Covers Range Rover petrol, diesel, and hybrid engines used across UK and European models - from classic V8s to modern Ingenium powertrains. Each engine code includes specifications, compatible vehicles, and emissions data, sourced from official JLR and EU records.
Data sourced from JLR Technical Information System, EU Regulation (EC) No 715/2007, and JLR Service Documentation.
Find Range Rover engine codes by family, model, or generation
| Engine Code | Fuel Type | Series | Specifications |
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Explore engines from BMW, Ford, and JLR ownership periods.
Explore Range Rover's electrified powertrain technologies.
Engine specifications and technical data sourced from JLR Technical Documentation and EU Vehicle Type Approval Database. All specifications are verified against official JLR service documentation.
The engine code is essential for ordering parts, diagnosing issues, and verifying compatibility. It is not the same as the VIN or chassis number. This guide shows exactly where to find it - by model and engine type - using official JLR and DVLA sources
A unique identifier stamped on the engine block or cover used for parts and service.
The vehicle identification number that holds encoded vehicle and engine information.
The chassis or frame number used for registration and legal identification.
Locate the engine code on the front timing cover, driver's side. The code will read 306DT for the 3.0L V6 diesel. A white label or stamped marking indicates the specific variant.
The engine code is located on a white label attached to the camshaft/rocker cover. For the 2.0L diesel, look for 204DT. Petrol variants show 204PT. The label is visible without removing covers.
Open the bonnet and look at the valve covers on either side of the engine. The code AJ133 is stamped or labeled on the valve cover. Supercharged variants may have additional badges.
The engine code is on a white label on the camshaft cover, visible from the front of the engine bay. Look for 204DT (diesel) or 204PT (petrol). The label includes additional manufacturing information.
Engine code locations per JLR Service Documentation. V5C field definitions from DVLA Guide to Vehicle Registration. VIN structure compliant with EU Regulation (EC) No 715/2007, Article 7.
A technical breakdown of Range Rover's core engine systems including Ingenium architecture, turbocharging, timing systems and emissions technology with documented reliability impacts. All data sourced from JLR Technical Reports, JLR Service Information and EU Regulation (EC) No 715/2007
JLR's Ingenium is a family of modular petrol and diesel engines introduced in 2015, replacing Ford-derived powertrains. The architecture features 500cc-per-cylinder design, allowing 3, 4, and 6-cylinder configurations with shared components and manufacturing processes.
Ingenium engines use an aluminium block with integrated exhaust manifold, twin-scroll turbocharging, variable valve timing on both camshafts, and direct injection (petrol) or high-pressure common rail (diesel). The modular design shares cylinder spacing, bore, and stroke across variants.
204DT/204PT (2015)
Initial launch, 2.0L 4-cylinder
204DT/204PT (2019)
Revised timing system, improved reliability
306PT/306DT (2017)
3.0L 6-cylinder with mild hybrid option
306PT MHEV (2020)
48V mild hybrid integration
Timing chain stretch (early Gen 1)
2015-2018 diesel variants
Oil pump drive belt failure
Early 204DT engines, TSB issued
Carbon buildup
Direct injection petrol engines
JLR's Ingenium is a family of modular petrol and diesel engines introduced in 2015, replacing Ford-derived powertrains. The architecture features 500cc-per-cylinder design, allowing 3, 4, and 6-cylinder configurations with shared components and manufacturing processes.
Ingenium engines use an aluminium block with integrated exhaust manifold, twin-scroll turbocharging, variable valve timing on both camshafts, and direct injection (petrol) or high-pressure common rail (diesel). The modular design shares cylinder spacing, bore, and stroke across variants.
204DT/204PT (2015)
Initial launch, 2.0L 4-cylinder
204DT/204PT (2019)
Revised timing system, improved reliability
306PT/306DT (2017)
3.0L 6-cylinder with mild hybrid option
306PT MHEV (2020)
48V mild hybrid integration
Timing chain stretch (early Gen 1)
2015-2018 diesel variants
Oil pump drive belt failure
Early 204DT engines, TSB issued
Carbon buildup
Direct injection petrol engines
All technical descriptions and failure data sourced from JLR Product Technical Reports, JLR TIS Service Information, and EU Regulation (EC) No 715/2007 on vehicle type-approval.
Track BMW engineering across decades
Classic Range Rover with iconic aluminium V8 establishing the luxury 4x4 segment.
Aluminium V8 derived from Buick/Rover. 135 HP, carburetted. Lightweight, reliable, defined early Range Rover character. Simple design, easy to maintain.
Inline-4 petrol engine for commercial/fleet variants. Low power but durable. Replaced by V8 as standard. Rare in private ownership today.
Engine production years verified via JLR Production Records and EU type-approval records
Authoritative data on Range Rover's global engine production, plant operations, and strategic partnerships. All figures sourced from JLR Annual Reports, Sustainability Reports, and EU industrial compliance records.
JLR manufactures engines at primary UK facilities, each specialising in specific families.
JLR produces approximately 250,000-280,000 engines annually. Note the steady decline in Diesel production due to Euro 6d and WLTP regulations, while Hybrid integration rises.
Note: Diesel production has declined steadily due to Euro 6d and WLTP regulations (Regulation (EC) No 715/2007). Hybrid and plug-in hybrid integration rising.
Range Rover has collaborated with various manufacturers throughout its history, from BMW (2000-2006) to Ford (2006-2013), and now operates independently under Tata Motors ownership.
M62 V8 and M57 diesel engines (2000-2006)
TDV6/SDV6 development with PSA (2006-2013)
JLR Historical Archive
Shift in production reflects EU emissions policy and changing consumer demand.
This aligns with Commission Regulation (EU) 2017/1151 (WLTP/RDE) and EU 2035 ICE phase-out roadmap.
Engine production data verified via JLR Annual & Sustainability Reports (2020-2024) and EU type-approval records
The most common questions about engine codes, what they mean, how to find them and how this database works
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Information accurate as of 2025