Gasoline engines
With a working volume of 1.8 liters - LFW (L3)-XU7JP
With a working volume of 2.0 liters, 6 valves - RFU (L3)-XU10J2C
With a working volume of 2.0 liters, 8 valves - RXG (L3)-XU10J2CTE
With a working volume of 2.0 liters, 16 valves - RFV (L4)-XU10J4R
The data in brackets indicate the degree of neutralization of the exhaust gases
Engine technical data
Type: four-cylinder, four-stroke, transversely mounted in the engine compartment. Cylinder head made of light metal alloy. The camshaft is driven by a toothed belt. The cylinder block is made of light metal alloy with cylinder liners (1.8 liter engine) or made of cast iron with drilled channels for cylinders (engines with a displacement of 2.0 liters).
Number of cylinders: 4
Working volume:
- 1.8 L engine: 1761 cm³
- 2.0 L engines: 1998 cm³
Cylinder bore diameter:
- 1.8L engine: 83.00 mm
- 2.0L engines: 86.00 mm
Piston stroke:
- 1.8L engine: 81.40 mm
- 2.0L engines: 86.00 mm
Engine firing order: 1-3-4-2
Compression:
- 1.8L engine: 9.25:1
- 2.0L non-turbo engine: 9.5:1
- 2.0L turbocharged engine: 8.0:1
- 2.0L 16-valve engine: 9.5:1
Engine power:
- 1.8L engine: 72.5 kW (100 hp) at 5750 rpm
- 2.0L non-turbocharged engine, 8 valves: 89.0 kW (123 hp) at 5750 rpm (and also 121 hp)
- 2.0L turbocharged engine, 16 valves: 108 kW (150 hp) at 5800 rpm (and also 147 hp)
- 2.0L 16-valve engine: 97 kW (132 hp) at 4,299 rpm
Maximum torque:
- 1.8L engine: 147 Nm at 2600 rpm
- 2.0L engine without turbocharger: 170 Nm at 2600 rpm
- 2.0L turbocharged engine, 8 valves: 235 Nm at 2600 rpm
- 2.0L 16-valve engine: 180 Nm at 2600 rpm
Cylinder head - Made of light metal
Head height: 158.95 mm (16-valve engine - 136.8 ± 0.05 mm)
Grinding: 0.2 mm
Maximum allowable curvature: 0.05 mm
Cylinder head gasket: Plastic, dry installed
Mounting position: The "TOP" inscription faces upwards
Gasket thickness
- normal - 1.2 mm
- repair, except for engines with 16 valves - 1.45 mm (engine with 16 valves - 1.40 mm)
Valve guides
Material - cast iron
Nominal outside diameter: 13.00 mm
Repair size 1 - 13.29 mm
Repair size 2 - 13.59 mm
Inner diameter: 8.0 mm
Length of intake valve guides: 38.80 mm
Exhaust valve guide length: 44.95 mm
Valve seats
Valve seat chamfer angle: 90°, all valves
Valve seat width: 1.70 mm (inlet), 2.20 mm (outlet)
Valves
Valve stem diameter: 7.980-0.01 mm (all valves)
Valve head chamfer angle
- inlet - 90°
- outlet - 90°
Valve head diameter
- intake - 41.60 mm (16-valve engine - 37.7 mm)
- exhaust - 34.50 mm (16-valve engine - 29.7 mm)
Maximum valve head adjustment is 0.20 mm
Free movement of valves in the guides
- inlet - 0.02-0.042 mm
- outlet - 0.04-0.06 mm
Valve springs
The intake and exhaust valve springs are the same
Spring wire diameter: 4.5mm
Spring diameter: 33.70 mm
Camshaft
Number of bearing journals: 5 (in the cylinder head sockets)
Drive - Toothed belt. It also drives the water pump. Tension adjustment is performed using a tension roller with an eccentric manually and with the help of control and measuring instruments.
