The Land Rover 224DT Diesel is a 1,999 cc, inline-four turbo-diesel engine produced between 2016 and 2020. It features high-pressure common-rail fuel injection, a variable geometry turbocharger (VGT), and twin-independent variable cam timing (Ti-VCT). In standard tune, it delivers 105 kW (143 PS) and 350 Nm of torque, providing strong low-end response and smooth power delivery across the rev range.
Fitted primarily to the Range Rover Evoque and Discovery Sport, the 224DT Diesel was engineered for urban efficiency and light off-road capability. Emissions compliance was achieved through exhaust gas recirculation (EGR), a diesel particulate filter (DPF), and selective catalytic reduction (SCR) with AdBlue injection, allowing it to meet Euro 6c emissions standards. Designed for drivers seeking a balance of fuel economy and drivability, this engine replaced earlier SD4 units to improve refinement and reduce NOₓ output.
One documented concern is premature high-pressure fuel pump (HPFP) wear, particularly in early production models. This issue, referenced in Land Rover Technical Service Bulletin RT/TC/17/10, is linked to contamination or inadequate lubrication in the fuel rail. Later revisions included updated pump materials and revised fuel system diagnostics to improve longevity and reduce misfire incidents.
Land Rover
All 224DT Diesel models (2016–2020) comply with Euro 6c emissions standards (VCA UK Type Approval #VCA/EMS/6790).
The Land Rover 224DT Diesel is a 1,999 cc inline-four turbo-diesel engine developed for compact and mid-size SUV applications (2016–2020). It combines common-rail direct injection with Ti-VCT and SCR-based aftertreatment to deliver responsive performance and improved emissions control. Engineered to meet Euro 6c standards, it balances on-road efficiency with off-road versatility.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,999 cc | |
| Fuel type | Diesel | |
| Configuration | Inline-4, DOHC, 16-valve | |
| Aspiration | Turbocharged | |
| Bore × stroke | 82.0 mm × 93.2 mm | |
| Power output | 105 kW (143 PS) @ 3,500 rpm | |
| Torque | 350 Nm @ 1,750–2,500 rpm | |
| Fuel system | Bosch HDEV5 common-rail (up to 2,000 bar) | |
| Emissions standard | Euro 6c | |
| Compression ratio | 16.0:1 | |
| Cooling system | Water-cooled, electric thermostat control | |
| Turbocharger | Single BorgWarner EFR turbocharger with VGT | |
| Timing system | Chain-driven (multi-layer tensioner) | |
| Oil type | LR032278 (SAE 5W-30, API SN/CF) | |
| Dry weight | 142 kg |
The turbocharged design provides strong low-RPM torque ideal for city driving and towing but requires adherence to 12,000 km oil change intervals using LR032278-specified 5W-30 oil to prevent premature timing chain and turbo wear. The SCR system demands regular AdBlue refills and proper exhaust temperatures to avoid regeneration failures. Early models (2016–2017) showed elevated HPFP failure rates under aggressive driving; updated pumps from 2018 onward improved durability. The engine's compact size and transverse mounting aid weight distribution in SUV platforms. Regular fuel system maintenance and use of ultra-low sulfur diesel (ULSD) meeting EN 590 are recommended to maximize injector and pump longevity.
Oil Specs: Requires LR032278 (5W-30) specification (Land Rover SIB RT/TC/17/10). Meets ACEA A1/B1 and API SN standards.
Emissions: All 224DT Diesel models meet Euro 6c standards (VCA Type Approval #VCA/EMS/6790), effective across all markets from 2016–2020.
Power Ratings: Measured under SAE J1349. Output assumes EN 590 diesel and clean air induction (Land Rover TIS Doc. LR-E224DT-007).
