architecture

At the heart of the Q3 45 TFSI lies the EA888 2.0-liter inline-four cylinder engine, specifically the DKTA engine code. This engine is a direct-injection, turbocharged powerplant known for its responsiveness and efficiency. The engine utilizes a single-scroll turbocharger with an intercooler to maximize power output and minimize turbo lag. The direct injection system delivers fuel directly into the combustion chamber, improving combustion efficiency and reducing emissions. The engine features variable valve timing on both the intake and exhaust sides, further optimizing performance across the rev range. The seven-speed S tronic dual-clutch transmission is a crucial component of this powertrain. This transmission offers incredibly fast and smooth gear changes, contributing to both performance and fuel efficiency. The quattro all-wheel-drive system utilizes a multi-plate clutch to distribute torque between the front and rear axles, providing enhanced traction and stability in various driving conditions.

Driving Characteristics

The Q3 45 TFSI quattro S tronic delivers a refined and engaging driving experience. The 230 horsepower and 350 Nm (258 lb-ft) of torque provide ample power for everyday driving and confident overtaking maneuvers. The S tronic transmission’s quick shifts contribute to a responsive feel, and the quattro all-wheel-drive system inspires confidence in inclement weather. Compared to lower-powered Q3 variants, such as the 35 TFSI, the 45 TFSI offers noticeably stronger acceleration. While not as overtly sporty as some competitors, the Q3 45 TFSI provides a comfortable and composed ride, making it well-suited for long journeys. The gear ratios are tuned for a balance of acceleration and fuel economy, with the transmission generally selecting the appropriate gear for the driving situation.

Equipment & Trim Levels

The 45 TFSI trim typically came well-equipped as standard. Features included Audi’s Virtual Cockpit digital instrument cluster, a touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, automatic climate control, and a suite of driver-assistance systems such as lane departure warning and automatic emergency braking. Interior upholstery was typically a combination of leather and Alcantara, with aluminum trim accents. Optional extras included a panoramic sunroof, a premium sound system, adaptive cruise control, and a 360-degree camera system. The overall interior design emphasized a modern and minimalist aesthetic, typical of Audi’s design language.

Chassis & Braking

The Q3 45 TFSI utilizes an independent McPherson strut suspension at the front and a multi-link suspension at the rear, providing a comfortable and controlled ride. The suspension is tuned to balance handling and comfort, offering a good compromise for everyday driving. Braking duties are handled by ventilated discs at the front and solid discs at the rear. The anti-lock braking system (ABS) and electronic stability control (ESC) are standard features, enhancing safety and stability. The steering is an electric power-assisted rack and pinion system, providing precise and responsive steering feel.

Market Reception & Comparison

The Audi Q3 45 TFSI quattro S tronic was generally well-received by automotive critics. Reviewers praised its refined engine, smooth transmission, and comfortable ride. The quattro all-wheel-drive system was also highlighted as a significant advantage, particularly in regions with challenging weather conditions. Compared to the base 35 TFSI model, the 45 TFSI offered a substantial performance upgrade, justifying the higher price tag for buyers prioritizing power and acceleration. Fuel economy was considered reasonable for its class, although not class-leading. Reliability reports have been generally positive, with few widespread issues reported for this powertrain combination.

Legacy

The EA888 engine, in various iterations, has proven to be a durable and reliable powerplant. The seven-speed S tronic transmission is also known for its longevity when properly maintained. In the used car market, the Q3 45 TFSI quattro S tronic holds its value relatively well, due to its desirable combination of performance, features, and the Audi brand reputation. Regular maintenance, including oil changes and transmission servicing, is crucial to ensure the long-term reliability of this vehicle. The F3 Q3 generation, and particularly the 45 TFSI variant, established Audi as a strong player in the competitive compact luxury SUV segment, setting the stage for future iterations of the model.