Audi A4 2.0 TDI S Line Review: 163HP Executive Sedan

The Audi A4 2.0 TDI S Line stands out in the competitive executive sedan market with its perfect fusion of diesel efficiency, sporty styling, and premium comfort. This model, particularly the facelifted version around 2020, delivers 163 horsepower from its 2.0-liter turbo diesel engine, paired with a smooth 7-speed S Tronic automatic transmission. Whether cruising highways or navigating urban streets, it offers a composed driving experience that appeals to business professionals and enthusiasts alike.

Powertrain and Performance Excellence

At the heart of the Audi A4 2.0 TDI S Line is a 2.0-liter four-cylinder turbo diesel engine producing 163 hp and a robust 370 Nm of torque. This setup propels the sedan from 0-100 km/h in approximately 8.2-8.3 seconds, with a top speed reaching 228-230 km/h. The front-wheel-drive configuration keeps weight down, enhancing agility, while the S Tronic dual-clutch gearbox shifts seamlessly across its seven ratios.

Drivers praise the engine’s mid-range punch, ideal for effortless overtaking on motorways. In dynamic mode, the A4 feels responsive without being harsh, balancing sportiness and everyday usability. Real-world testing shows it maintains composure at 130 km/h cruises, making long journeys fatigue-free.

• Engine: 2.0 TDI, 163 hp, 370 Nm torque
• Transmission: 7-speed S Tronic automatic
• 0-100 km/h: 8.2 seconds
• Top Speed: 228 km/h
• Drive: Front-wheel drive

Sporty S Line Styling and Exterior Design

The S Line package elevates the A4’s appearance with aggressive bumpers, larger alloy wheels—often 19-inch—and subtle chrome accents on models like the gray tester noted in reviews. LED headlights provide sharp illumination, and the sleek sedan profile measures around 4762 mm long, 2022 mm wide, and 1431 mm high, similar to petrol variants.

Aerodynamic efficiency is evident, contributing to low wind noise at speed. The design remains timeless, avoiding fleeting trends while signaling premium intent. Practical touches include a space-saver spare and ULEZ compliance for city access.

Luxurious Interior and Technology Features

Step inside, and the A4 S Line welcomes with leather and Dinamica sport seats featuring embroidered logos, heated fronts, and excellent support. The cabin boasts a 10.1-inch MMI touchscreen, virtual cockpit digital gauges, and three-zone climate control as standard on higher trims. Apple CarPlay, Android Auto, DAB radio, and Bluetooth streaming ensure connectivity.

Build quality shines with soft-touch materials and precise assembly. However, storage is modest—small door bins and a shallow center console. Rear space accommodates adults comfortably for its class, with a 460-liter boot in sedan form expanding via folding seats.

Driving Dynamics: Balance of Comfort and Agility

The A4’s chassis tuning delivers precise steering that sharpens on twisty roads, well-controlled body roll, and confident roadholding. It absorbs bumps adeptly, maintaining refinement over broken surfaces. Noise insulation is exemplary—the diesel engine is nearly silent above idle, with minimal grumble.

In sport mode, responses quicken, yet the ride stays composed, unlike stiffer rivals. Reviewers highlight its ‘confidence-inspiring’ nature, ideal for mixed driving. Fuel economy impresses at around 6 liters/100 km in mixed conditions, even with dynamic driving and air conditioning. EPA figures for similar models suggest 27/35 mpg city/highway for front-drive petrol variants, with diesel likely better.

Safety and Reliability Insights

Standard safety includes front/rear sensors, rear-view camera, adaptive cruise, and lane assist. The A4 earns high marks for crash protection, with strong structural integrity. Owners report reliability, especially off-lease examples with low miles. A 3-year/100,000 km warranty provides peace of mind.

Pricing and Value Proposition

Priced from around $59,900 plus on-roads for S Line trims in markets like Australia, it undercuts some rivals while offering premium features. Used 2020 models represent value, blending new-car feel with depreciation savings. Compared to BMW 3 Series or Mercedes C-Class, the A4 excels in tech-forward cabin and efficiency.

Pros and Cons at a Glance

• Pros: Efficient diesel, refined ride, high-tech interior, sporty handling
• Cons: Limited storage, options add cost, steering feel subdued at low speeds

Frequently Asked Questions (FAQs)

Is the Audi A4 2.0 TDI S Line fuel-efficient?

Yes, achieving around 6L/100km in real-world mixed driving, with excellent highway economy.

What is the boot space in the A4 sedan?

Approximately 460 liters, expandable with 40/20/40 split-folding rear seats.

Does it have all-wheel drive?

This front-drive model focuses on efficiency; Quattro AWD is available on higher trims.

How reliable is the 2020 Audi A4?

Owners report strong dependability, especially low-mileage examples.

What’s the warranty on a new A4?

3 years/100,000 km, extendable.

Final Verdict: A Top Contender

The Audi A4 2.0 TDI S Line earns its reputation as a benchmark executive sedan. Its diesel efficiency, coupled with S Line sportiness and Audi’s renowned build quality, makes it a smart choice for those seeking refinement without compromise. Ideal for daily commutes or long hauls, it delivers where it matters most.