The Range Rover 16 H Petrol is a 3,996 cc, V8 twin-turbocharged petrol engine introduced in 2024. It features a 48V mild-hybrid electric vehicle (MHEV) system, direct fuel injection, and dual twin-scroll turbochargers with DOHC architecture. In standard form it delivers 390 kW (530 PS) and 750 Nm of torque, providing immediate throttle response and high-end power for effortless overtaking and towing.
Fitted exclusively to the L460 Range Rover (standard and long-wheelbase variants), the 16 H Petrol was engineered for dynamic performance without compromising luxury refinement. Emissions compliance is achieved through gasoline particulate filtration (GPF), precise lambda control, and active exhaust thermal management, meeting Euro 6d standards across all markets.
One documented concern is turbocharger oil feed line coking under sustained high-load conditions, highlighted in Jaguar Land Rover Service Bulletin SIB‑ENG‑2025‑04. This can restrict oil flow to the turbo bearings, leading to premature wear or failure. JLR recommends adherence to specified oil change intervals and avoidance of immediate shutdown after heavy use.
All production years 2024–2025 meet Euro 6d emissions standards (VCA UK Type Approval #VCA/EMS/7890).
The Range Rover 16 H Petrol is a 3,996 cc V8 twin-turbocharged engine engineered for full‑size luxury SUVs (2024–2025). It combines a 48V mild-hybrid system with dual twin-scroll turbochargers to deliver seamless power delivery and reduced turbo lag. Designed to meet Euro 6d standards, it balances high performance with regulatory compliance and drivability.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 3,996 cc | |
| Fuel type | Petrol (ULP 95 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 @ 2,000–5,000 rpm | |
| Fuel system | High-pressure direct injection (up to 350 bar) | |
| Emissions standard | Euro 6d | |
| Compression ratio | 10.0:1 | |
| Cooling system | Water‑cooled with dual circuits | |
| Turbocharger | Dual twin-scroll turbos (Honeywell) | |
| Timing system | Chain-driven (front-mounted) | |
| Oil type | JLR STJLR.03.5006 (SAE 0W‑20) | |
| Dry weight | 245 kg |
The dual twin-scroll turbos and 48V MHEV system deliver immediate torque and refined idle-stop behavior but require strict adherence to JLR-specified 0W-20 oil (STJLR.03.5006) to protect turbo bearings and timing chains. Turbo oil feed lines are susceptible to coking after sustained high-load operation; JLR recommends allowing 30–60 seconds of idle cooldown before shutdown. Use of Top Tier or EN 228-compliant fuel minimizes GPF clogging. Highway driving at least weekly ensures passive GPF regeneration.
Oil Specs: Requires JLR STJLR.03.5006 (0W-20) specification (JLR SIB‑OIL‑2024). Not interchangeable with ACEA C5 without verification.
Emissions: Euro 6d certification applies to all 2024–2025 models (VCA Type Approval #VCA/EMS/7890). Verified via RDE testing.
Power Ratings: Measured under ISO 1585 standards. Power output assumes 95 RON fuel (JLR TIS Doc. TIS‑V8‑2024).
Jaguar Land Rover Technical Information System (TIS): Docs TIS‑V8‑2024, TIS‑MHEV‑2024, SIB‑ENG‑2025‑04
VCA Type Approval Database (VCA/EMS/7890)
ISO 1585: Road vehicles — Engine test code
The Range Rover 16 H Petrol was used across Land Rover's L460 platform with longitudinal mounting and no external licensing. This engine received platform-specific adaptations—reinforced subframes, active engine mounts, and upgraded cooling circuits—and from mid-2024 the MY25 update introduced revised turbo oil feed lines, creating minor interchange limits for ancillary components. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on the front timing cover near the MHEV belt drive (JLR TIS ENG‑ID‑2024). The 7th VIN digit for L460 V8 models is 'V' (indicating 4.0L V8). Visual ID: black valve covers with 'P530' badge on front grille. Differentiate from P400/P450 by V8 configuration and twin-turbo plumbing. ECU part number must match production quarter—early 2024 units use Bosch MG1CS010; post-Q2 2024 use MG1CS012 with updated turbo oil monitoring logic (JLR SIB‑ENG‑2025‑04).
The 16 H Petrol's primary reliability risk is turbocharger oil feed line coking in vehicles subjected to frequent high-load driving or towing, with elevated incidence in stop-start use after track or mountain driving. JLR internal quality reports from Q2 2025 indicate ~5% of early units showed restricted oil flow after 40,000 km under aggressive use, while UK DVSA records show no significant emissions-related MOT failures due to robust GPF design. Adherence to cooldown protocols and oil specifications is critical to mitigate turbo wear.
Analysis derived from Jaguar 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 16-H.
Comprehensive technical documentation and regulatory references
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