The 1.8-liter Ford QYWA or 1.8 Duratorq DLD-418 engine was produced from 2006 to 2012 and was installed on the popular Galaxy and S-Max minivans. This engine is an Endura diesel engine equipped with a Common Rail system.
DURATORQ-DLD Family:
1.4 TDCi – F6JA;
1.5 TDCi – UGJC;
1.6 TDCi – GPDA, G8DA;
1.8 TDCi – HCPA, FFDA, KKDA, QYWA.
The engine was installed on:
- Ford Galaxy Mk2 in 2006 – 2012;
- Ford S-MAX Mk1 in 2006 – 2012.
Specifications
| Production years | 2006-2012 |
| Displacement, cc | 1753 |
| Fuel system | Common Rail |
| Power output, hp | 125 |
| Torque output, Nm | 320 |
| Cylinder block | cast iron R4 |
| Block head | cast iron 8v |
| Cylinder bore, mm | 82.5 |
| Piston stroke, mm | 82 |
| Compression ratio | 17.0 |
| Features | intercooler |
| Hydraulic lifters | no |
| Timing drive | belt and chain |
| Phase regulator | no |
| Turbocharging | VGT |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 5.7 |
| Fuel type | diesel |
| Euro standards | EURO 3/4 |
| Fuel consumption, L/100 km (for Ford S-MAX 2007) — city — highway — combined |
7.9 5.2 6.2 |
| Engine lifespan, km | ~250 000 |
Disadvantages of the QYWA engine
- The main problems for the owners are delivered by the capricious Common Rail Delphi system;
- Poor-quality diesel fuel or simple airing quickly disables it;
- Overhaul of fuel equipment is associated with the removal of the high pressure fuel pump, injectors and even the tank;
- Difficulty starting the engine with a blow indicates the destruction of the damper of the crankshaft pulley;
- Often, the camshaft position sensor is buggy and the adaptation of the injectors is lost.
