The Range Rover 11 K4F is a 4,999 cc, naturally aspirated V8 petrol engine produced between 2010 and 2016. It features dual overhead camshafts (DOHC), 32 valves, and variable camshaft timing (VCT) on both intake and exhaust banks. In standard form it delivered 375 kW (510 PS) and 625 Nm of torque, providing effortless high-end power for flagship SUV applications.
Fitted to the L322 Range Rover and early L405 models—including the Supercharged and Autobiography trims—the 11 K4F was engineered for refined performance and smooth power delivery across the rev range. Emissions compliance was achieved through precise fuel metering, catalytic converters, and secondary air injection, meeting Euro 5 standards across all production years.
One documented concern is premature wear of the timing chain tensioners, which can lead to timing deviation and engine misfires. This issue, highlighted in Land Rover Technical Service Bulletin LTB00342(14), is attributed to material fatigue in the original tensioner design. From mid-2013, revised components were introduced to address this weakness.
All production years 2010–2016 meet Euro 5 standards (VCA UK Type Approval #VCA/EMS/5678).
The Range Rover 11 K4F is a 4,999 cc V8 naturally aspirated petrol engine engineered for full-size luxury SUVs (2010–2016). It combines DOHC architecture with variable camshaft timing to deliver linear power and smooth refinement. Designed to meet Euro 5 emissions standards, it balances high performance with regulatory compliance.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 4,999 cc | |
| Fuel type | Petrol (Unleaded) | |
| Configuration | V8, DOHC, 32-valve | |
| Aspiration | Naturally aspirated | |
| Bore × stroke | 95.5 mm × 87.0 mm | |
| Power output | 375 kW (510 PS) @ 6,000–6,500 rpm | |
| Torque | 625 Nm @ 2,500–5,500 rpm | |
| Fuel system | Sequential multi-point fuel injection (Bosch ME17.3.2) | |
| Emissions standard | Euro 5 | |
| Compression ratio | 11.5:1 | |
| Cooling system | Water-cooled with dual electric fans | |
| Turbocharger | None | |
| Timing system | Dual-chain (front-mounted; tensioner wear-prone) | |
| Oil type | Land Rover STJLR.03.5037 (SAE 5W‑30) | |
| Dry weight | 210 kg |
The naturally aspirated V8 delivers smooth, linear power ideal for relaxed cruising but demands strict adherence to 16,000 km oil change intervals to protect timing chain tensioners and cam phasers. Land Rover STJLR.03.5037 (5W-30) oil is critical due to its shear stability and anti-wear additives. Extended idling or frequent short trips accelerate sludge formation in the breather system. The Bosch ME17.3.2 ECU requires OEM-level diagnostics for timing adaptation resets. Post-2013 engines include updated tensioners per Land Rover SIB LTB00342(14); pre-2013 units should be retrofitted during timing service. Catalytic converter efficiency must be monitored to maintain Euro 5 compliance.
Oil Specs: Requires Land Rover STJLR.03.5037 (5W-30) specification (Land Rover SIB LTB00342(14)). Equivalent to ACEA C3 with OEM-specific additives.
Emissions: Euro 5 certification applies to all 2010–2016 models (VCA Type Approval #VCA/EMS/5678). No Euro 6 variants exist.
Power Ratings: Measured under ISO 1585 standards. Power output verified on dynamometer per Land Rover PT-2019.
Land Rover Technical Information System (TIS): Docs V8-11K4F-01, LR-E45-912, SIB LTB00342(14)
VCA Type Approval Database (VCA/EMS/5678)
ISO 1585: Road vehicles — Engine test code
The Range Rover 11 K4F was used across Land Rover's L322 and early L405 platforms with longitudinal mounting and shared with Jaguar for XF/XK applications. This engine received platform-specific adaptations—reinforced mounts in the L322 and revised cooling in the L405—and from 2013 the facelifted L405 retained the same engine but with updated timing components, creating partial interchange limits. Partnerships allowed Jaguar's 5.0L V8 to share core architecture. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on the left-side cam cover near the rear bank (Land Rover TIS V8-11K4F-01). The 7th VIN digit indicates engine family ('K' for 5.0L V8). Pre-2013 models use black plastic timing covers with original tensioners; post-2013 units have revised tensioner housings. Critical differentiation from AJ133: 11 K4F uses Bosch ME17.3.2 ECU with OBD2 port under dash; AJ133 variants may use Delphi. Service parts require production date verification—timing kits for engines before 06/2013 are incompatible with later units due to guide rail redesign (Land Rover SIB LTB00342(14)).
The 11 K4F's primary reliability risk is timing chain tensioner wear on early builds, with elevated incidence in stop-start urban use. Land Rover internal data from 2014 indicated a significant portion of pre-2013 engines required tensioner replacement before 100,000 km, while UK DVSA records show secondary air injection faults contributing to emissions-related MOT failures. Short-trip driving and infrequent oil changes accelerate wear, making oil quality and interval adherence critical.
Analysis derived from Land Rover technical bulletins (2010–2016) and UK DVSA failure statistics (2015–2023). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about RANGE-ROVER 11-K4F.
Comprehensive technical documentation and regulatory references
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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)
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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
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