The 1.9-liter Peugeot XUD9TE or D8A diesel engine was produced from 1992 to 2000 and was installed in both passenger cars and commercial vehicles, as well as minibuses.
XUD family: XUD7, XUD7TE, XUD9, XUD9SD, XUD9TE, XUD11A, XUD11ATE.
Specifications
| Production years | 1992-2000 |
| Displacement, cc | 1905 |
| Fuel system | prechamber |
| Power output, hp | 90 – 92 |
| Torque output, Nm | 190 – 196 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 8v |
| Cylinder bore, mm | 83 |
| Piston stroke, mm | 88 |
| Compression ratio | 21.8 |
| Features | intercooler |
| Hydraulic lifters | no |
| Timing drive | belt |
| Phase regulator | no |
| Turbocharging | turbine KKK |
| Recommended engine oil | 5W-40 |
| Engine oil capacity, liter | 5.4 |
| Fuel type | diesel |
| Euro standards | EURO 1/2 |
| Fuel consumption, L/100 km (for Peugeot 405 1995) — city — highway — combined |
8.3 5.1 6.8 |
| Engine lifespan, km | ~400 000 |
| Weight, kg | 155 |
The engine was installed on:
- Peugeot 306 I (N3/N5) in 1993 – 1999;
- Peugeot 405 I (D6/D7) in 1992 – 1997;
- Peugeot 406 I (D8/D9) in 1995 – 1999;
- Peugeot 806 I (U60) in 1994 – 1999;
- Citroen Jumpy in 1995 – 1998;
- Citroen Xantia in 1996 – 1998;
- Citroen Xsara in 1997 – 2000;
- Citroen ZX in 1993 – 1998;
- Fiat Scudo in 1996 – 1999.
Disadvantages of the XUD9TE engine
- The main disadvantage of the motor is the low location of the expansion tank;
- Because of this, the coolant level often drops and breaks through the cylinder head gasket;
- Follow the procedure for replacing the fuel filter, otherwise the high-pressure fuel pump will not last long;
- When installing a new fuel filter, there is a risk of damaging its expensive glass;
- The use of low-quality oil reduces the life of a turbocharger by several times;
- Once every 100,000 km, here it is necessary to adjust the thermal clearances of the valves;
- On specialized forums, cases of falling out of the prechamber directly into the cylinders are described.
Frequently asked questions about the Peugeot XUD9TE
How much power does the Peugeot XUD9TE make?
The Peugeot XUD9TE develops 90 - 92 hp and 190 - 196 Nm of torque.
How much oil does the Peugeot XUD9TE take and which one?
Engine oil capacity: 5.4 liters. Recommended oil: 5W-40.
Does the Peugeot XUD9TE have a timing belt or chain?
The Peugeot XUD9TE uses a timing belt.
Is the Peugeot XUD9TE turbocharged?
Yes, the Peugeot XUD9TE is turbocharged (turbine KKK).
Does the Peugeot XUD9TE need valve clearance adjustment?
Yes, there are no hydraulic lifters, so the valve clearances have to be checked and adjusted periodically.
How long does the Peugeot XUD9TE last?
The typical lifespan of the Peugeot XUD9TE is ~400 000 km with proper maintenance.
What is the fuel consumption of the Peugeot XUD9TE?
Peugeot 405 1995: city 8.3, highway 5.1, combined 6.8 L/100 km.
What cars was the Peugeot XUD9TE installed on?
Peugeot 306 I (N3/N5) in 1993 - 1999; Peugeot 405 I (D6/D7) in 1992 - 1997; Peugeot 406 I (D8/D9) in 1995 - 1999; Peugeot 806 I (U60) in 1994 - 1999; Citroen Jumpy in 1995 - 1998; Citroen Xantia in 1996 - 1998 and 3 more (see the full list above).
What are the common problems of the Peugeot XUD9TE?
The main disadvantage of the motor is the low location of the expansion tank. Because of this, the coolant level often drops and breaks through the cylinder head gasket. All known problems.
