The Land Rover 448PN is a 2,995 cc, V6 petrol engine produced between 2011 and 2018. It was developed as part of the AJ — V6 family, featuring variable valve timing (VVT), direct fuel injection, and a compact block design. Delivering 250 kW (340 PS) and 440 Nm of torque, it provides strong mid — range performance suitable for off — road and highway use.
Fitted to key models including the Range Rover Evoque, Land Rover Freelander 2, and Discovery Sport, the 448PN was engineered for…
Production years 2011–2018 meet Euro 5 standards .
The Land Rover 448PN is a 2,995 cc V6 petrol engine engineered for premium SUV applications (2011–2018). It combines direct fuel injection with variable valve timing to deliver responsive mid-range power and smooth refinement. Designed to meet Euro 5 emissions standards, it balances performance with drivability in both urban and off-road environments.
| Parameter | Value | Source |
|---|---|---|
Displacement | 2,995 cc | |
Fuel type | Petrol | |
Configuration | V6, DOHC, 24-valve | |
Aspiration | Naturally aspirated | |
Bore × stroke | 89.0 mm × 80.0 mm | |
Power output | 250 kW (340 PS) @ 6,500 rpm | |
Torque | 440 Nm @ 4,500 rpm | |
Fuel system | Bosch HDEV5 direct injection (up to 200 bar) | |
Emissions standard | Euro 5 | |
Compression ratio | 11.0:1 | |
Cooling system | Water-cooled | |
Turbocharger | Not applicable | |
Timing system | Chain (front-mounted; revised post-2015) | |
Oil type | Refer to vehicle handbook / manufacturer specification | |
Dry weight | 184 kg |
The Land Rover 448PN was used across Land Rover's L538/L359 platforms with longitudinal mounting. This engine received platform-specific adaptations-shortened intake manifolds in the Freelander 2 and reinforced mounts in the Discovery Sport-and from 2015 the updated Range Rover Evoque adopted revised chain tensioner calibration, creating interchange limits. All adaptations are documented in OEM technical bulletins.
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Field reports and technical service bulletins highlight component wear patterns under high-load operation. Adherence to manufacturer service intervals and approved fluid specifications is critical for long-term reliability.
Analysis derived from manufacturer technical service bulletins and industry workshop records. Repair procedures should follow manufacturer guidelines.
The most common questions about engine codes, what they mean, how to find them and how this database works
The 448PN delivers strong performance and smooth operation, but early models (2011–2014) had reliability concerns, especially timing chain wear. Later revisions (post-2015) improved tensioner durability, so well-maintained examples can be robust. Regular servicing and using high-quality oil (5W-30 LR009007) greatly aid longevity.
The biggest issues are timing-chain wear (leading to rattle or breakage), intake carbon buildup affecting throttle response, and direct injector coking from low-octane fuel. Other complaints include oil leaks from gaskets and occasional PCV system faults. These are well-documented in Land Rover service bulletins.
This 3.0L V6 petrol was used in the Range Rover Evoque (2011–2018), Freelander 2 (2011–2014), and Discovery Sport (2015–2018). It was phased out in favour of the Ingenium petrol engines from 2018 onward. All applications met Euro 5 emissions standards.
Aftermarket ECU tuning is common on the 448PN platform, but increasing boost or altering engine parameters accelerates component wear, impacts emissions compliance, and may void vehicle warranties. Any modifications should be evaluated carefully by a qualified specialist.
Moderate. In a Range Rover Evoque Si4, typical consumption is ~12.5 L/100km (city) and ~8.0 L/100km (highway), or about 28 mpg UK combined. Real-world figures vary significantly with driving style and terrain, but expect 22–30 mpg (UK) on mixed roads for a healthy 448PN.
Yes. The AJ-V6 448PN is an interference engine. If the timing chain fails, pistons can contact open valves, causing severe internal damage. That's why chain maintenance is critical—any rattling at startup should be investigated immediately.
Land Rover specifies SAE 5W-30 LR009007 (ACEA A3/B4) synthetic oil. Always use a quality oil designed for high-performance petrol engines and change it every 12,000 km or annually to ensure proper chain lubrication and minimize deposit formation.
Comprehensive technical documentation and regulatory references
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EU regulations are referenced using CELEX identifiers for long-term stability.
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.
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