myFreelander.co.uk







Freelander - TD4 Diesel

TD4 Diesel

General
Type 2.0 Litre in-line direct injection diesel, 16-valve, DOHC, turbocharged and intercooled
Cylinder Arrangement 4 in line, transverse, No. 1 cylinder at front of engine
Bore 84.00mm (3.307 in.)
Stroke 88.00mm (3.465 in)
Capacity 1951cc (119.05 in)
Firing Order 1-3-4-2
Compression Ratio 18:1 +- 0.5:1
Direction of Rotation Clockwise viewed from front of engine
Maximum Power 82kW (112bhp) @ 4000 rev/min
Maximum Torque 260 Nm (192 lbf.ft) @ 1750 rev/min
Maximum Governed Speed 4800 rev/min
Maximum Overrun Speed 5250 rev/min
Idle Speed 780 +- 30 rev/min
Dimensions (Length x Width x Height) 482mm (19.0 in) x 634mm (25.0 in) x 697mm (27.4 in)
Glow Plugs 4 off, one per cylinder arranged centrally on inlet side between inlet valves
Turbocharger Mitsubushi MR1 TD025L3 - 08T - 3.3
Fuel Injection System Common rail, direct injection fed by Bosch high pressure delivery pump
Injection Timing Controlled by ECM
Emissions Standard ECD3
Valve Timing
Inlet Valves:     Opens    Closes 8 BTDC    28 ABDC
Outlet Valves:  Opens    Closes 38 BBDC    4 ATDC
Lubrication
Type Wet aluminium die-cast sump, pressure fed
Oil Filter Disposable canister with full flow by-pass
Oil Cooler Integral with oil filter assembly, connected to vehicle cooling system
Oil Pump
  • Type
  • Oil Flow rate
  • Outer rotor to body clearance
  • Peak Pressure
 
  • Crankshaft driven, eccentric motor
  • 30 litres/min (6.625 gallons/min)
  • 0.080 - 0.158 mm (0.0031 - 0.062 in)
  • up to 20 bar (290lbf.in)
Oil Pressure at idle:
  • Cold - 1000 rev/min
  • Operating Temperature (minimum)
  • Regulated Pressure
  • Pressure at 3500 rev/min
 
  • 1.5 bar (21.8 lbf.in)
  • 0.5 bar (7.3 lbf.in)
  • 4.2 +- 0.5 bar (60.9 +- 7.3 lbf.in)
  • 3.0 - 4.5 bar (43.5 - 65.3 lbf.in)
Relief Valve Opening Pressure 4.2 bar (60.9 lbf.in)
Low Oil pressure switch opening pressure 0.2 - 0.5 bar (2.9 - 7.3 lbf.in)
Cylinder Block
Type Grey cast iron with hollow beam structure
Cylinder head warp - maximum 0.03mm (0.001 in)
Cylinder Head Bore
  • Standard ~ Wear Limit
  • Intermediate ~ Wear Limit
  • 1st Oversize (Grinding Dimension) ~ Wear Limit
 
  • 84.000 - 84.018 mm (3.3071 - 3.3078 in) ~ 84.040 mm (3.3087 in)
  • 84.080 - 84.098 mm (3.3102 - 3.3109 in) ~ 84.120 mm (3.3118 in)
  • 84.250 - 84.268 mm (3.3169 - 3.3176 in) ~ 84.290 mm (3.3185 in)
Cylinder bore ovality (permitted roundness deviation) ~ Wear Limit 0.01 mm (0.0004 in) ~ 0.04 mm (0.0016 in)
Cylinder Bore Taper (permitted conicity) ~ Wear Limit 0.01 mm (0.0004 in) ~ 0.04 mm (0.0016 in)
Crankshaft
Main journal diameter 60 mm (2.36 in)
Crankpin journal diameter 44.975 - 45.009 mm (1.7707 - 1.7720 in)
End Float 0.08 - 0.163 mm (0.0031 - 0.0064 in)
Maximum out of round 0.15 mm (0.006 in)
Crankshaft Seal PTFE
Main Bearings
Quantity 5 (4 main, 1 thrust)
Type Grooved shells in crankshaft, plain shells in main bearing caps
Ground sizes of main bearing journals

Standard

  • Yellow
  • Green
  • White
 

 

  • 59.977 - 59.983 mm (2.3613 - 2.3615 in)
  • 59.970 - 59.976 mm (2.3610 - 2.3613 in)
  • 59.964 - 59.970 mm (2.3608 - 2.3610 in)
1st Undersize (0.25)
  • Yellow
  • Green
  • White
 
