The 1.6-liter 8-valve Peugeot XU5JP or BFZ engine was produced from 1993 to 1999 and was installed on a number of popular models of the French concern, such as 405 and 406. At the same time, a version of this engine with a single injection was produced under the XU5M or BDZ index.
XU family: XU5JP, XU7JB, XU7JP, XU7JP4, XU10J2, XU10J4R.
Specifications
| Production years | 1993-1999 |
| Displacement, cc | 1580 |
| Fuel system | injector |
| Power output, hp | 88 |
| Torque output, Nm | 128 |
| Cylinder block | aluminum R4 |
| Block head | aluminum 8v |
| Cylinder bore, mm | 83 |
| Piston stroke, mm | 73 |
| Compression ratio | 9.25 |
| Features | no |
| Hydraulic lifters | no |
| Timing drive | toothed belt |
| Phase regulator | no |
| Turbocharging | no |
| Recommended engine oil | 5W-40 |
| Engine oil capacity, liter | 4.8 |
| Fuel type | petrol |
| Euro standards | EURO 1/2 |
| Fuel consumption, L/100 km (for Peugeot 405 1995) — city — highway — combined |
9.8 5.8 6.8 |
| Engine lifespan, km | ~220 000 |
| Weight, kg | 110 |
The engine was installed on:
- Citroen Xantia in 1993 – 1997;
- Citroen ZX in 1993 – 1998;
- Peugeot 405 I (D6/D7) in 1993 – 1997;
- Peugeot 406 I (D8/D9) in 1995 – 1999.
Disadvantages of the XU5JP engine
- Many owners of cars with this engine complain about unstable operation in cold weather;
- Condensate often freezes in the crankcase ventilation tube and oil drives through the dipstick;
- The vagaries of the idle speed controller lead to floating engine speeds;
- From bad fuel, candles quickly fail, followed by ignition coils;
- Most often, the timing belt cannot pass the 120,000 km laid down by the manufacturer;
- The sources of oil leaks are usually the valve cover and the crankshaft oil seal;
- Since there are no hydraulic lifters here, the valves will have to be adjusted independently.
Frequently asked questions about the Peugeot XU5JP
How much power does the Peugeot XU5JP make?
The Peugeot XU5JP develops 88 hp and 128 Nm of torque.
How much oil does the Peugeot XU5JP take and which one?
Engine oil capacity: 4.8 liters. Recommended oil: 5W-40.
Does the Peugeot XU5JP have a timing belt or chain?
Timing drive of the Peugeot XU5JP: toothed belt.
Is the Peugeot XU5JP turbocharged?
No, the Peugeot XU5JP is naturally aspirated.
Does the Peugeot XU5JP 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 XU5JP last?
The typical lifespan of the Peugeot XU5JP is ~220 000 km with proper maintenance.
What is the fuel consumption of the Peugeot XU5JP?
Peugeot 405 1995: city 9.8, highway 5.8, combined 6.8 L/100 km.
What cars was the Peugeot XU5JP installed on?
Citroen Xantia in 1993 - 1997; Citroen ZX in 1993 - 1998; Peugeot 405 I (D6/D7) in 1993 - 1997; Peugeot 406 I (D8/D9) in 1995 - 1999.
What are the common problems of the Peugeot XU5JP?
Many owners of cars with this engine complain about unstable operation in cold weather. Condensate often freezes in the crankcase ventilation tube and oil drives through the dipstick. All known problems.