Toothed belt
The direction of rotation is indicated by an arrow
Replacing the timing belt (recommended) — Every 120,000 km or after 5 years
Axial runout of the camshaft: - 0.07-0.13 mm
Pistons and connecting rods
Piston material: Aluminum alloy. Three piston rings. The piston pin is shifted towards the intake side
Installing piston pins - Pressing into the connecting rod head with free rotation in the piston bosses
Mounting position of pistons - Arrow must face the timing belt
Nominal diameter of pistons (1.8 liter engine) — 82.967 mm
- increased diameter 1 - 83.217 mm
- increased diameter 2 - 83.567 mm
Free piston stroke: 0.03-0.05 mm
Nominal diameter of pistons (2.0L engine) — 85.967 mm
- increased diameter 1 - 85.217 mm
- increased diameter 2 - 85.567 mm
Free piston stroke: 0.03-0.05 mm
Piston rings
Quantity: 2 compression and 1 oil scraper
Mounting position of the rings - The word "TOP" should be facing up
Piston ring clearance
- upper compression - 0.20-0.40 mm
- lower compression - 0.16-0.35 mm
Crankshaft and bearings
Number of supports - 5
Bearings - Main and connecting rod bearing shells, thrust bearing shells for adjusting axial clearance
Insert material: Aluminum/tin
Crankpin diameter:
- nominal - 50,000 mm
- repair - 49.700 mm
- grinding tolerances - up to -0.016 mm
Main journal diameter:
- nominal - 60,000 mm
- repair - 59.700 mm
- grinding tolerances - up to -0.019 mm
Axial runout of the crankshaft - 0.07-0.32 mm (new)
The thickness of the thrust bearings for adjusting the axial runout of the shaft is 1.85 (normal), 1.95, 2.00 and 2.05 mm
Diesel engines
Type - Diesel four-cylinder engines with pre-chamber injection, transversely mounted in the engine compartment with two valves per cylinder (xUD9 engine) or 3 valves (xUD11 engine) and a camshaft in the cylinder head made of aluminum alloy. The camshaft is driven by a toothed belt
With a working volume of 1.9 liters - XUD9 TF (D8B) or XUD9 BTF (DHX)
With a working volume of 2.1 liters - XUD11BTE
Number of cylinders - 4
Cylinder displacement
- xUD9 engines — 1905 cm³
- xUD11 engines - 2088 cm³
Cylinder bore diameter
- xUD9 engines - 83.00 mm
- xUD11 engines - 85.00 mm
Piston stroke
- xUD9 engines - 88.00 mm
- xUD11 engines - 92.00 mm
Compression
- xUD9 engines - 23:1
- xUD11 engines - 21.5±1.5:1
Power
- XUD9 TF (D8B) (W2) — 67.5 kW (92 hp) at 4000 rpm
- XUD9 BTF (DHX) - 66 kW (90 hp) at 4000 rpm
- XUD11 (L3) - 80 kW (110 hp) at 4300 rpm
Maximum torque:
- XUD9 TF (D8B) (W2) — 196 Nm at 2250 rpm.
- XUD9 BTF (DHX) — 196 Nm at 2250 rpm
- XUD11 — 250 Nm at 2000 rpm
Cylinder head
Thickness of the sealed surface:
- 1.9L engines - 152 mm ±0.05 mm
- 2.1L engines - 110 mm ±0.05 mm
Surface grinding is not allowed
The maximum allowable curvature is 0.03 mm (2.1L engines - 0.05 mm)
Length of cylinder head bolts (1.9 L engines)
Bolts without guide inserts
- new/stretch limit - 120 mm/121.50 mm (dHX/XUD9BTF 146.8 mm engines)
Bolts with guide inserts - 146.8 mm / 150.5 mm (d8B/XUD9TF engines)
Diameter of camshaft holes (1.9 L engines)
