The Jaguar 508PN is a 1,997 cc, inline — four turbocharged petrol engine produced between 2020 and 2023. It forms part of Jaguar Land Rover's Ingenium engine family, featuring dual overhead camshafts (DOHC), variable valve timing (VVT), and direct fuel injection with multi — hole injectors. In standard tune, it delivers 147 kW (200 PS) and 320 Nm of torque, providing responsive mid — range performance ideal for compact and mid — size luxury vehicles.
Fitted to key models inc…
Jaguar
Production years 2020–2023 meet Euro 6d-TEMP emissions standards (VCA UK Type Approval #VCA/EMS/8012).
The Jaguar 508PN is a 1,997 cc inline-four turbocharged petrol engine developed for compact and mid-size luxury platforms (2020–2023). It integrates direct fuel injection with twin-scroll turbocharging to deliver responsive power delivery and improved throttle response. Designed to meet Euro 6d-TEMP standards, it balances performance with emissions compliance through integrated aftertreatment systems.
| Parameter | Value | Source |
|---|---|---|
Displacement | 1,997 cc | |
Fuel type | Petrol | |
Configuration | Inline-4, DOHC, 16-valve | |
Aspiration | Turbocharged | |
Bore × stroke | 84.5 mm × 89.0 mm | |
Power output | 147 kW (200 PS) @ 5,500 rpm | |
Torque | 320 Nm @ 1,250–4,500 rpm | |
Fuel system | Bosch HDEV6 direct injection (up to 350 bar) | |
Emissions standard | Euro 6d-TEMP | |
Compression ratio | 10.5:1 | |
Cooling system | Water-cooled | |
Turbocharger | Single twin-scroll turbo (Honeywell) | |
Timing system | Chain-driven (dual-row primary, single-row secondary) | |
Oil type | Jaguar Approved SAE 5W-30 (WSS-M2C947-B1) | |
Dry weight | 165 kg |
The Jaguar 508PN was used across Jaguar's X761/X260 platforms with transverse mounting and shared architecture with Land Rover for select applications. This engine received platform-specific adaptations-shortened accessory drive in the E-PACE and revised exhaust manifolds in the XF-and from 2021 the facelifted XE adopted updated fuel calibration, creating interchange limits. All adaptations are documented in OEM technical bulletins.
The 508PN's primary reliability risk is high-pressure fuel pump degradation, with elevated incidence in urban driving cycles. Jaguar internal field reports from 2022 indicated a measurable number of pre-2021 units requiring pump replacement before 100,000 km, while UK DVSA MOT data shows increased emissions-related failures linked to fuel trim faults. Short-trip usage and poor fuel quality amplify pump stress, making fuel specification and service adherence critical.
Analysis derived from Jaguar technical bulletins (2020–2023) and UK DVSA failure statistics (2021–2024). Repair procedures should follow manufacturer guidelines.
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The 508PN engine is fundamentally robust with good longevity when properly maintained. Pre-2021 models are more prone to high-pressure fuel pump issues, while later revisions show improved reliability. Regular oil changes with correct specification (5W-30 WSS-M2C947-B1) and use of premium fuel are essential. Well-maintained units can reliably exceed 150,000 km.
The most documented issues are high-pressure fuel pump failure (especially pre-2021), intake valve carbon buildup due to direct injection, and oil leaks from ageing valve cover gaskets. Timing chain tensioner wear can occur with poor maintenance. These are addressed in Jaguar service bulletins and technical documentation.
The 508PN 2.0L turbo petrol engine was used in the Jaguar E-PACE (2020–2023), XE (X761, 2020–2023), and XF (X260, 2020–2023). It was also fitted in the Land Rover Discovery Sport (2021–2023). All models comply with Euro 6d-TEMP emissions standards.
Yes, the 508PN responds well to ECU remapping. Stage 1 tunes typically yield +25–35 kW safely, leveraging the engine's strong internals. However, gains are limited by turbocharger and fuel system constraints. Supporting modifications like intake and exhaust upgrades can enhance results. Tuning should maintain fuel quality and cooling system integrity.
In combined driving, the 508PN achieves approximately 8.8–10.5 L/100km (27–32 mpg UK). Highway consumption is around 7.2 L/100km (39 mpg UK), while city driving may reach 12.5 L/100km (23 mpg UK). Real-world economy depends on driving style and vehicle weight, with the E-PACE being slightly less efficient than the XE.
Yes, the Jaguar 508PN is an interference engine. If the timing chain fails or jumps, piston-to-valve contact will occur, resulting in severe internal engine damage. Maintaining the chain system through proper oil and timely servicing is critical to prevent costly repairs.
Jaguar specifies SAE 5W-30 synthetic oil meeting WSS-M2C947-B1 standard. This oil is essential for maintaining hydraulic lifters, chain tensioners, and turbocharger longevity. Change intervals should not exceed 15,000 km or one year, whichever comes first, to ensure optimal engine protection.
Comprehensive technical documentation and regulatory references
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DVLA: Engine Changes & MoT
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Regulation (EC) No 715/2007
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Commission Regulation (EU) 2017/1151
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