Peregrine EDi and 1300 Series EDi

Lubrication system

Lubricating oil pump

Type. ... ... ... ... ... ... ... ... ... ... ... ... .. Differential rotor, the inner rotor fits into splines on the crankshaft nose

Radial clearance of outer rotor to body ... ... ... ... ... ... ... ... ... ... ... ... ... ..0,470/0,622 mm (0.0185/0.0245 in)

End-float outer rotor to body ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 0,066/0,142 mm (0.0026/0.0056 in)

End-float of inner rotor to body ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..0,066/0,142 mm (0.0026/0.0056 in)

Oil pressure regulator valve

Operating pressure.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 331 kPa (48 lbf/in ) 3,37 kgf/cm2

2

Position in the crankcase. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...  Between the oil cooler and the crankcase

Oil pressure relief valve

Operating pressure.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...  550 kPa (80 lbf/in ) 5,6 kgf/cm2

2

Position in the crankcase. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... inside the timing case

Oil filter

Type. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .Canister

By-pass valve .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .Fitted inside the filter

Operating pressure.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...  193 kPa (28 lb/in2)

Oil temperature control valve

Operating temperature range .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...-54,4/148,9 °C (-65/300 °F)

Valve closes at  ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 104,4/115,6 °C (235/240 °F)

Valve opens at. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 121,1 °C (250 °F)

Valve movement from closed to open (minimum) ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 9,53 mm (0.375 in)

Pump gear

Backlash.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..0,140/0,256 mm (0.0055/0.0101 in)

End-float .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 0,45/1,22 mm (0.018/0.48 in)

Fuel system

Sensor for injection control pressure

Operating temperature range .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...-40 °C to 125 °C (-40 °F to 257 °F)

Maximum flow rate .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... .17,5 litres/min (4.62 US gals/min) 3.85 UK gals/min

Maximum operating pressure:

WK, WL, WM, and WN ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 20,7 MPa (3000 lbf/in2)

WP, WQ, WR and WS. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 23,5 MPa (3400 lbf/in2)

Fuel filter

Type. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .Canister and strainer

Nozzles

Type. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...Multi hole

Opening pressure ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 24/124 MPa (3500/18000 lbs/in2)

Fuel valve (fitted in the supply manifold)

Opening pressure ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...  414 kPa (60 lb/in2)

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Peregrine EDi and 1300 Series EDi

Cooling system

Coolant pump

Type... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...  Belt driven, impeller

Coolant filter

Type... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. Canister

Quantity.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..1

Thermostat

Starts to open:

WK, WL, WM, and WN .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .82/85 °C (180/185 °F)

°

WP, WQ, WR, and WS .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .86/89  C (187/192 °F)

Fully open:

WK, WL, WM, and WN .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .94 °C (202 °F)

WP, WQ, WR, and WS .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .96 °C (205 °F)

Flywheel and housing

Flywheel

Alignment... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .0,18 mm (0.007 in) measured at a radius of 178 mm (7.0 in)

Face run-out

(clutch applications, ‘pot’ type)... ... ... ... ... ..0,165 mm (0.0065 in) measured at a radius of 165,1 mm (6.5 in)

Face run-out

(clutch cover plate). ... ... ... ... ... ... ... ... ... ... 0,19 mm (0.0075 in) measured at a radius of 190,5 mm (7.5 in)

Face run-out

(clutch applications, flat)  ... ... ... ... ... ... ... ... ... ... ... ...0,2 mm (0.008 in) measured at clutch mounting holes

Radial run-out of clutch pilot bore

(internal diameter of ‘pot’ flywheel) - ‘pot’ type flywheel for clutch applications. ... ... ... ... ..0,13 mm (0.005 in)

Flywheel housing

Alignment... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .SAE1 0,30 mm (0.012 in), SAE2 0,28 mm (0.011 in)

Run-out .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .SAE1 0,30 mm (0.012 in), SAE2 0,28 mm (0.011 in)

Electrical equipment

Alternators

Make and type ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . Lucas AC5RS

Ratings:

Lucas . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...12V/60A or 24V/55A

Starter motors

Make and type ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . Lucas S115, Lucas PE129

Ratings:

Lucas . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...  12V/4.25kW or 24V/6kW

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Peregrine EDi and 1300 Series EDi

Recommended torque settings

Notes:

l   The torque tensions below apply to components lubricated lightly with clean engine oil before they are

fitted.

l   The setscrew for the upper idler gear is supplied with a sealant on its thread. Do not put lubricating oil on

the thread of this setscrew.

