Land Rover   ·   2020–2026

Discovery Sport 2 D165: Technical specifications

Technical specifications (2020–2026)

The Land Rover Discovery Sport (L550) 2 D165 is the 2-litre diesel variant, engine code 204DTY, built from 2020 to 2026. Quick answers and key figures below, then the full workshop tables.

Engine code204DTY
Power120 kW (163 hp)@ 3750 rpm
FuelDiesel
Cylinders4
Oil capacity6,5litres · with the filter

Engine & identification

Vehicle identification

No. of cylinders Type4/DOHC
Capacity cc1999
Compression ratio :116,5

Injection system

Air metering TypeMass/MAP
Pump typeCommon rail

Injection sequence

The injection sequence for the Land Rover Discovery Sport 2 D165 (2020–2026) is 1-3-4-2.

Injection sequence1-3-4-2

Valve clearances

Valve clearances on the Land Rover Discovery Sport 2 D165 (2020–2026) 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 Discovery Sport 2 D165 (2020–2026) takes 6.5 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.

Manual gearbox

The manual gearbox has a listed capacity of 2.0 litres. The specified oil is Castrol BOT 352 B1.

Coolant

The listed coolant type is Havoline XLC. The recorded coolant colour is Orange. The listed total cooling-system capacity is 11.3 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 with filter(s) litres 6.5
Other lubricants and capacities
Manual transmission oil grade SAE Castrol BOT 352 B1
Manual transmission litres 2.0
Coolant Type Havoline XLC
Coolant Colour Orange
Cooling system - total capacity litres 11.3
Brake fluid Type DOT 4
Brake fluid classification LR052653
Selective catalytic reduction (SCR) additive Type AdBlue (AUS 32/ARLA 32)
Selective catalytic reduction (SCR) additive litres 17

Brakes & wear limits

Brake disc thickness

Rear brake discs on the Land Rover Discovery Sport 2 D165 (2020–2026) are replaced at a minimum thickness of 8 mm or 18 mm (ventilated).

Minimum disc thickness for replacement - ventilated Front
Minimum disc thickness - front
Minimum disc thickness for replacement Rear8 mm
Minimum disc thickness for replacement - ventilated Rear18 mm

Brake disc and drum dimensions

Minimum disc thickness - front
Minimum pad thickness Front3 mm
Minimum pad thickness Rear3 mm

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

Service & electrical

Service checks and adjustments

Radiator cap bar1,45
Thermostat opens °C90-100

Tightening torques

Cylinder head bolt torque

The cylinder head bolts on the Land Rover Discovery Sport 2 D165 (2020–2026) are tightened in 6 stages: 20 Nm, then 53 Nm, then slacken off 180°, then 53 Nm, then 90°, then a final 120°.

Cylinder head
Renew boltsYes
Tighten20 Nm
Tighten53 Nm
Slacken off180°
Tighten53 Nm
Tighten90°
Tighten120°
Cylinder head instructions
Other engine tightening torques
Sump bolts
View more information
Assemble components and tighten bolts within 7 minutes.
Flywheel/driveplate30 Nm+120°
Clutch pressure plate29 Nm
Crankshaft pulley/damper bolts37 Nm+90°
Camshaft sprocket/gear80 Nm+90°
Camshaft carrier/cap
View more information
Lubricate the components with clean engine oil.
Camshaft/rocker cover12 Nm
View more information
Camshaft/rocker cover
Inlet manifold to cylinder head11 Nm
Exhaust manifold to cylinder head15 Nm
Water pump1)6 Nm 2)12 Nm
Injector/clamp11 Nm+165°
Injector pipe unions10 Nm+65°
Fuel/injection pump sprocket/gear80 Nm
Fuel/injection pump mounting25 Nm
Glow plugs18 Nm
Crankshaft position (CKP) sensor/engine speed (RPM) sensor8 Nm
Camshaft position (CMP) sensor8 Nm
Nitrogen oxide (NOx) sensor60 Nm
Engine oil pressure switch15 Nm
Oil filter28 Nm
Chassis tightening torques
Front hub
Front/rear hub
Rear hub
Steering wheel47 Nm
Steering rack/box mounting30 Nm+60°
Steering track rod end133 Nm
Brake disc to hub Front10 Nm
Brake caliper to carrier Front58 Nm
Brake caliper/carrier to hub Front110 Nm+120°
Brake disc to hub Rear10 Nm
Brake caliper to carrier Rear30 Nm
Brake caliper/carrier to hub Rear110 Nm
ABS sensor Front9 Nm
ABS sensor Rear9 Nm
Road wheels1)70 Nm 2)133 Nm

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 grams525±10
Air conditioning oil groupPAG
Air conditioning oil TypeSPA2
Air conditioning oil quantity cm³110

Frequently asked questions

What is the injection sequence of the Land Rover Discovery Sport 2 D165?

The injection sequence for the Land Rover Discovery Sport 2 D165 (2020–2026) is 1-3-4-2.

How much oil does the Land Rover Discovery Sport 2 D165 take?

The Land Rover Discovery Sport 2 D165 (2020–2026) takes 6.5 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.

What are the valve clearances for the Land Rover Discovery Sport 2 D165?

Valve clearances on the Land Rover Discovery Sport 2 D165 (2020–2026) are hydraulic — they self-adjust, so no manual clearance figure applies.

What is the cylinder head torque for the Land Rover Discovery Sport 2 D165?

The cylinder head bolts on the Land Rover Discovery Sport 2 D165 (2020–2026) are tightened in 6 stages: 20 Nm, then 53 Nm, then slacken off 180°, then 53 Nm, then 90°, then a final 120°.

What is the minimum brake disc thickness for the Land Rover Discovery Sport 2 D165?

Rear brake discs on the Land Rover Discovery Sport 2 D165 (2020–2026) are replaced at a minimum thickness of 8 mm or 18 mm (ventilated).