Denso 6SEU16C Air Conditioning Compressor – Mercedes
Replacement Mercedes Denso 6SEU16C Aircon Pumps
The Denso 6SEU16C air conditioning compressor (air con pump) is mainly found fitted to Mercedes C-Class and Mercedes E-Class from 2007 onwards, however, we have seen this part fitted to other models like the Mercedes CLS and even the GLK Mercedes. This unit has slowly become a more common failing part which we can repair and we now carry replacement units in stock for quicker turnaround time.
Mercedes Air Conditioning Pump Problems
- Compressor Clutch Not Engaging
- No Cold Air (Even After Re-filling Aircon Gas)
- Grinding Noise When Pressing Aircon Button
- Unable to Discharge Gas
- Unable to Refill Gas
- Pressure Problems
- Electrical Faults
If your aircon pump has failed your local dealer will quote you for a very expensive new part with a 12 month warranty. There are cheaper used second-hand parts available which will come with a limited 30-90 day warranty but there’s no real guarantee how long they will last because you don’t know how much mileage it has already covered or how well it was maintained by the previous owner.
New Replacement Aircon Pumps & Own Unit Rebuilds – From Sinspeed
We’re able to fully test + repair the Mercedes Denso Air Conditioning Compressor units and also offer new replacement units. We stock both brand new genuine Denso parts and also OE quality aftermarket units, both with a full 12 month warranty.
When rebuilding aircon pumps, we use brand new genuine OEM components to ensure that each and every rebuilt air con compressor meets & exceeds OE quality. All units are returned with our 12 month warranty.
Professional diagnosis & fitting services available.
Below is a small selection of the most common part numbers we’ve associated with this type of Denso air conditioning compressor unit. Your unit may have an alternative part number to below but can still be repaired or replaced.
| Common Part Numbers | Common Part Numbers | Common Part Numbers | Common Part Numbers |
|---|---|---|---|
| 14-9655 | 14-6256 | 447150-3060 | 22303111 |
We’re able to fully test, repair and replace almost all air conditioning compressor units and this particular air conditioning pump is found fitted to a variety of late Mercedes built from 2007. Below we’ve compiled an extensive vehicle application database showing all the vehicles this unit has been found fitted to. Note that this is not a complete list and other vehicles may also have this part fitted so if your vehicle is not listed or you’re unsure, give us a call on 0203 815 9441 and we’d be happy to assist you.
| Make | Model | Engine | From | To | Fuel | Chassis |
|---|---|---|---|---|---|---|
| Mercedes | C Class (W204) | C180 2.1 CDi | 01/2011 | Diesel | Estate | |
| Mercedes | C Class (W204) | C180 2.1 CDi | 01/2011 | Diesel | Saloon | |
| Mercedes | C Class (W204) | C200 2.1 CDi | 01/2011 | Diesel | Saloon | |
| Mercedes | C Class (W204) | C250 2,1 CDi | 01/2011 | Diesel | Saloon | |
| Mercedes | C Class (W204) | C230 2.5 | 08/2007 | Petrol | Estate | |
| Mercedes | C Class (W204) | C280 3.0 | 08/2007 | Petrol | Estate | |
| Mercedes | C Class (W204) | C350 3.5 | 08/2007 | Petrol | Estate | |
| Mercedes | C Class (W204) | C63 AMG 6.2 | 02/2008 | Petrol | Saloon | |
| Mercedes | C Class (W204) | C63 AMG 6.2 | 02/2008 | Petrol | Estate | |
| Mercedes | C Class (W204) | C63 AMG 6.2 | 06/2011 | Petrol | Coupe | |
| Mercedes | CLS (C218) | 250CDi 2.2 | 04/2011 | Diesel | ||
| Mercedes | E Class (A207) | E350 CGi 3.5 | 01/2010 | Petrol | Convertible | |
| Mercedes | E Class (C207) | E350 CGi 3.5 | 01/2009 | Petrol | Coupe | |
| Mercedes | E Class (S212) | E200 CDi 2.1 | 11/2009 | Diesel | Estate | |
| Mercedes | E Class (S212) | E220 CDi 2.1 | 11/2009 | Diesel | Estate | |
| Mercedes | E Class (S212) | E250 CDi 2.1 | 07/2010 | Diesel | Estate | |
| Mercedes | E Class (S212) | E350 4 Matic 3.5 | 11/2009 | Petrol | Estate | |
| Mercedes | E Class (S212) | E350 CGi 3.5 | 08/2009 | Petrol | Estate | |
| Mercedes | E Class (S212) | E63 AMG 6.2 | 08/2009 | Petrol | Estate | |
| Mercedes | E Class (W211) | E250 CDi 2.1 | 08/2008 | 07/2009 | Diesel | |
| Mercedes | E Class (W212) | E200 NGT 2.1 | 03/2011 | Petrol | Saloon | |
| Mercedes | E Class (W212) | E200 CDi 2.1 | 01/2009 | Diesel | Saloon | |
| Mercedes | E Class (W212) | E220 CDi 2.1 | 01/2009 | Diesel | Saloon | |
| Mercedes | E Class (W212) | E250 CDi 2.1 | 11/2009 | Diesel | Saloon | |
| Mercedes | E Class (W212) | E220 CDi 2.2 | 11/2009 | Diesel | Saloon | |
| Mercedes | E Class (W212) | E300 3.0 | 01/2009 | Petrol | Saloon | |
| Mercedes | E Class (W212) | E350 3.5 | 01/2009 | Petrol | Saloon | |
| Mercedes | E Class (W212) | E63 AMG 6.2 | 12/2009 | Petrol | Saloon | |
| Mercedes | GLK (X204) | 280 3.0 | 06/2008 | Petrol | ||
| Mercedes | GLK (X204) | 300 3.0 | 01/2009 | Petrol | ||
| Mercedes | GLK (X204) | 350 3.5 | 06/2008 | Petrol |
Ajaz is a seasoned automotive electronics engineer with deep expertise in remanufacturing vehicle electronics. He has developed skills in all areas of the automotive field, from rebuilding hydraulic steering components, and mechanical gearboxes and reworking intricate vehicle electronics. Ajaz also acquired Bodyteq, a London-based vehicle bodyshop where he has developed extensive knowledge in automotive refinishing.
Alongside his automotive career, Ajaz has built a career in the IT industry, gaining accredited certification as an AWS Certified Cloud Practitioner, Cloud Architect, and Search Engine Optimisation (SEO) specialist.