Air Con Pressure Switch – Mercedes-Benz EQV, B-Class, Smart & More
This air conditioning pressure switch has three connections and a 3/8″-24 UNF thread, and comes with a sealing ring.
The pressure switch tells the system when the refrigerant pressure is safe. A faulty switch can stop the air con working, leave the compressor cycling or set a fault code. In an electric car the same system often helps cool the battery. Have the system checked for leaks while it is open. The specifications below show the size and type, so you can compare them with your old part before ordering. The fitment table lists every electric version the bilstein group parts finder shows for this part, with its power output.
This is Febi part number 198890, made by the bilstein group.
Febi is a brand of the bilstein group, a German parts maker that supplies replacement parts for cars and vans across the world. Each part is made to match the original in fit and function, so it fits without modification.
The bilstein group parts finder lists this air con pressure switch for electric versions of the Mercedes-Benz A-Class E-Cell, B-Class Electric Drive, EQV, G 580 EQ, SLS Electric Drive, eSprinter, eVito and Smart fortwo electric drive (451). The table shows every version listed. Compare the part number on your existing part with the numbers on this page before ordering.
Key Benefits
- Three connections
- 3/8″-24 UNF thread
- Sealing ring included
- Made by the bilstein group
Specifications
- No. of Connections: 3
- Thread Size: 3/8″-24 UNF
- Supplementary Article: With sealing ring
- Part Number: Febi 198890
Replaces Mercedes-Benz part numbers 211 000 02 83, 220 542 01 18 and 004 542 90 18.
Installation
Professional installation recommended. The air con system may need to be emptied and recharged by a qualified technician.
Explore More Parts
- All Mercedes-Benz A-Class E-Cell Parts
- All Mercedes-Benz B-Class Electric Drive Parts
- All Mercedes-Benz eSprinter Parts
- All Mercedes-Benz eVito Parts
- All Mercedes-Benz EQV Parts
- All Mercedes-Benz G 580 EQ Parts
- All Heating Ventilation Air Conditioning
| Attribute | Value |
|---|---|
| No. of Connections | 3 |
| Thread Size | 3/8″-24 UNF |
| Supplementary Article | With sealing ring |
| Part Number | Febi 198890 |
Fits The Following Models
| Make | Model | Submodel |
|---|---|---|
| Mercedes-Benz | A (169) 2004 – 2012 | A E-Cell (E) – 50 kW / 68 hp |
| Mercedes-Benz | B (242) 2012 – 2017 | B (E) – 65 kW / 88 hp |
| Mercedes-Benz | B (242) 2012 – 2017 | B (E) – 132 kW / 179 hp |
| Mercedes-Benz | eSprinter (907) 2023 – | (E) – 100 kW / 136 hp |
| Mercedes-Benz | eSprinter (907) 2023 – | (E) – 150 kW / 204 hp |
| Mercedes-Benz | eSprinter (910) 2020 – 2023 | (E) – 85 kW / 116 hp |
| Mercedes-Benz | eVito (447) 2019 – | (E) – 150 kW / 204 hp |
| Mercedes-Benz | eVito (447) 2019 – | (E) – 85 kW / 116 hp |
| Mercedes-Benz | EQV (447) 2020 – | EQV 250 (E) – 150 kW / 204 hp |
| Mercedes-Benz | EQV (447) 2020 – | EQV 300 (E) – 150 kW / 204 hp |
| Mercedes-Benz | G (465) 2024 – | G 580 4Matic (E) – 432 kW / 587 hp |
| Mercedes-Benz | SLS (197) 2010 – 2014 | SLS 4Matic (E) – 552 kW / 751 hp |
| Smart | Fortwo 2 (451) 2007 – 2015 | (E) – 20 kW / 27 hp |
| Smart | Fortwo 2 (451) 2007 – 2015 | (E) – 30 kW / 41 hp |
| Smart | Fortwo 2 (451) 2007 – 2015 | (E) – 35 kW / 48 hp |
| Smart | Fortwo 2 (451) 2007 – 2015 | (E) – 55 kW / 75 hp |
| Smart | Fortwo 2 (451) 2007 – 2015 | (E) – 60 kW / 82 hp |
Air Con Pressure Switch – Mercedes-Benz EQV, B-Class, Smart & More FAQs
Which part numbers does it replace?
It replaces Mercedes-Benz part numbers 211 000 02 83, 220 542 01 18 and 004 542 90 18.
Is the sealing ring included?
Yes.
How many connections does it have?
Three.
What thread is it?
3/8″-24 UNF.
Will it fit my electric car?
The parts finder lists it for the Mercedes-Benz A-Class E-Cell, B-Class Electric Drive, EQV, G 580 EQ, SLS Electric Drive, eSprinter, eVito and Smart fortwo electric drive (451). Compare the part number on your existing part, or send us your registration and we will confirm.
Is this a genuine Mercedes-Benz or Smart part?
No. It is a quality replacement part made by the bilstein group to match the original in fit and function.

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