Ford QJBB engine
Content
The 2.2-liter Ford QJBB, QJBA or 2.2 TDCi Duratorq engine was produced from 2004 to 2007 and was installed only on expensive modifications of the third generation of the Mondeo model. The motor is known for frequent problems with the Delphi common rail fuel system.
The Duratorq-TDCi line also includes internal combustion engines: FMBA and JXFA.
Technical characteristics of the QJBB Ford 2.2 TDCi engine
| Exact volume | 2198 cm³ |
| Supply system | Common Rail |
| Internal combustion engine power | 155 hp |
| Torque | 360 Nm |
| Cylinder block | cast iron R4 |
| Block head | aluminum 16v |
| Bore | 86 mm |
| Piston stroke | 94.6 mm |
| Compression ratio | 17.5 |
| Features of the internal combustion engine | intercooler |
| Hydraulic compensators | Yes |
| Timing drive | chain |
| Phase regulator | no |
| Turbocharging | Yes |
| What kind of oil to pour | 6.2 liters 5W-30 |
| fuel type | diesel |
| Environmental class | EURO 3/4 |
| Approximate resource | 275 000 km |
The weight of the QJBB engine according to the catalog is 215 kg
Engine number QJBB is located at the junction with the front cover
Fuel consumption QJBB Ford 2.2 TDCi
Using the example of a 2005 Ford Mondeo with a manual transmission:
| City | 8.2 liters |
| Track | 4.9 liters |
| Mixed | 6.1 liters |
Which cars were equipped with the QJBB Ford Duratorq 2.2 l TDCi engine
| Mondeo 3 (CD132) | 2004 – 2007 |
Disadvantages, breakdowns and problems of Ford 2.2 TDCi QJBB
Most engine problems are somehow related to the Delphi fuel system.
From impurities in diesel fuel, the pump shaft wears out and its chips clog the nozzles
The double-row timing chain only looks menacing, but it itself stretches to 150 km
The upper heads of the connecting rods are broken for 200 km and a characteristic knock appears
On specialized forums they often write about failures of the vacuum pump and generator
