Ford KNWA engine
Content
The 2.2-liter Ford KNWA engine or 2.2 TDCi Duratorq DW was produced from 2010 to 2015 and was installed only on charged versions of the popular Galaxy and S-MAX minivans. This unit is actually just one of the options for the French diesel DW12CTED4.
The Duratorq-DW line also includes internal combustion engines: QXWA, TXDA and Q4BA.
Specifications of the KNWA Ford 2.2 TDCi engine
| Exact volume | 2179 cm³ |
| Supply system | Common Rail |
| Internal combustion engine power | 200 hp |
| Torque | 420 Nm |
| Cylinder block | cast iron R4 |
| Block head | aluminum 16v |
| Bore | 85 mm |
| Piston stroke | 96 mm |
| Compression ratio | 15.8 |
| Features of the internal combustion engine | intercooler |
| Hydraulic compensators | Yes |
| Timing drive | belt and chain |
| Phase regulator | no |
| Turbocharging | Yes |
| What kind of oil to pour | 6.0 liters 5W-30 |
| fuel type | diesel |
| Environmental class | EURO 5 |
| Approximate resource | 350 000 km |
The weight of the KNWA engine according to the catalog is 215 kg
The KNWA engine number is located at the junction of the block with the pallet
Fuel consumption KNWA Ford 2.2 TDCi
Using the example of a 2012 Ford S-Max with a manual transmission:
| City | 8.2 liters |
| Track | 5.7 liters |
| Mixed | 6.6 liters |
Which cars were equipped with the KNWA Ford Duratorq-DW 2.2 l TDCi engine
| Galaxy 2 (CD340) | 2010 – 2015 |
| S-Max 1 (CD340) | 2010 – 2015 |
Disadvantages, breakdowns and problems Ford 2.2 TDCI KNWA
Sophisticated fuel equipment with piezo injectors does not like bad fuel
You need to change filters regularly or the common rail system will quickly fail.
To repair or replace nozzles, you need special equipment for drilling them.
Naturally, there are enough problems here with the turbine, USR valve, particulate filter
But the main thing is to find a service that will generally undertake the repair of this diesel engine.
