VOLKSWAGON PASSAT SEDAN TSI 2015

🚘 What “TSI” Means

In VW terminology, TSI = Turbocharged Stratified Injection — a family of gasoline (petrol) engines that are turbocharged and direct-injected for better power and efficiency compared with older engines.

In the 2015 Volkswagen Passat lineup, TSI refers to the turbocharged petrol (gas) engines — as opposed to the TDI diesel engines or the V6.

🔧 2015 Passat TSI Engine Options

Depending on market and trim level, a “TSI” Passat could have one of several different turbo petrol engines:

1️⃣ 1.8 L TSI (170 hp)

• Common engine in many U.S.-market 2015 Passats.

• Output: about 170 horsepower and 184 lb-ft of torque.

• Typically paired with 5-speed manual or 6-speed automatic transmissions.

• Front-wheel drive.

This is likely the “TSI” you’ll see most often in used U.S. listings.

📈 Performance & Fuel Economy (Example Figures)

• 1.8 L TSI: Around 24 mpg city / 36 mpg highway on U.S. models (varies by transmission and driving style).

🪪 Common Notes About the 2015 TSI Passats

• They share the B8 platform: lighter and more efficient than previous generations.

• TSI engines are well-regarded for good balance of performance and economy, though higher mileage examples may show typical turbocharged engine maintenance needs.

• Most North American TSI Passats are 1.8 L or (less often) 2.0 L.

📌 Summary Table