Mercedes-Benz · S-Class · S-Class Facelift 2002 (2002-2005)

Mercedes-Benz S-Class S 320 CDI long

1.6out of 5Cars-Data.com Score

Top 92% of 1,301 Sedan Diesel models in this price class.

SedanDieselAutomaticRWDYear 2004G
204
Horsepower · 150 kW
8.2s
0–100 km/h
235
km/h top speed
7.7
l/100 km
€95,921
List price at launch · 2004

The Mercedes-Benz S-Class S 320 CDI long is a sedan powered by a diesel engine delivering 204 hp (150 kW).

Updated Aug 2026 · Data curated by Cars-Data.com

Mercedes-Benz S-Class S 320 CDI long at a glance

Performance

It accelerates from 0 to 100 km/h in 8.2 s and reaches a top speed of 235 km/h. Drive is routed to the rear-wheel-drive axle via an automatic.

Efficiency & range

Fuel efficiency stands at 7.7 l/100 km combined, CO₂ emissions of 204 g/km.

Generation & history

This variant was introduced in 2004 as part of the Mercedes-Benz S-Class Facelift 2002 (2002-2005) generation, and sits alongside 27 other variants in this generation.

Full specifications — including engine displacement, transmission type, dimensions, weight, and historical list price — are available on the specifications page.

Quick answers
What is the engine power of the Mercedes-Benz S-Class S 320 CDI long?

The Mercedes-Benz S-Class S 320 CDI long produces 204 hp (150 kW).

How fast does the Mercedes-Benz S-Class S 320 CDI long accelerate from 0 to 100 km/h?

The Mercedes-Benz S-Class S 320 CDI long accelerates from 0 to 100 km/h in 8.2 seconds.

What is the top speed of the Mercedes-Benz S-Class S 320 CDI long?

The top speed of the Mercedes-Benz S-Class S 320 CDI long is 235 km/h.

What is the fuel consumption of the Mercedes-Benz S-Class S 320 CDI long?

The Mercedes-Benz S-Class S 320 CDI long has a combined fuel consumption of 7.7 l/100 km.

What are the CO₂ emissions of the Mercedes-Benz S-Class S 320 CDI long?

The Mercedes-Benz S-Class S 320 CDI long emits 204 g/km of CO₂.

What transmission does the Mercedes-Benz S-Class S 320 CDI long have?

The Mercedes-Benz S-Class S 320 CDI long is equipped with a Automatic transmission.

Is the Mercedes-Benz S-Class S 320 CDI long front, rear, or all-wheel drive?

The Mercedes-Benz S-Class S 320 CDI long sends power through the RWD drivetrain.

What is the engine size of the Mercedes-Benz S-Class S 320 CDI long?

The Mercedes-Benz S-Class S 320 CDI long has a 3,222 cc engine with 6 cylinders.

What is the torque of the Mercedes-Benz S-Class S 320 CDI long?

The Mercedes-Benz S-Class S 320 CDI long produces 500 Nm of torque.

When was the Mercedes-Benz S-Class S 320 CDI long introduced?

The Mercedes-Benz S-Class S 320 CDI long was introduced in 2004.