1995 LAND ROVER DISCOVERY engine oil capacity

04GENERAL SPECIFICATION DATA
18
INFORMATION 300 Tdi ENGINE
Type Direct injection, turbocharged, intercooled.................................................................................
Number of cylinders 4.........................................................
Bore 90,47 mm.................................................................................
Stroke 97,00 mm...............................................................................
Capacity 2495 cc...........................................................................
Compression ratio 19.5:1±0.5:1 ............................................................
Valve operation O.H.V. pushrod operated................................................................
Crankshaft
Main bearing journal diameter 63,475 - 63,487 mm..........................................
Regrind dimensions 63,2333 - 63,246 mm.........................................................
Use 0.010 in U/S bearings
Crankpin journal diameter 58,725 - 58,744 mm................................................
Regrind dimensions 58,4708 - 58,48985 mm.........................................................
Use 0.010 in U/S bearings
Crankshaft end thrust Taken on thrust washers at centre main bearing.......................................................
Crankshaft end float 0,05 - 0,15 mm.........................................................
Main bearings
Number and type 5 halved shells with oil grooves..............................................................
Diametrical clearance 0,0792 - 0,0307 mm.......................................................
Connecting rods
Length between centres 175,38 - 175,43 mm...................................................
Diametrical clearance (big-end bearings) 0,025 - 0,075 mm........................
End float on crankpin 0,15 - 0,356 mm.......................................................
Pistons
Type Aluminium alloy, combustion chamber in crown..................................................................................
Graphite coating on sidewalls.
Skirt diametrical clearance
(at right angle to gudgeon pin) 0,025 - 0,05 mm.........................................
Maximum height above combustion face 0,8 mm.........................
Gudgeon pins
Type Floating.................................................................................
Fit in piston Hand push fit.......................................................................
Diameter 30,1564 - 30,1625 mm..........................................................................
Clearance in connecting rod 0,0025 - 0,0163 mm............................................

04GENERAL SPECIFICATION DATA
22
INFORMATION ENGINE - Mpi - 2.0 LITRE
Type 20 T4 - 16 valve twin overhead camshaft.................................................................................
Cylinder arrangement 4 in line.......................................................
Bore 84.45 mm.................................................................................
3.325 in
Stroke 89.00 mm...............................................................................
3.504 in
Capacity 1994 cm
3...........................................................................
121.68 in3
Firing order 1-3-4-2.......................................................................
Compression ratio 10 : 1............................................................
Oil pump
Outer rotor to body clearance 0.05 to 0.10 mm..........................................
Inner rotor tip clearance 0.025 to 0.12 mm...................................................
Outer rotor end float 0.03 to 0.08 mm.........................................................
Oil pressure relief valve
Spring free length 42.0 mm.............................................................
Cooling system
Starts to open 82 to 86°C ...................................................................
Thermostat fully open 88°C .......................................................
Open travel A 9 mm...................................................................
Camshaft
Camshaft end-float 0.06 to 0.25 mm...........................................................
Bearing clearance 0.060 to 0.094 mm............................................................
Service limit 0.15 mm.............................................................
Timing belt tensioner
Spring free length 57.5 to 58.5 mm.............................................................
Cylinder head
Longitudinal warp - maximum 0.1 mm.................................
Transverse warp - maximum 0.1 mm...................................
Diagonal warp - maximum 0.1 mm......................................
Cylinder head height 135.0 to 135.1 mm...............................................
Valve springs
Free length 46.25 mm.......................................................................
Fitted length 37.0 mm.....................................................................
Load at fitted length 255±12 N ..........................................................
Load at valve open length 560±22.5 N ................................................

05ENGINE TUNING DATA
6
INFORMATION ENGINE - Mpi - 2.0 LITRE
Type/Capacity 20 T4/1994 cm
3..................................................................
Firing order 1-3-4-2.......................................................................
Compression ration 10 : 1..........................................................
Idle speed:
Controlled by ECM 875±50 rev/min ...........................................................
Exhaust gas Co content:
- Catalyst 0.5% Max. Not adjustable..................................................................
- Non Catalyst 1,0±25% adjustable using Testbook .........................................................
Ignition
Knock sensor ADU 8229...................................................................
Crankshaft sensor ADU 7340............................................................
Ignition Coils
Type NEC 10049.................................................................................
Primary resistance at 20°C 0.4 to 0.61 ohm..............................................
Consumption - engine idling 0.25 to 0.75 amp.............................................
Spark Plugs
Type/Gap GSP 6662 -0,85 mm.........................................................................
Multipoint Fuel Injection
Type Indirect multipoint injection with engine control module.................................................................................
using speed/density method of air flow measurement.
Fuel pressure regulator MKW 10011....................................................
Fuel pump delivery pressure 2.3 - 2.5 bar............................................
Throttle potentiometer voltage
- Throttle closed 0 - 1 Volt......................................................
- Throttle open 4 - 5 Volts.........................................................
MEMS engine control module MKC 10121..........................................
95 RON minimum -UNLEADEDfuel
CAUTION: Do not use LEADED fuel as it will
damage the catalyst. Serious damage to the
engine may occur if a lower octane number fuel
than that recommended is used.

09LUBRICANTS, FLUIDS AND CAPACITIES
4
INFORMATION CAPACITIES
The following capacity figures are approximate and are provided as a guide only.
Capacities (approx.)* Litres Imp.Unit US unit
Engine sump oil
- 300Tdi models 5,8...................................................... 10.20 pt 12.30 pt
- V8i petrol models 3.9 6,1............................................ 10.70 pt 12.90 pt
- Mpi petrol models 4,90.................................................. 8.70 pt 10.40 pt
Extra when refilling after fitting new filter
- 300Tdi models 0,85...................................................... 1.50 pt 1.80 pt
- V8i petrol models 0,56.................................................. 1.00 pt 1.20 pt
- Mpi 0,4........................................................................ 0.70 pt 0.85 pt
Manual gearbox 2,67............................................................... 4.70 pt 5.70 pt
Automatic gearbox 9,1........................................................... 16.00 pt 19.20 pt
Transfer gearbox oil 2,30......................................................... 4.00 pt 4.90 pt
Front differential 1,70............................................................... 3.00 pt 3.60 pt
Rear differential 1,70................................................................ 3.00 pt 3.60 pt
Power steering box and reservoir LHD 2,90............................ 5.00 pt 6.00 pt
Power steering box and reservoir RHD 3,40............................ 6.00 pt 7.20 pt
Swivel pin housing oil (each) 0,35............................................ 0.60 pt 0.75 pt
Fuel tank usable fuel 89,0........................................................ 19.5 gall 23 gall
Cooling system
- 300Tdi models 11,50...................................................... 20.20 pt 24.30 pt
- V8i petrol models 11,30.................................................. 20.00 pt 23.90 pt
- Mpi 10,00........................................................................ 17.60 pt 21.00 pt
Washer bottle 7,0................................................................... 12.30 pt 14.80 pt
NOTE: * All levels must be checked by dipstick or level plugs as applicable. When draining oil
from the ZF automatic gearbox, oil will remain in the torque converter, refill to high level on
dipstick only.