The 1.8-liter Peugeot XUD7 or 161A diesel engine was produced from 1982 to 2005 and was installed mainly on commercial models of the concern, but it is also found on passenger cars. This unit is primarily known for the Citroen C15, which is very popular in Europe.
XUD family: XUD7, XUD7TE, XUD9, XUD9SD, XUD9TE, XUD11A, XUD11ATE.
Specifications
| Production years | 1982-2005 |
| Displacement, cc | 1769 |
| Fuel system | prechambers |
| Power output, hp | 60 |
| Torque output, Nm | 110 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 8v |
| Cylinder bore, mm | 80 |
| Piston stroke, mm | 88 |
| Compression ratio | 23.0 |
| Features | no |
| Hydraulic lifters | no |
| Timing drive | belt |
| Phase regulator | no |
| Turbocharging | no |
| Recommended engine oil | 5W-40 |
| Engine oil capacity, liter | 5.0 |
| Fuel type | diesel |
| Euro standards | EURO 1 |
| Fuel consumption, L/100 km (for Peugeot 305 1987) — city — highway — combined |
6.8 4.3 5.7 |
| Engine lifespan, km | ~400 000 |
| Weight, kg | 140 |
The engine was installed on:
- Peugeot 205 I (M24) in 1983 – 1992;
- Peugeot 305 I in 1983 – 1988;
- Peugeot 309 I (C28) in 1985 – 1992;
- Citroen C15 in 1984 – 2005, BX in 1987 – 1992;
- Citroen Visa in 1984 – 1988.
Disadvantages of the Peugeot XUD7 engine
- This reliable and picky fuel engine has a huge resource;
- Due to the fault of a low-lying expansion tank, the antifreeze level often drops;
- Therefore, this power unit often overheats and breaks through the cylinder head gasket;
- The service life of the injection pump here is very much dependent on the frequency of replacing the fuel filter;
- About once every 100 thousand km you will need to adjust the valve clearances.
Frequently asked questions about the Peugeot XUD7
How much power does the Peugeot XUD7 make?
The Peugeot XUD7 develops 60 hp and 110 Nm of torque.
How much oil does the Peugeot XUD7 take and which one?
Engine oil capacity: 5.0 liters. Recommended oil: 5W-40.
Does the Peugeot XUD7 have a timing belt or chain?
The Peugeot XUD7 uses a timing belt.
Is the Peugeot XUD7 turbocharged?
No, the Peugeot XUD7 is naturally aspirated.
Does the Peugeot XUD7 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 XUD7 last?
The typical lifespan of the Peugeot XUD7 is ~400 000 km with proper maintenance.
What is the fuel consumption of the Peugeot XUD7?
Peugeot 305 1987: city 6.8, highway 4.3, combined 5.7 L/100 km.
What cars was the Peugeot XUD7 installed on?
Peugeot 205 I (M24) in 1983 - 1992; Peugeot 305 I in 1983 - 1988; Peugeot 309 I (C28) in 1985 - 1992; Citroen C15 in 1984 - 2005, BX in 1987 - 1992; Citroen Visa in 1984 - 1988.
What are the common problems of the Peugeot XUD7?
This reliable and picky fuel engine has a huge resource. Due to the fault of a low-lying expansion tank, the antifreeze level often drops. All known problems.
