A Deep Dive into the Audi A4 40 TFSI
The Audi A4 40 TFSI is the petrol-powered variant of the fifth-generation A4 (B9), launched in 2016 in India. This variant replaced the 35 TDI diesel model in 2020, following Audi India’s shift to a petrol-only lineup. It features a refined turbo-petrol engine, premium cabin materials, and advanced technology, making it a preferred choice for luxury sedan buyers.
Features
- Engine:
- 2.0L TFSI turbocharged petrol producing 190 hp and 320 Nm of torque.
- Transmission:
- 7-speed S-Tronic dual-clutch automatic transmission.
- Drivetrain:
- Front-wheel drive (FWD).
- Interior:
- 12.3-inch Virtual Cockpit (digital instrument cluster).
- 10.1-inch MMI infotainment system with Apple CarPlay & Android Auto.
- Leather seats with soft-touch dashboard materials.
- Safety & Driver Assistance:
- 6 airbags, ABS, ESP, traction control, hill hold assist.
Performance
- Acceleration: 0–100 km/h in 7.3 seconds.
- Top Speed: 241 km/h.
- Driving Dynamics:
- Smooth power delivery with refined handling.
- Sporty yet comfortable ride quality.
Fuel Efficiency
- City: 10–12 km/l.
- Highway: 14–16 km/l.
- Combined: 12–14 km/l.
Maintenance Cost
- Annual Maintenance Cost: ₹50,000–₹1 lakh, depending on usage.
- Common Service Costs:
- Oil & Filter Change: ₹12,000–₹18,000.
- Brake Pads & Rotors: ₹25,000–₹40,000.
- Transmission Service: ₹40,000–₹60,000 (recommended every 60,000 km).
Common Issues & Problems
- Carbon Buildup in Intake Valves:
- Symptoms: Loss of power, rough idling.
- Repair Cost: ₹30,000–₹50,000 (intake cleaning required).
- DSG Transmission Hesitation:
- Symptoms: Jerky shifts, delayed acceleration.
- Repair Cost: ₹1–₹2.5 lakhs (if mechatronic failure occurs).
- Suspension Wear & Tear:
- Symptoms: Noisy ride, rough handling.
- Solution: Component replacement (₹40,000–₹70,000).
Market Value
- Price Range (Used): ₹30–₹45 lakhs, depending on mileage and condition.
- Depreciation: Holds value well due to demand for petrol luxury sedans.

The Audi A4 40 TFSI is an efficient, smooth, and feature-rich luxury sedan, ideal for city and highway driving. While maintenance is relatively high, it offers better long-term reliability than the diesel variant.
How much horsepower does the Audi A4 40 TFSI have?
The Audi A4 40 TFSI is equipped with a 2.0-liter turbocharged four-cylinder engine that produces 201 horsepower and 236 lb-ft of torque.
Is 40 TFSI a good engine?
Yes, the 40 TFSI engine is a well-balanced engine in terms of performance, efficiency, and reliability. It is a 2.0-liter turbocharged four-cylinder petrol engine producing 201 horsepower and 236 lb-ft of torque. Renowned for its smooth power delivery, fuel efficiency, and sophisticated driving experience, it is used extensively in Audi A4, A5, and Q5 variants. Yet, as with any turbocharged engine, periodic maintenance is needed to guarantee long-term reliability.