Land Rover Technical Information System (TIS): Docs LR-E224DT-001, LR-E224DT-003, RT/TC/17/10
VCA Type Approval Database (VCA/EMS/6790)
SAE International: J1349 Engine Power Certification Standards
The Land Rover 224DT Diesel was used across Land Rover's Evoque and Discovery Sport platforms with transverse mounting and shared architecture with Jaguar for global compact SUV applications. This engine received platform-specific adaptations-shorter exhaust manifolds in the Evoque and revised cooling routing in the Discovery Sport-and from 2018 the facelifted Evoque LCI models adopted updated ECU calibrations for improved throttle response, creating interchange limits. Partnerships enabled Jaguar's 2.0L Ingenium diesel units to share core turbo and injection components. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped vertically on the left-side cylinder block near the exhaust manifold (Land Rover TIS LR-E224DT-009). The 8th VIN digit indicates engine type ('D' for 2.0H Diesel). Pre-2018 models have gloss black valve covers with silver accents; post-2018 units use full black covers. Critical differentiation from petrol variants: 224DT Diesel has a grey-topped high-pressure fuel pump and features a DPF and SCR system. Service parts require model-year verification—turbo actuators for pre-2018 Evoque are not compatible with Discovery Sport due to ECU signal differences (Land Rover SIB RT/TC/17/10).
The 224DT Diesel's primary reliability risk is high-pressure fuel pump degradation, with elevated incidence in early production units. Internal Land Rover field reports from 2018 indicated a significant number of pre-2018 engines requiring HPFP replacement before 80,000 km, while UK DVSA MOT records show increased misfire-related failures in stop-start traffic. Aggressive driving and low-quality fuel exacerbate wear, making fuel quality and maintenance adherence critical.
Analysis derived from Land Rover technical bulletins (2016-2020) and UK DVSA failure statistics (2018-2022). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about LAND-ROVER 224DT.
Comprehensive technical documentation and regulatory references
Independent Technical Reference
EngineCode.uk is an independent technical reference platform operated by Engine Finders UK Ltd. We are not affiliated with LAND-ROVER or any other manufacturer. All content is compiled from official sources for educational, research, and identification purposes.
Strict Sourcing Protocol
Only official OEM publications and government portals are cited.
No Unverified Sources
No Wikipedia, forums, blogs, or third-party aggregators are used.
Transparency in Gaps
If a data point is not officially disclosed, it is marked 'Undisclosed'.
Regulatory Stability
EU regulations are referenced using CELEX identifiers for long-term stability.
LAND-ROVER Official Site
Owner literature, service manuals, technical releases, and plant documentation.
EUR-Lex
EU emissions and type-approval regulations (e.g., CELEX:32007R0715, CELEX:32017R1151).
GOV.UK: Vehicle Approval & V5C
UK vehicle approval processes, import rules, and MoT guidance.
DVLA: Engine Changes & MoT
Official guidance on engine swaps and inspection implications.
Vehicle Certification Agency (VCA)
UK type-approval authority for automotive products.
Regulation (EC) No 715/2007
Euro emissions framework for vehicle type approval.
Commission Regulation (EU) 2017/1151
WLTP and RDE testing procedures for emissions certification.
GOV.UK: Vehicle Approval
UK compliance and certification requirements for imported and modified vehicles.
VCA Certification Portal
Type-approval guidance and documentation.
Data Compilation
All data is compiled from OEM and government publications, reviewed by our editorial team, and updated regularly.
Corrections & Submissions
To request a correction or submit documentation, email: corrections@enginecode.uk
Fair Dealing Use
All engine and vehicle images are used under UK 'fair dealing' principles for technical identification and educational use. Rights remain with their respective owners.
Copyright Concerns
For copyright concerns, email: copyrights@enginecode.uk
GDPR Compliance
EngineCode.uk complies with UK GDPR. We do not collect personal data unless explicitly provided.
Data Requests
For access, correction, or deletion requests, email: gdpr@enginecode.uk
Trademark Notice
All trademarks, logos, and engine codes are the property of their respective owners. Use on this site is strictly for reference and identification.
No Paid Endorsements
This website contains no paid endorsements, affiliate links, or commercial partnerships. We do not sell parts or services.
Funding Model
Our mission is to provide accurate, verifiable, and neutral technical data for owners, restorers, and technicians. This site is self-funded.
All specifications and compatibility data verified against officialLAND-ROVER documentation and EU/UK regulatory texts. Where official data is unavailable, entries are marked “Undisclosed“ .
All external links open in new tabs. Please verify current availability of resources.
