Mercedes-Benz S-Class W221sedan S 350 AT (2005–2009)

Car model: Mercedes-Benz (Mercedes-Benz) Title: Mercedes-Benz Model: S-Class Generation: W221sandan Modification: S 350 AT Year of issue: 2005–2009

Main characteristics


The minimum amount of luggage (l)560
Front wheel track (mm)1604
Wheelbase (mm)3035
Height (mm)1473
Width (mm)1871
Rear wheel track (mm)1606
Permissible gross weight (kg)2475
Curb Weight (kg)1880
Length (mm)5079


Bore (mm)92.9
Number of valves per cylinderFour
Number of cylinders6
Piston stroke (mm)86
Maximum torque (N • m)350
Maximum torque revolutions, max. (rpm)2400
Maximum power revolutions, min. (rpm)6000
Intake typeDistributed injection
Engine configurationV-shaped
Engine power (hp)272
Engine capacity (cm3)3498
Engine’s typePetrol


Number of steps7
Drive unitRear

Suspension and brakes:

Rear brakesDisk drives
Front brakesVentilated discs
Rear suspensionIndependent, multi-link
Front suspensionIndependent, multi-link

Performance indicators:

Fuel consumption in the combined cycle (l / 100 km)10.1
Fuel tank capacity (l)90
Fuel consumption on the highway (l / 100 km)7.7
Fuel consumption in the city (l / 100 km)14.5
Acceleration time to 100 km / h (s)7
Maximum speed (km / h)250
Recommended fuelAI-95


Power steeringPower steering

Tires, wheels:

Rim diameter1717
Number of mounting holesFiveFive
Tire diameter1717
Tire height5555
Tire width235235