- № 1 (from the flywheel side) — 27,500 - 27,533 mm
- no. 2 - 28,000 - 28,033 mm
- no. 3 - 28,500 - 28,533 mm
Diameter of camshaft holes (2.1 L engines)
- no. 1 - 42.565 mm + 0.025 mm
- no. 2 - 43.715 mm + 0.025 mm
- no. 3 - 44.856 mm + 0.025 mm
- no. 4 - 46.015 mm + 0.025 mm
- no. 5 - 47.185 mm +0.025 mm
Valve guides
Nominal outside diameter (XUD9) - 14.002 mm (13,000 mm - XUD11)
Repair size 1 (XUD9) - 14.290 mm (13.290 mm - XUD11)
Repair size 2 (XUD9) - 14.590 mm (13,590 mm - XUD11)
Cylinder head bore diameter (XUD9) - 13.981 mm - nominal size (12.981 mm - XUD11)
Repair size 1 - 14.211 mm (13.211 mm - XUD11)
Repair size 2 - 14.511 mm (13.511 mm -XUD11)
Inner diameter of guides (engines XUD9 and XUD11) 8,020 mm
Cylinder head installation height
- xUD9 engines - 36.5 ±0.5 mm
- xUD11 engines - 41.0 ±0.5 mm
Valve clearance in the guides
- intake valves - 0.015-0.230 mm
- exhaust valves - 0.035-0.250 mm
Valve seats
Valve seat chamfer angle: 90°
Valve seat width (inlet/outlet) — 2.45/3.00 mm
Outer diameter of inlet valve seats (xUD9 engines)
- nominal - 40.136 mm (XUD11 - 35.00 mm)
- repair - 1 40.461 mm (XUD11 - 35.30 mm)
- repair - 2 40.661 mm (XUD11 - 35.50 mm)
Outer diameter of exhaust valve seats (xUD9 engines)
- nominal - 34.120 mm (XUD11 - 35.00 mm)
- repair - 1 34.437 mm (XUD11 - 35.30 mm)
- repair - 2 34.637 mm (XUD11 - 35.50 mm)
Hole in the cylinder head for intake valves (xUD9 engines)
- nominal - 40,000 mm (XUD11 - 35.00 mm)
- repair - 1 40.300 mm (XUD11 - 35.30 mm)
- repair - 2 40.500 mm (XUD11 - 35.50 mm)
Hole in the cylinder head for exhaust valves (xUD9 engines)
- nominal - 34,000 mm
- repair - 1 34.300 mm
- repair - 2 34.500 mm
Valves
Valve stem diameter (engines XUD9 and XUD11)
- inlet valve - 7.995-8.005 mm
- exhaust valve - 7.970-7.985 mm
Valve head chamfer angle: 90°
Valve head diameter (xUD9 engines)
- inlet valve - 38.50 mm ±0.10 mm (xUD11 engines - 33.90 mm)
- exhaust valve - 33.00 mm ±0.20 mm (xUD11 engines - 33.90 mm)
Minimum valve length (xUD9 engines)
- inlet valve - 112.40 mm (xUD11 engines - 122.30 mm)
- exhaust valve - 111.85 mm (xUD11 engines - 121.90 mm)
Valve springs
Wire diameter: 3.8 mm (xUD11 motors - 3.5 mm)
The inner diameter of the turns is 29.60 mm (xUD11 engines - no data)
Length with a load of 32 kg - 42.80 mm (xUD11 engines - no data)
Length with a load of 55 kg - 33.30 mm (xUD11 engines - no data)
Valve clearance (xUD9 engines only)
- intake valves with a cold engine - 0.15 mm (tolerance ±0.08 mm)
- exhaust valves with a cold engine - 0.30 mm (tolerance ±0.08 mm)
Valve clearance is not allowed when the engine is warm
Preliminary chamber
Nominal diameter: 32.005 mm (xUD11 engines - 34.00 mm)
Repair size 1 - 32.450 mm (xUD11 engines - 34.40 mm)
Repair size 2 - 32.650 mm (xUD11 engines - 35.60 mm)
Nominal height - 4,000 mm, in the so-called XUD11 engines
Repair size - 1 4.100 mm (xUD11 engines - 4,200 mm)
Repair size - 2 4.300 mm (xUD11 engines - 4,300 mm)
Pistons and connecting rods
Piston material: Aluminum alloy. Three piston rings.
