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Alfa Romeo · 166 · 166 (2003-2007)

Alfa Romeo 166 2.4 JTDm 20v Progression

SedanDieselManualFWDYear 2003G
175
Horsepower · 129 kW
8.9s
0–100 km/h
222
km/h top speed
7.5
l/100 km

The Alfa Romeo 166 2.4 JTDm 20v Progression is a sedan powered by a diesel engine delivering 175 hp (129 kW). It accelerates from 0 to 100 km/h in 8.9 s and reaches a top speed of 222 km/h. Fuel efficiency stands at 7.5 l/100 km combined, CO₂ emissions of 198 g/km. Drive is routed to the front-wheel-drive axle via a manual. This variant was introduced in 2003 as part of the Alfa Romeo 166 (2003-2007) generation, and sits alongside 3 other variants in this generation. Full specifications — including engine displacement, transmission type, dimensions, weight, and historical list price — are available on the specifications page.

Updated Jun 2026 · Data curated by Cars-Data.com
Quick answers
What is the engine power of the Alfa Romeo 166 2.4 JTDm 20v Progression?

The Alfa Romeo 166 2.4 JTDm 20v Progression produces 175 hp (129 kW).

How fast does the Alfa Romeo 166 2.4 JTDm 20v Progression accelerate from 0 to 100 km/h?

The Alfa Romeo 166 2.4 JTDm 20v Progression accelerates from 0 to 100 km/h in 8.9 seconds.

What is the top speed of the Alfa Romeo 166 2.4 JTDm 20v Progression?

The top speed of the Alfa Romeo 166 2.4 JTDm 20v Progression is 222 km/h.

What is the fuel consumption of the Alfa Romeo 166 2.4 JTDm 20v Progression?

The Alfa Romeo 166 2.4 JTDm 20v Progression has a combined fuel consumption of 7.5 l/100 km.

What are the CO₂ emissions of the Alfa Romeo 166 2.4 JTDm 20v Progression?

The Alfa Romeo 166 2.4 JTDm 20v Progression emits 198 g/km of CO₂.

What transmission does the Alfa Romeo 166 2.4 JTDm 20v Progression have?

The Alfa Romeo 166 2.4 JTDm 20v Progression is equipped with a Manual transmission.

Is the Alfa Romeo 166 2.4 JTDm 20v Progression front, rear, or all-wheel drive?

The Alfa Romeo 166 2.4 JTDm 20v Progression sends power through the FRONT WHEEL DRIVE drivetrain.

What is the engine size of the Alfa Romeo 166 2.4 JTDm 20v Progression?

The Alfa Romeo 166 2.4 JTDm 20v Progression has a 2,387 cc engine with 5 cylinders.

What is the torque of the Alfa Romeo 166 2.4 JTDm 20v Progression?

The Alfa Romeo 166 2.4 JTDm 20v Progression produces 385 Nm of torque.

When was the Alfa Romeo 166 2.4 JTDm 20v Progression introduced?

The Alfa Romeo 166 2.4 JTDm 20v Progression was introduced in 2003.