4.4l engine specification (Discovery 3)

Seals

Position	Land Rover Part Number
Cylinder head cover gasket	8510303
Oil pan	8510303
Oil receiver intake pipe bolts with mesh filter.	STC 50553
Cylinder Block Plugs	STC 50554
Holes in the timing cover	8510303
A tube that connects to the coolant outlet elbow on the cylinder block	STC 50554
Cylinder block support plate	8510303

Lube - UK, Europe & Rest of World - Except US/Japan

Name	Specification
* Recommended lubricants	It is recommended to use 5W/30 oil that meets the WSS - M2C913-B specification. If oil that meets these specifications is not available, it is allowed to use 5W/30 oil that meets the ACEA A1/A3 or API SJ or SL specifications.

* Note: WSS is a code used by Ford in oil specifications Lubricants, USA/Japan

Name	Specification
* Recommended lubricants	It is recommended to use 5W/30 oil that meets the specifications WSS-M2C205-A (GF3) and "Certified for use in gasoline engines" by the American Petroleum Institute (API).

* Note: WSS is a code used by Ford in oil specifications Filling Capacity

Data taken from the website: lrman.ru

Name	Filling volume
Dry volume with filter	8 l (14 pints) (8.5 US quarts)
Oil and filter change	7.7 l (13.6 pints) (8.1 US quarts)
The volume of oil required to raise the oil level on the dipstick from the bottom hole to the top hole	1.5L (2.6 pints) (1.5 US quarts)

General specifications

Name	Specification
Type	4.4 litre petrol engine with 60 degree V-shaped cylinder arrangement, dual overhead camshafts and four valves per cylinder
Cylinder arrangement	V8, cylinders 1 and 5 are located at the front when looking at the engine from behind
Cylinder numbering	Cylinder 1 - right row; cylinder 5 - left row
Cylinder diameter - nominal	88,0 mm (3,465 in)
Piston stroke	90,3 mm (3,55 in)
Filling volume	4396 cm³ (268.3 in³)
Cylinder firing order	1 -5-4-2-6-3-7-8
Compression ratio	10,5:1
Direction of rotation	Counterclockwise when looking at the engine from the rear
Maximum power
UK/Europe and Rest of World - except US/Japan	220 kW (effective power 295 hp.) at 5500 rpm
USA/Japan	Effective power 300 hp (224 kW) at 5500 rpm
Maximum torque:
UK/Europe and Rest of World - except US/Japan	425 Nm (313 ft·lbs) at 4000 rpm
USA/Japan	315 ft·lbs (427 Nm) @ 4000 rpm
Dimensions:
Length	720 mm (28,3 in)
Width	720 mm (28,3 in)
Height	785 mm (30,9 in)
* Engine oil pressure:
In idle mode	1.0 bar (100 kPa) (15.0 ft/in²)
At 3500 rpm	3.0 bar (300 kPa) (44.0 ft/in²)
** Valve clearances:
Intake valves	from 0.18 to 0.22 mm (from 0.007 to 0.008 inches)
Exhaust valves	from 0.23 to 0.27 mm (from 0.009 to 0.010 inches)
Cylinder head
Maximum permissible non-flatness	0,125 mm (0,005 in)

*Note: Before checking engine oil pressure, perform a 10-kilometer (6-mile) road test. Do not attempt to warm the engine to normal operating temperature by idling.
** Note: There are 50 sizes of valve lifters from 2.950 to 3.685 mm (from 0.116 to 0.145 inches) with an increment of 0.015 mm (0.0005 inches)

Tightening torque specifications

Name	Nm	lb-ft
Exhaust manifold heat shield mounting bolt	25	18
* Exhaust manifold to cylinder head mounting bolts	20	15
Battery pressure plate nut	10	7
*+ Cylinder head mounting bolts
Stage 1 - Tighten bolts 1 - 10	20	15
Stage 2 - Tighten bolts 1 - 10	35	26
Stage 3 - Tighten bolts 1 through 10	Another 90°	Another 90°
Stage 4 - Tighten bolts 1 through 10	Another 90°	Another 90°
Step 5 - Tighten M8 bolts 11 and 12	25	18
Nuts for fastening the EGR pipe to the exhaust manifold flange	25	18
Torx Head Screw for CMP Sensor Mounting	7	5
Oil filter adapter	60	44
++ Oil filter	18	13
Oil drain plug	25	18
Oil cooler bolts	10	7
Oil cooler bolt with socket head	60	44
Primary Timing Chain Tensioner Guide Bolts	12	9
Primary Timing Chain Tensioner Bolts	12	9
Secondary Timing Chain Tensioner Bolts	12	9
Primary Timing Chain Tensioner Guide Pin	12	9
* * Hydraulic Timing Control Valve (VCT)Block Bolts	22	16
Left block nut of hydraulic variable valve timing (VCT) valve	10	7
* Crankshaft bearing cap bolts	10	7
** Intake camshaft sprocket mounting bolt	120	88
** Exhaust camshaft sprocket mounting bolt	120	88
Front Engine Mount Bolts:
Stage 1	45	33
Stage 2	Another 60°	Another 60°
Engine mounting nut to front support	90	66
Engine ground cable bolt	25	18
Starter mounting bolts	45	33
+++ Starter cable nut	10	7
*+ Steering column lower universal joint bolts	25	18
Brake hose mounting bolt to upper arm	23	17
** Upper arm/wheel knuckle cam	70	52
Anti-roll bar connecting arm nuts	175	129
*+ Crankshaft pulley bolt	380	280
Positive crankcase ventilation valve bolts	6	4
* Right valve cover bolts	12	9
* Left valve cover bolts	12	9
Oil dipstick tube mounting nut	6	4
* Oil pan mounting bolts	20	15
Gearbox mounting bolts	45	33
Gearbox Oil Cooler Tube Clamp Bolt	25	18
Air Conditioning Compressor Bolts	25	18
Power Steering Pump Bolts	25	18
Differential extension bolts	45	33
Heated Oxygen Sensor Support Bracket Bolts	10	7
Oil pump mounting bolts to cylinder block	10	7
**+ Oil intake pipe bolts with mesh filter - M5	6	4
Oil pickup tube bolt with mesh filter - M6	10	7
Coolant Pump Pulley Bolts	10	7
Coolant Bypass Pipe Bolts	6	4
Accessory Drive Belt Idler Pulley Bolt	25	18
Accessory Drive Belt Tensioner Bolt	40	30
Fan Viscous Clutch Drive Belt Tensioner Pulley Bolt	25	18
Fan Viscous Clutch Drive Belt Tensioner Bolt	40	30
Radiator Access Panel Bolts	10	7
Engine oil pressure sensor	12	9
Bolts and nuts for fastening the EGR pipe flange to the exhaust manifold	25	18
Bolts securing the EGR valve to the EGR pipe	25	18
Upper control arm and brake line heat shield nuts and bolts	10	7
Bolt securing the positive battery cable to the junction box.	10	7
Bolts for fastening the faceplate to the torque converter:
Stage 1	15	11
Stage 2	110	81
Bonnet bolts	25	18
Wheel nuts	140	103
Engine oil temperature sensor	20	15
Front Engine Cover Bolts	12	9
Generator support bracket bolts	45	33
Generator mounting bolts	48	35

* Tighten bolts in the sequence shown.
** Install new nuts/bolts
**+ Apply sealant to the threads
*+ Install new Patchlok bolt(s)
+ Lightly lubricate the bolt threads
++ Apply engine oil to the seal
+++ Exceeding the specified torque may cause damage to internal connections