Installing piston pins - Pressed into the connecting rod head with free rotation in the piston bosses, with thrust rings on both sides
Mounting position of pistons - The recess on the piston must face the fuel injection pump
Piston sizes - Two or three sizes
| XUD9 engine | XUD11 engine | |
| Nominal diameter of pistons | 82,920 mm | 84,920 mm |
| - increased diameter 1 | 84,420 mm | 85.170 mm |
| - increased diameter 2 | 83,720 mm | 85.520 mm |
| - increased diameter 3 | - | 85,720 mm |
Free piston stroke: 0.062-0.078 mm
Piston rings
Quantity: 2 compression and 1 oil scraper
Mounting position of the rings - The word "TOP" should be facing up
Width of rings
- top - 2.00 mm (xUD11 engine - 3.0 mm)
- average - 2.00 mm
- oil scraper - 3.00 mm
Piston ring clearance
- - upper compression - 0.15-0.35 mm (xUD11 engine 0.30 - 0.50 mm)
- lower compression - 0.80-1.00 mm (xUD11 engine 0.30 - 0.50 mm)
- oil scraper rings - 0.80-1.00 mm (xUD11 engine 0.25 - 0.50 mm)
Piston pins
Outside diameter - 28.00 mm - 0.006 mm (xUD11 engine 30.00 - 0.006 mm)
Length - 67.90 mm - 0.03 mm (xUD11 engine - 71.50 mm)
Connecting rods and bearings
Material - Forged steel
Installation - With inserts
Insert material: Aluminum/tin
The length of the connecting rods between both holes is 145.0 ±0.025 mm (all engines)
The diameter of the hole for the liners is 53.695 mm (all engines)
Piston pin bore diameter: 28.00 mm (xUD11 engine - 30.00 mm)
Thickness of liners
- nominal - 1.828 mm (xUD11 engine - 1.827 mm)
- repair - 1.978 mm (xUD11 engine - 1.997 mm)
Crankshaft
Number of supports - 5
Bearings - Main and connecting rod bearing shells
Insert material: Aluminum/tin
Main journal diameter
- nominal - 60.00 mm
- repair - 57.70 mm
- grinding tolerances - up to - 0.019 mm
Diameter of crank pins
- - nominal - 50,000 mm
- repair - 49.700 mm
- grinding tolerances - up to - 0.016 mm
Axial runout of the crankshaft - 0.07 - 0.32 mm
The connecting rod journal bearing thickness is 2.300 mm, available in 3 larger sizes with a 0.10 mm increment. When installing, the groove should face the crankshaft web. Engine XUD11 = 1.850 mm, 3 increased sizes with a step of 0.10 mm. Thickness of main bearing shells (all engines)
- nominal - 1.842 mm
- repair - 1.992 mm
Camshaft (timing)
Number of bearing journals: 3 (XUD9) or 5 (in the cylinder head sockets)
Drive - Toothed belt. It also drives the fuel injection pump and the water pump.
Toothed belt
Direction of rotation - Indicated by arrow (clockwise when viewed from the end)
Tension adjustment - Performed using control and measuring instruments
Axial runout of the camshaft: 0.025-0.114 mm
Radial clearance of the camshaft: 0.04-0.082 mm
| Piston hole diameter | XUD9 engine | XUD11 engine |
| - nominal diameter | 83,000 mm | 85,000 mm |
| - repair size 1 | 83,500 mm | 85.250 mm |
| - repair size 2 | 83,800 mm | 85,600 mm |
| - repair size 3 | - | 85,800 mm |
| - grinding tolerances | 0-0.018 mm |
Cylinder head height: 235 mm ±0.05 mm (all engines)
Maximum grinding thickness: 0.20 mm (all engines)
The permissible minimum height of the cylinder head after modification is 234.80 mm
Engine lubrication
Oil filling volumes:
Gasoline engines.
