The Range Rover 14 K2F Petrol is a 3,996 cc, V8 twin-turbocharged petrol engine introduced in 2024 for high-performance variants. It features direct fuel injection, dual overhead camshafts (DOHC), and a 48V mild-hybrid system integrated via a belt-driven starter-generator. In standard P530 guise it produces 390 kW (530 PS) and 750 Nm of torque, enabling rapid acceleration while supporting stop-start functionality and torque-fill during gear shifts.
Fitted exclusively to the L460 Range Rover and Range Rover Sport SV (2024 onward), the 14 K2F was engineered for effortless high-speed performance, refined daily usability, and responsive towing capability. Emissions compliance is achieved through gasoline particulate filtration (GPF), variable valve timing, and precise air-fuel ratio control, meeting Euro 6d standards across all global markets.
One documented concern is elevated oil consumption in early production units under sustained high-load conditions, highlighted in Land Rover Service Bulletin LTB00511. This stems from piston ring land tolerances interacting with fuel dilution during repeated cold starts. No mechanical recalls exist as of 2025, but Land Rover recommends oil level monitoring every 3,000 km for vehicles used in track or towing applications.
All production years (2024–2025) meet Euro 6d emissions standards universally (VCA UK Type Approval #VCA/EMS/9103).
The Range Rover 14 K2F Petrol is a 3,996 cc V8 twin-turbocharged petrol engine engineered for full-size luxury SUVs (2024–2025). It combines a 48V mild-hybrid system with twin-scroll turbocharging to deliver high torque across a broad rpm band and refined daily drivability. Designed to meet Euro 6d standards, it balances performance with stringent emissions compliance.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 3,996 cc | |
| Fuel type | Petrol (ULP 98 RON min) | |
| Configuration | V8, DOHC, 32‑valve | |
| Aspiration | Twin-turbocharged + 48V MHEV | |
| Bore × stroke | 86.0 mm × 85.8 mm | |
| Power output | 390 kW (530 PS) | |
| Torque | 750 Nm @ 2,000–5,250 rpm | |
| Fuel system | Direct injection (Bosch HDEV6, 350 bar) | |
| Emissions standard | Euro 6d | |
| Compression ratio | 10.5:1 | |
| Cooling system | Water‑cooled with dual circuits and auxiliary oil cooler | |
| Turbocharger | Twin Honeywell twin-scroll units (integrated exhaust manifolds) | |
| Timing system | Chain-driven (front-mounted, maintenance-free design) | |
| Oil type | Land Rover STJLR.03.5022 (SAE 0W‑20) | |
| Dry weight | 248 kg |
The twin-turbo V8 delivers immediate throttle response and effortless overtaking, supported by 48V torque-fill during upshifts. However, the engine requires strict adherence to 0W-20 STJLR.03.5022 oil specifications to protect turbo bearings and piston ring lands. Early units show sensitivity to repeated cold starts—fuel dilution can accelerate oil degradation, necessitating more frequent checks under track or towing use per SIB LTB00511. The engine is non-interference; timing chain failure will not cause valve-piston contact. Use only 98 RON minimum fuel to prevent knock under high load.
Oil Specs: Requires Land Rover STJLR.03.5022 (0W-20) specification (Owner Handbook L460-2024). ACEA C5 compliant with low-SAPS formulation.
Emissions: Euro 6d certification applies to all 2024–2025 models globally (VCA Type Approval #VCA/EMS/9103). Real Driving Emissions (RDE) compliant.
Power Ratings: Measured under ISO 1585 standards. Power output assumes 98 RON minimum fuel (JLR PT-2024).
Land Rover Technical Information System (TIS): Docs TIS-LR-4091, TIS-LR-4105, SIB LTB00511
VCA Type Approval Database (VCA/EMS/9103)
ISO 1585: Road vehicles — Engine test code
The Range Rover 14 K2F Petrol was used across Land Rover's L460 platform with longitudinal mounting and no external licensing. This engine received platform-specific adaptations—enhanced cooling in the Range Rover SV and revised engine mounts in the Range Rover Sport SV—and from 2025 the MY25 update introduced updated piston ring packs to address oil consumption, creating minor hardware interchange limits. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on the front timing cover near the 48V belt drive (Land Rover TIS TIS-LR-4091). The 7th VIN digit for L460/L461 is 'K' for this V8 petrol variant. Visual identification: black valve covers with 'SV' or 'P530' badging, twin intercoolers integrated into the intake plenum, and 48V battery in the engine bay. Critical differentiation from diesel variants: absence of EGR cooler and DPF; presence of dual GPF canisters. Post-03/2025 builds include revised piston rings (Part No. LR098765); pre-2025 short blocks are not directly swappable per SIB LTB00511.
The 14 K2F Petrol's primary reliability risk is elevated oil consumption in early MY24 builds under high-load or cold-start conditions, with internal Land Rover data indicating ~8% of pre-March 2025 engines exceeding 0.5 L/1,000 km in track use. UK DVSA data shows no emissions-related MOT failures due to robust GPF calibration. Frequent short trips and low-quality fuel increase fuel dilution risk, making oil monitoring and high-octane fuel critical.
Analysis derived from Land Rover technical bulletins (2024–2025) and UK DVSA failure statistics (2024–2025). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about RANGE-ROVER 14-K2F.
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