2010-2014 Mercedes-Benz Air Quality Sensor 2218703579
OEM Part #: 221-870-35-79 (2218703579)
Actual photo
The exact part you’ll receive — not a stock photo.
$42.49
Used
Donor2012 Mercedes-Benz S550 · 4.6L
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Genuine OEM Used
SKU: 682384
Donor Vehicle: 2012 Mercedes-Benz S550 · 4.6L
2 photos
$42.49
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This used genuine OEM Mercedes-Benz Air Quality Sensor (2218703579) monitors outside air to automatically switch the HVAC system between fresh and recirculated modes. When this sensor fails, the cabin may not close off intake during tunnels or smoky conditions, or the automatic recirculation function can become erratic.
Specifications
| Fits Vehicle Model | CL550, CL600, CL63 AMG, CL65 AMG, S350, S400, S550, S600, S63 AMG, S65 AMG |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 221-870-35-79 (2218703579) |
| Category | Sensors |
Compatible Vehicles
Fits 41 vehicle configurations across 1 make, 2010-2014.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 41 vehicle configurations — 33 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2014 | Mercedes-Benz | CL550 | Coupe | 4.7L V8 Turbo | |
| 2013 | Mercedes-Benz | S550 | Sedan | 4.7L V8 Turbo | |
| 2013 | Mercedes-Benz | S350 | Sedan | 3.0L V6 Diesel Turbo | |
| 2013 | Mercedes-Benz | CL550 | Coupe | 4.7L V8 Turbo | |
| 2012 | Mercedes-Benz | S350 | Sedan | 3.0L V6 Diesel Turbo | |
| 2012 | Mercedes-Benz | S550 | Sedan | 4.7L V8 Turbo | |
| 2012 | Mercedes-Benz | CL550 | Coupe | 4.7L V8 Turbo | |
| 2011 | Mercedes-Benz | CL550 | Coupe | 4.7L V8 Turbo | |
| 2012 | Mercedes-Benz | S400 | Sedan | 3.5L V6 | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2014 | Mercedes-Benz | CL600 | Coupe | 5.5L V12 Turbo | From Chassis: A 025901 From Date: 02/07/2010 |
| 2013 | Mercedes-Benz | CL600 | Coupe | 5.5L V12 Turbo | From Chassis: A 025901 From Date: 02/07/2010 |
| 2012 | Mercedes-Benz | CL600 | Coupe | 5.5L V12 Turbo | From Chassis: A 025901 From Date: 02/07/2010 |
| 2011 | Mercedes-Benz | CL600 | Coupe | 5.5L V12 Turbo | From Chassis: A 025901 From Date: 02/07/2010 |
| 2010 | Mercedes-Benz | CL600 | Coupe | 5.5L V12 Turbo | From Chassis: A 025901 From Date: 02/07/2010 |
| 2014 | Mercedes-Benz | CL63 AMG | Coupe | 5.5L V8 Turbo | From Chassis: A 025901 From Date: 02/07/2010 |
| 2013 | Mercedes-Benz | CL63 AMG | Coupe | 5.5L V8 Turbo | From Chassis: A 025901 From Date: 02/07/2010 |
| 2012 | Mercedes-Benz | CL63 AMG | Coupe | 5.5L V8 Turbo | From Chassis: A 025901 From Date: 02/07/2010 |
| 2011 | Mercedes-Benz | CL63 AMG | Coupe | 5.5L V8 Turbo | From Chassis: A 025901 From Date: 02/07/2010 |
| 2013 | Mercedes-Benz | S63 AMG | Sedan | 5.5L V8 Turbo | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2012 | Mercedes-Benz | S63 AMG | Sedan | 5.5L V8 Turbo | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2011 | Mercedes-Benz | S63 AMG | Sedan | 5.5L V8 Turbo | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2010 | Mercedes-Benz | CL63 AMG | Coupe | 6.3L V8 | From Chassis: A 025901 From Date: 02/07/2010 |
| 2013 | Mercedes-Benz | S400 | Sedan | 3.5L V6 | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2011 | Mercedes-Benz | CL65 AMG | Coupe | 6.0L V12 Turbo | From Chassis: A 025901 From Date: 02/07/2010 |
| 2010 | Mercedes-Benz | S600 | Sedan | 5.5L V12 Turbo | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2011 | Mercedes-Benz | S400 | Sedan | 3.5L V6 | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2010 | Mercedes-Benz | S400 | Sedan | 3.5L V6 | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2013 | Mercedes-Benz | S65 AMG | Sedan | 6.0L V12 Turbo | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2012 | Mercedes-Benz | S65 AMG | Sedan | 6.0L V12 Turbo | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2011 | Mercedes-Benz | S65 AMG | Sedan | 6.0L V12 Turbo | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2010 | Mercedes-Benz | S65 AMG | Sedan | 6.0L V12 Turbo | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2010 | Mercedes-Benz | S63 AMG | Sedan | 6.3L V8 | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2013 | Mercedes-Benz | S600 | Sedan | 5.5L V12 Turbo | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2012 | Mercedes-Benz | S600 | Sedan | 5.5L V12 Turbo | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2011 | Mercedes-Benz | S600 | Sedan | 5.5L V12 Turbo | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2011 | Mercedes-Benz | S550 | Sedan | 5.5L V8 | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2012 | Mercedes-Benz | CL65 AMG | Coupe | 6.0L V12 Turbo | From Chassis: A 025901 From Date: 02/07/2010 |
| 2010 | Mercedes-Benz | S550 | Sedan | 5.5L V8 | From Chassis: A 354714 From Date: 02/07/2010, From Chassis: L 006870 From Date: 30/06/2010 (CKD) |
| 2014 | Mercedes-Benz | CL65 AMG | Coupe | 6.0L V12 Turbo | From Chassis: A 025901 From Date: 02/07/2010 |
| 2013 | Mercedes-Benz | CL65 AMG | Coupe | 6.0L V12 Turbo | From Chassis: A 025901 From Date: 02/07/2010 |
| 2010 | Mercedes-Benz | CL65 AMG | Coupe | 6.0L V12 Turbo | From Chassis: A 025901 From Date: 02/07/2010 |