Standard torques

Flanged head fasteners

Non-flanged head fasteners

Thread

size

Spanner size

Spanner size

mm

Nm

lbf ft

kgf m

Nm

lbf ft

kgf m

mm

M6 x 1

M8 x 1,25

M10 x 1,5

M12 x 1,75

M16 x 2

11

24

8

18

1,1

2,5

8

8

6

15

0,8

2,1

10

13

16

18

24

10

13

15

21

20

49

36

5,0

41

30

4,1

83

61

8,4

69

51

7,1

209

154

21,3

174

128

17,7

Specific torques

Description

Nm

lbf ft

kgf m

Aspiration system

Setscrew, breather pipe, bottom

Setscrew, breather pipe, top

49

83

66

23

13

36

61

49

17

9.6

5,0

8,4

Setscrews, turbocharger to exhaust manifold

6,8

Setscrews, turbocharger compressor housing to backplate

Setscrews, turbocharger turbine housing to bearing housing

Auxiliary equipment

2,35

1,3

Nut, air compressor drive gear

149

115

62

110

85

15,21

11,9

6,4

Setscrews, air compressor mounting bracket to engine

Setscrews, air compressor to engine

Setscrews, air compressor to mounting bracket

Cooling system

46

66

49

6,7

Setscrews, coolant filter flange to timing case

Setscrews, fan drive

26

22

7

19

16

2,6

2,2

0,8

5,1

0,8

0,8

Setscrews, fan drive pulley

5.5

37

Setscrews, fan belt tensioner to timing case

Setscrews, coolant pump pulley

50

7

5.5

5.5

Fasteners, coolant pump to timing case cover

Crankshaft assembly

7

Setscrews, main bearings

See Operation 5-8

Setscrews, main bearings (engine serial number 850000 or more)

Setscrews, pulley / damper assembly

Setscrews, rear oil seal housing to cylinder block

Cylinder head assembly

See Operation 5-8

217

24

100

18

22,0

2,5

Setscrews, cylinder head

See Operation 3-9

Setscrews, engine lift brackets

60

81

18

27

44

60

13

20

6,0

8,3

1,8

2,8

Setscrews, exhaust manifold to cylinder head

Setscrews, rocker cover

Setscrews, supply manifold to cylinder head

Flywheel and flywheel housing

Setscrews, flywheel

136

108

100

80

13,8

11,0

Setscrews, flywheel housing

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Peregrine EDi and 1300 Series EDi

Description

Nm

lbf ft

kgf m

Fuel system

Banjo bolt, fuel return pipe

35

42

42

27

6

26

31

31

20

4

3,6

4,3

4,3

2,8

0,6

3,6

1,4

1,8

2,8

Delivery valve assembly, to lift pump

End nut, lift pump

Lock nut, for the adjustment screw of the return valve

Nuts, fuel lift pump to high-pressure pump

Return valve, to supply manifold

35

14

18

27

26

10

13

20

Setscrew, injector unit

Setscrews, filter head to cylinder block

Union nut, fuel return pipe

Lubrication system, low-pressure

Setscrews, oil cooler to cylinder block

Setscrews, oil strainer and suction pipe

Setscrews, sump

26

20

23

68

34

19

15

17

50

25

2,6

2,1

2,4

7,0

3,5

Plug, sump

Valve, oil temperature / pressure control (fitted in the oil cooler)

Lubrication system, high-pressure

Drain plug, supply manifold

81

6

60

4.5

26

19

95

20

19

8,3

0,6

3,6

2,6

13,1

2,8

2,6

End nut, to secure the solenoid to the regulator valve

Regulator valve for injection control pressure, to pump

Sensor for injection control pressure, to supply manifold

Setscrews, drive gear to pump

35

26

129

27

26

Setscrews, high-pressure pump to timing case

Union nut, high-pressure hose from pump to supply manifold

Pistons and connecting rod assemblies

Setscrews, connecting rods

157

115

15,9

Timing case and drive assembly

Setscrews, camshaft thrust plate

26

26

19

19

2,6

2,6

Setscrews, timing case backplate

Setscrews, timing case cover

22

16

2,2

Setscrews, timing plate to camshaft gear

Setscrew, lower idler gear

7

5

0,7

637

332

470

245

65,6

33,9

Setscrew, upper idler gear

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Peregrine EDi and 1300 Series EDi

3

Cylinder head assembly

3

General description

All Peregrine EDi and the 1300 Series EDi engines have the inlet manifold integral with the rocker cover. The

rocker cover also contains the engine breather assembly.

In a diesel engine there is little carbon deposit and for this reason the number of hours run is no indication of

when to overhaul a cylinder head assembly. The factors that indicate when an overhaul is necessary are how

easily the engine starts and its general performance.

The cylinder head assembly has two valves fitted for each cylinder, each fitted with a single valve spring, a

valve seal assembly and a valve rotator.

Valve seat inserts and valve guides are fitted in the cylinder head for the inlet valves and the exhaust valves.

The valve seat inserts and the valve guides can be renewed.

The face angle of the inlet valves and seats is 30°, and is 45° on the exhaust valves and seats.

Sleeves are fitted in the cylinder head to remove heat from the fuel injector units and to seal them from the

coolant.