- 1.8 liter with steel sump and oil filter - 4.8 liters
- 1.8 liter capacity with steel sump without oil filter - 4.5 liters
- 1.8 liter with aluminum pan and oil filter - 4.8 liters
- 1.8 liter capacity with aluminum sump without oil filter - 4.5 liters
- 2.0 liter with steel sump and oil filter - 4.9 liters
- 2.0 liter capacity with steel sump without oil filter - 4.6 liters
- 2.0 liter with aluminum pan and oil filter - 4.9 liters
- 2.0 liter capacity with aluminum sump without oil filter - 4.2 liters
Diesel engines
- xUD9 engines without oil filter - 4.0 liters (all types of pallets)
- xUD9 engines with oil filter - 4.2 liters (all types of pallets)
- xUD11 engines with a steel sump without an oil filter - 4.3 liters
- xUD11 engines with steel sump and oil filter - 4.5 liters
- xUD11 engines with an aluminum sump without an oil filter - 3.8 liters
- xUD11 engines with aluminum sump and oil filter - 4.0 liters
The volume between the "MIN" and "MAX" marks is approximately 3.3 liters
Engine oil type: SAE 10W40 or 15W40, all-season or according to the manufacturer's instructions
Oil change frequency: every 7,500 km of mileage in case of intensive use of the vehicle or every 10,000 km of mileage
Engine lubrication type: circulation with an oil pump. The oil pump is driven by a chain from the crankshaft. Oil filter with oil cooler cooled by coolant
Oil pressure (xU engines):
- at 1000 rpm - 2.0 bar
- at 3000 rpm - 5.0 bar
Oil pressure (xUD engines):
- minimum pressure - 2.5 bar at idle
- at a temperature of 80°C - 3.5 bar at 4000 rpm
Oil filter - With replaceable filter element. Mounted on the outside of the cylinder block. The oil filter is changed together with the oil change (every 15,000 km for petrol engines and every 10,000 km for diesel engines or once a year)
Tightening torques
Gasoline engines
Cylinder head bolts, 1.8 liter engine:
- Stage 1 - 60 Nm
- Step 2 - Unscrew completely
- Stage 3 - 20 Nm
- Stage 4 - 300° turn
2.0L engine with 8 and 16 valves:
- Stage 1 - 35 Nm
- Stage 2 – 70 Nm
- Stage 3 - 160° turn
The bolt securing the sprocket to the camshaft is 35 Nm
Camshaft bearing caps - 15 Nm
Flywheel mounting bolts - 50 Nm
Crankshaft timing belt pulley mounting bolt - 130 Nm
Bearing shield bolts - 10 Nm
Cylinder head cover - 10 Nm
Main bearing cap bolts - 70 Nm
Timing belt tensioner mounting bolts - 16 Nm
Connecting rod cap bolts:
- Stage 1 - 40 Nm
- Step 2 - Unscrew completely
- 3rd stage - 20 Nm + additional rotation by 70°
Original is located at (PeugeotBook)
Drain plug - 30 Nm
Intake manifold - 20 Nm
Water pump - 15 Nm
Clutch mounting bolts - 15 Nm
Spark plugs - 25 Nm
Diesel engines (XUD)
Cylinder head mounting bolts:
- Stage 1 - 20 Nm
- Stage 2 - 60 Nm
- Stage 3 - turn by 220° (XUD9), turn by 180° (XUD11)
Main bearing caps - 70 Nm
Connecting rod caps:
- Stage 1 - 20 Nm
- Stage 2 - turn by 70°
Flywheel mounting bolts - 50 Nm
Crankshaft belt pulley mounting bolt:
- Stage 1 - 40 Nm
- Stage 2 - turn by 60°
Injectors - 90 Nm
Timing belt tension roller - 18 Nm
Timing belt guide roller - 18 Nm
Oil cooler to cylinder block - 65 Nm
Fuel injection pump drive gear - 50 Nm
Camshaft drive gear - 43 Nm
Camshaft bearing shield - 20 Nm
oil pressure - 30 Nm
Crankcase drain plug - 30 Nm
Drain plug on cylinder block - 25 Nm
Water pump - 15 Nm
Cylinder head cover - 8 Nm
Clutch to flywheel connection - 20 Nm
Oil pump - 18 Nm
Fastening the front part of the fuel injection pump - 18 Nm
Fastening the rear part of the fuel injection pump - 20 Nm
Tightening torque of fuel line union nuts: 25 Nm
Inlet manifold - pre-tighten to 5 Nm, then to 18 Nm
Glow plugs - 25 Nm
Fuel filter bolt - 15 Nm
Thermal switch - 18 Nm
Exhaust manifold - 30 Nm
Intake manifold - 20 Nm
Oil pan mounting bolts - 16 Nm