  • 59.727 - 59.733 mm (2.3515 - 2.3517 in)
  • 59.720 - 59.726 mm (2.3512 - 2.3514 in)
  • 59.714 - 59.720 mm 92.3509 - 2.3512 in)
2nd Undersize (0.50)
  • Yellow
  • Green
  • White
 
  • 59.477 - 59.483 mm (2.3416 - 2.3418 in)
  • 59.470 - 59.476 mm (2.3413 - 2.3416 in)
  • 59.464 - 59.469 mm (2.3411 - 2.3413 in)
Crankshaft Radial Bearing Play 0.027 - 0.063 mm (0.0011 - 0.0025 in)
Connecting Rods
Type Forged H-sections, horizontally split big-end, plain small end
Distance between centres 135 mm (5.32 in)
Parallel Deviation 0.05 mm (0.002 in)
Parallel Distortion 0.5 mm (0.02 in)
Big End Bearings
Quantity 4
Material Sputter bearing on rod end halves
Gudgeon Pins
Type Fully floating, retained by circlips
Bush Bore Diameter 30.008 - 30.015 mm (1.1814 - 1.1817 in)
Fit in Connecting Rod Press Fit
Length 65 mm (2.56 in)
Pistons
Type Graphite compound skirt with recessed combustion chamber in crown and oil cooling channel
Piston running clearance 0.036 - 0.072 mm (0.0014 - 0.0028 in)
Maximum clearance in cylinder bore (engine run in) 0.15 mm (0.006 in)
Piston Diameter:
  • Standard
  • Intermediate
  • 1st Oversize
 
  • 83.950 +- 0.009 mm (3.3051 +- 0.0004 in)
  • 84.030 +- 0.009 mm (3.3083 +- 0.0004 in)
  • 84.200 +- 0.009 mm (3.3150 +- 0.0004 in)
Piston Rings
Type:
  • Top Compression Ring
  • 2nd Compression Ring
  • Oil Control Ring
2 Compression, 1 Oil Control
  • Barrel Edge, chrome plated
  • Taper faced
  • Bevelled Ring with Spring
New Ring to Groove Clearance (axial play):
  • Top Compression Ring
  • 2nd Compression Ring
  • Oil Control Ring
 
  • does not have to be measured
  • 0.05 - 0.09 mm (0.0020 - 0.0035 in)
  • 0.03 - 0.07 mm (0.0012 - 0.0028 in)
New Ring fitted gap (30mm from top of bore):
  • Top Compression Ring
  • 2nd Compression Ring
  • Oil Control Ring
 
  • 0.20 - 0.35 mm (0.008 - 0.014 in)
  • 0.30 - 0.45 mm (0.012 - 0.018 in)
  • 0.20 - 0.40 mm (0.008 - 0.016 in)
Cylinder Head
Type Aluminium alloy gravity die casting
Port Configuration Cross Flow
Intake Ports 1 x Helical, 1 x Tangential
Cylinder Head Gasket:
  • Type

Selection

  • 1 Hole
  • 2 Hole
  • 3 Hole
 
  • Multi-layer steel

 

  • Piston protrusion up to 0.91 mm (0.036 in)
  • Piston protrusion 0.92 - 1.03 mm (0.036 - 0.041 in)
  • Piston protrusion over 1.03 mm (0.041 in)
Camshaft
Type DOHC made from clear chill casting, hollow cast, negative cam radius;vacuum pump driven from exhaust camshaft
Bearings 5 per camshaft
Drive Simplex chain
Radial runout 0.047 - 0.088 mm (0.0019 - 0.0035 in)
End float 0.15 - 0.33 mm (0.006 - 0.013 in)
Bearing Clearance 0.011 - 0.034 mm (0.0004 - 0.0013 in)
Tappets
Type Hydraulic valve adjusters with roller finger levers
Valves
Stem Diameter:
  • Inlet
  • Exhaust
 
  • 5.97 +- 0.01 mm (0.235 +- 0.0004 in)
  • 5.97 +- 0.01 mm (0.235 +- 0.0004 in)
Valve stem to guide clearance 0.025 - 0.054 mm (0.0010 - 0.0021 in)
Valve head stand down:
  • Inlet
  • Exhaust
 
  • 0.73 +- 0.1 mm (0.029 +- 0.004 in)
  • 0.56 +- 0.1 mm (0.002 +- 0.004 in)
Head diameter 25.9 +- 0.1 mm (1.02 +- 0.004 in)
Valve seat angle 45 degrees
Valve seat width:
  • Inlet
  • Exhaust
 
  • 1.20 +- 0.15 mm (0.047 +- 0.006 in)
  • 1.45 +- 0.15 mm (0.57 +- 0.006 in)
Valve Springs
Type Parallel, single coil
Free length 47.5 mm (1.87 in)
Fitted length 32 mm (1.26 in)
myFreelander Search