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Peregrine EDi and 1300 Series EDi

Rocker cover

To remove

Operation 3-1

1  Remove the pipe for the air inlet from the rocker cover.

2  Remove the setscrews that retain the engine breather pipe, and remove the pipe.

3  Disconnect the wiring loom (A1) for the fuel injector units, at the rocker cover electrical connector (A2).

4  Press the four tags (B1) that secure the rocker cover electrical connector for the wiring loom to the rocker

cover, and push the connector into the rocker cover.

1

2

1

A

B

W203/1

W203/2

5  Remove the 13 setscrews (C) that retain the rocker cover.

6  Lift carefully the rocker cover and tilt it away from the exhaust manifold. Ensure that the electrical connector

for the wiring loom is free from the rocker cover then remove the rocker cover from the engine.

7  Remove the rocker cover gasket from the cylinder head.

C

W205

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Peregrine EDi and 1300 Series EDi

To fit

Operation 3-2

Special requirements

Consumable products

Description

Part number

POWERPART Silicon rubber sealant

1861108

1  Clean the cylinder head and the rocker cover.

2  Renew the elements of the engine breather, if necessary, see Operation 3-3.

3  Renew the gasket for the rocker cover, if necessary.

4  Fit a new ‘O’ ring into the rocker aperture for the electrical connector.

5  Hold the rocker cover over the engine and push the rocker cover electrical connector for the wiring loom of

the fuel injector units into its hole in the rocker cover. Ensure that the four tags (A1) engage on the rocker cover.

6  Fit the rocker cover, fit and tighten the 13 setscrews (B) to 18 Nm (13 lbf ft) 1,8 kgf m.

1

A

B

W203/2

W205

7  Connect the wiring loom (C1) for the fuel injector units, at the rocker cover electrical connector (C2).

8  Fit a new ‘O’ ring onto the breather tube.

9  Apply clean lubricating oil to the ‘O’ ring.

10  Fit the breather pipe into the cover.

11  Fit and tighten the top and bottom setscrews of the breather tube.

1

2

C

W203/1

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Peregrine EDi and 1300 Series EDi

Engine breather elements

To renew

Operation 3-3

1  Remove the rocker cover, see Operation 3-1.

2  Remove and discard the breather elements (A1) from their recesses (A2) in the rocker cover.

3  Clean the rocker cover. Ensure that the recesses are clean.

4  Fit a new breather element into each recess.

5  Fit the rocker cover, see Operation 3-2.

1

2

A

W200/2

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Peregrine EDi and 1300 Series EDi

Rocker assembly

To remove

Operation 3-4

Warning! Do not drain the coolant while the engine is still hot and the system is under pressure because

dangerous hot coolant can be discharged.

1  Remove the rocker cover, see Operation 3-1.

2  Remove the drain plug (A1) from the side of the cylinder block (behind the high-pressure pump), and the

drain plug (B1) from the lubricating oil cooler in order to drain the engine. Open the tap or remove the drain

plug at the bottom of the radiator in order to drain the radiator. If the radiator does not have a tap or drain plug,

disconnect the hose at the bottom of the radiator.

1

1

A

B

W005

W006

3  Loosen the adjustment screws on the rocker levers one turn (C).

4  Release the rocker shaft setscrews evenly and gradually in the sequence 1-3-5-2-4-6, from the front of the

engine, to avoid damage to the rocker assembly.

5  Remove the rocker assembly, complete with setscrews and washers (D).

C

D

W202

W206

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Peregrine EDi and 1300 Series EDi

To fit

Operation 3-5

1  Put the push rods and the rocker shaft assembly in position. Check that the push rods fit correctly in the

sockets of the tappets. Check that the ends of the adjustment screws fit correctly in the sockets of the push

rods.

2  Inspect the cylinder head setscrews for damage and excessive wear. Renew any setscrews that are

damaged or excessively worn.

3  Lightly lubricate the threads and the thrust faces of the cylinder head setscrews with clean engine lubrication

oil.

Warning! Ensure that there is no lubricating oil in the holes for the cylinder head setscrews. If there is oil in

these holes, the cylinder block could be damaged by hydraulic pressure when the setscrews are tightened.

4  Engage all the setscrews in their correct positions, except the setscrews at each end of the shaft, and tighten

them finger tight.

5  Ensure that the rocker shaft is in the correct position when the setscrews are tightened. To do this:

l   Put a 0,13 mm (0.005 in) feeler gauge (A2) between the rocker lever (A3) for the inlet valve of number one

cylinder and the first mounting bracket (A1) of the rocker shaft

l   Put another 0,13 mm (0.005 in) feeler gauge between the rocker lever for the exhaust valve of number six

cylinder and the last bracket of the rocker shaft

l   Fit the end setscrews, and tighten them finger tight.

6  Tighten the setscrews in the correct sequence and to the correct torque, see Operation 3-9. Check for free

movement of the first and last rocker lever.

7  Remove the two feeler gauges.

8  Check the valve tip clearances, see Operation 3-21.

9  Fit the rocker cover, see Operation 3-2.

10  Fill the cooling system.

1

2

3

A

W111

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