Four-door 4MATIC all-wheel drive luxury sedan · 3.0-liter turbo-diesel V6
2011 Mercedes-Benz S 350 BlueTEC 4MATIC Automatic
Mercedes-Benz's factory model archive identifies this 2011 S 350 BlueTEC 4MATIC sedan with 4MATIC all-wheel drive; it is separated where drivetrain changes fitment.

Photo: “Mercedes-Benz S Class W221 (5827608453).jpg” by nakhon100 / Wikimedia Commons, licensed under CC BY 2.0. Cropped to 16:9.
Factory configuration
What this model is
- Trim
- S 350 BlueTEC 4MATIC
- Body style
- Four-door 4MATIC all-wheel drive luxury sedan
- Engine
- 3.0-liter turbo-diesel V6
- Transmission
- 7-speed automatic
Configuration-specific ownership
Maintenance for this exact configuration
These items are filtered to the engine, transmission, trim, and model-year applicability recorded for this configuration. Broad Amazon category searches are suppressed here; shopping links appear only beside catalog-backed part numbers.
Service desk
What this car needs & when
Use this as a service-planning checklist for 2011 Mercedes-Benz S 350 BlueTEC 4MATIC Automatic. Start with the interval, confirm which engine or configuration you have, then use an exact ordering reference when one is verified.
- Service topics
- 3
- Factory intervals
- 2
- Fitment-scoped
- 3
- Exact references
- 1
Before orderingIdentify your engine, options and build date.Part numbers and sizes can change within one model year. Shopping links appear only for catalog-backed references; still verify the listing against your vehicle before ordering.
Activated-charcoal combination and dust filters
Sourced interval available
Source: Mercedes-Benz USA service-and-warranty library — select 2011 S-Class · PDF page 6 — All Models: activated-charcoal combination filter and dust-filter rows · checked
Brake fluid
Sourced interval available
Source: Mercedes-Benz USA service-and-warranty library — select 2011 S-Class · PDF page 6 — All Models: brake-fluid change at 20,000-mile/two-year increments · checked
Mercedes-AMG engine air filter
Exact reference available
S 350 BlueTEC 4MATIC — 3.0-liter turbo-diesel V6
K&N 33-2940
Source: K&N Engineering — 2017 European Automotive Catalog, S-Class application tables (archived copy) · W221 S-Class table — 3.0L V6 diesel, 2011 — 33-2940 (two required) · checked
Verified ordering references
- Service replacementK&N 33-2940
Qty. 2 · Reusable engine air-filter element · catalog-listed
K&N lists two elements for this application; confirm VIN and build date before ordering.
Catalog: K&N Engineering — 2017 European Automotive Catalog, S-Class application tables (archived copy) · W221 S-Class table — 3.0L V6 diesel, 2011 — 33-2940 (two required) · checked
Search this part on Amazon
Sources
Other 2011 configurations