Land Rover   ·   2020–2022

Range Rover Sport 3 D350 MHEV: Technical specifications

Technical specifications (2020–2022)

The Land Rover Range Rover Sport (L494) 3 D350 MHEV is the 3-litre diesel variant, engine code DT306, built from 2020 to 2022. Quick answers and key figures below, then the full workshop tables.

Engine codeDT306
Power258 kW (351 hp)@ 4000 rpm
FuelDiesel
Cylinders6
Oil capacity8,8litres · with the filter

Engine & identification

Vehicle identification

No. of cylinders Type6/DOHC
Capacity cc2997
Compression ratio :115,5
Fuel system MakeBosch

Injection system

Air metering TypeMass/MAP
Pump typeCommon rail
Fuel main pump delivery pressure bar2500 Max

Valve clearances

Valve clearances on the Land Rover Range Rover Sport 3 D350 MHEV (2020–2022) are hydraulic — they self-adjust, so no manual clearance figure applies.

Valve clearance - INLET mmHydraulic
Valve clearance - EXHAUST mmHydraulic

Engine oil & fluids

Engine oil

The Land Rover Range Rover Sport 3 D350 MHEV (2020–2022) takes 8.8 litres of engine oil with the filter. The specified engine oil grade is SAE 0W-30 for all ambient temperatures, with oil specification STJLR.03.5007 and API/ACEA classification /C2.

Coolant

The listed coolant type is Havoline XLC. The recorded coolant colour is Orange. The listed total cooling-system capacity is 14.5 litres.

Grades, filling conditions and capacities

Lubricants and capacities — complete reference
Engine oil options
Ambient temperature range All temperatures
Engine oil grade SAE 0W-30
Engine oil classification OEM STJLR.03.5007
Engine oil classification API/ACEA /C2
Engine with filter(s) litres 8.8
Other lubricants and capacities
Automatic transmission fluid Type Shell L12108 (ZF Lifeguard 8)
Automatic transmission (drain & refill) litres
View more information
Filling and checking level
Automatic transmission (dry fill) litres 8.5
Automatic transmission - dry-fill capacity
Differential oil grade - front SAE 75W-90 Castrol SAF-XO
Differential front/AT litres 0.51-0.54
Differential oil grade - rear SAE Castrol BOT750B
Differential rear litres 0.84-0.87
Rear diff oil
Transfer box oil grade SAE
Transfer box litres
Coolant Type Havoline XLC
Coolant Colour Orange
Cooling system - total capacity litres 14.5
Cooling system
Brake fluid Type DOT 4
Brake fluid classification LRES22BF03
Brake fluid litres 0.9
Selective catalytic reduction (SCR) additive Type AdBlue (AUS 32/ARLA 32)
Selective catalytic reduction (SCR) additive litres 18.0

Brakes & wear limits

Brake disc thickness

Rear brake discs on the Land Rover Range Rover Sport 3 D350 MHEV (2020–2022) are replaced at a minimum thickness of 23 mm (ventilated).

Minimum disc thickness for replacement - ventilated Front
Minimum brake disc thickness - front
Minimum disc thickness for replacement - ventilated Rear23 mm

Brake disc and drum dimensions

Minimum brake disc thickness - front
Disc runout Front0,05 mm
Disc runout Rear0,07 mm
Minimum pad thickness Front
Minimum brake pad thickness - front
Minimum pad thickness Rear3 mm

Bar lengths use a square-root scale so small and large values stay readable.

Service & electrical

Battery

The Land Rover Range Rover Sport 3 D350 MHEV (2020–2022) uses a 12 V, 90 Ah battery (reserve capacity 150 minutes).

Battery V/RC(Ah)12/150 (90)

Starting and charging

Maximum cranking amps A850

Service checks and adjustments

Radiator cap bar1,40
Thermostat opens °C90-100

Tightening torques

Cylinder head bolt torque

The cylinder head bolts on the Land Rover Range Rover Sport 3 D350 MHEV (2020–2022) are tightened in 3 stages: 50 Nm, then 90°, then a final 190°.

Cylinder head
Renew boltsYes
Tighten50 Nm
Tighten90°
Tighten190°
TightenM6=12 Nm
Cylinder head instructions
Other engine tightening torques
Main bearings Renew bolts/nutsYes
Main bearings Stage 1
Big end bearings Renew bolts/nutsYes
Big end bearings Stage 120 Nm
Big end bearings Stage 2125°
Oil pump to cylinder block25 Nm
Sump bolts25 Nm
View more information
Sump bolts
Sump drain bolt23 Nm
Flywheel/driveplate-/30 Nm+120°
Crankshaft pulley/damper bolts37 Nm+90°
Camshaft sprocket/gear80 Nm+90°
Camshaft carrier/cap
View more information
Camshaft carrier/cap
Camshaft/rocker cover1)10 Nm 2)30 Nm
View more information
Camshaft/rocker cover
Inlet manifold to cylinder head12 Nm
Exhaust manifold to cylinder head1)15 Nm 2)24 Nm
Water pump25 Nm
Injector/clamp11 Nm+236°
Injector pipe unions11 Nm+62°
Fuel/injection pump sprocket/gear70 Nm
Fuel/injection pump mounting25 Nm
Glow plugs17 Nm
Crankshaft position (CKP) sensor/engine speed (RPM) sensor8 Nm
Camshaft position (CMP) sensor8 Nm
Nitrogen oxide (NOx) sensor60 Nm
Lambda sensor (Oxygen)
Engine oil pressure switch15 Nm
Oil filter25 Nm
Chassis tightening torques
Front hub
Rear hub
Steering wheel47 Nm
Steering rack/box mounting110 Nm+240°
Steering track rod end140 Nm
Brake disc to hub Front35 Nm
Brake caliper to carrier Front35 Nm
Brake caliper/carrier to hub Front133 Nm+60°
Brake disc to hub Rear35 Nm
Brake caliper to carrier Rear35 Nm
Brake caliper/carrier to hub Rear110 Nm+120°
Back plate to hub Rear9 Nm
ABS sensor Front10 Nm
ABS sensor Rear9 Nm
Road wheels

Bar lengths use a square-root scale so small and large values stay readable.

Air conditioning

No. of AC service connectors2
Air conditioning restrictor typeExpansion valve
Compressor clutch/magnetic couplingYes
Compressor variable displacement solenoidNo
Air conditioning refrigerant Type
Do not mix R134a with R1234yf.
Air conditioning refrigerant quantity grams800±10
AC refrigerant quantity
Air conditioning oil groupPAG
Air conditioning oil TypeSPA2
Air conditioning oil quantity cm³80

Frequently asked questions

How much oil does the Land Rover Range Rover Sport 3 D350 MHEV take?

The Land Rover Range Rover Sport 3 D350 MHEV (2020–2022) takes 8.8 litres of engine oil with the filter. The specified engine oil grade is SAE 0W-30 for all ambient temperatures, with oil specification STJLR.03.5007 and API/ACEA classification /C2.

What are the valve clearances for the Land Rover Range Rover Sport 3 D350 MHEV?

Valve clearances on the Land Rover Range Rover Sport 3 D350 MHEV (2020–2022) are hydraulic — they self-adjust, so no manual clearance figure applies.

What is the cylinder head torque for the Land Rover Range Rover Sport 3 D350 MHEV?

The cylinder head bolts on the Land Rover Range Rover Sport 3 D350 MHEV (2020–2022) are tightened in 3 stages: 50 Nm, then 90°, then a final 190°.

What is the minimum brake disc thickness for the Land Rover Range Rover Sport 3 D350 MHEV?

Rear brake discs on the Land Rover Range Rover Sport 3 D350 MHEV (2020–2022) are replaced at a minimum thickness of 23 mm (ventilated).

What battery does the Land Rover Range Rover Sport 3 D350 MHEV use?

The Land Rover Range Rover Sport 3 D350 MHEV (2020–2022) uses a 12 V, 90 Ah battery (reserve capacity 150 minutes).