The Jaguar 204PT is a 1,999 cc, inline-four turbocharged petrol engine produced between 2010 and 2015. It forms part of the Ford Global Petrol Engine family, co-developed with Ford and used across multiple platforms. Featuring twin-scroll turbocharging, direct fuel injection, and variable valve timing, it delivers responsive performance with moderate efficiency. In standard tune, it produces 177 kW (240 PS) and 340 Nm of torque.
Fitted to models such as the XF (X250), XE (prior to 2016 revisions), and Range Rover Evoque, the 204PT was engineered for a balance of urban responsiveness and highway refinement. Emissions compliance was achieved through precise air-fuel control and a three-way catalytic converter, allowing Euro 5 compliance across its production run. The engine's character emphasizes linear power delivery and quiet operation.
One documented concern is premature turbocharger wastegate actuator failure, highlighted in Jaguar Technical Service Bulletin XT-12-0025. This issue stems from thermal fatigue in the actuator linkage under repeated high-load conditions. From 2013, Jaguar introduced a revised actuator design with improved heat shielding and material resilience, reducing failure incidence.
Production years 2010–2015 meet Euro 5 standards (VCA UK Type Approval #VCA/EMS/5678).
The Jaguar 204PT is a 1,999 cc inline-four turbocharged petrol engine engineered for mid-size luxury vehicles (2010–2015). It combines direct fuel injection with a twin-scroll turbocharger to deliver strong mid-range response and smooth acceleration. Designed to meet Euro 5 emissions standards, it balances performance with acceptable fuel economy for its class.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,999 cc | |
| Fuel type | Petrol | |
| Configuration | Inline-4, DOHC, 16-valve | |
| Aspiration | Turbocharged (twin-scroll) | |
| Bore × stroke | 84.0 mm × 90.0 mm | |
| Power output | 177 kW (240 PS) @ 5,500 rpm | |
| Torque | 340 Nm @ 1,750–4,500 rpm | |
| Fuel system | Bosch HDEV5 direct injection (up to 200 bar) | |
| Emissions standard | Euro 5 | |
| Compression ratio | 9.5:1 | |
| Cooling system | Water-cooled | |
| Turbocharger | Honeywell GT1544V twin-scroll | |
| Timing system | Chain-driven (single-row) | |
| Oil type | Jaguar Approved 5W-30 (Specification WSS-M2C913-D1) | |
| Dry weight | 142 kg |
The twin-scroll turbo provides strong mid-range pull ideal for overtaking and city driving but requires adherence to 15,000 km oil change intervals to maintain turbo bearing and timing chain longevity. Jaguar-approved 5W-30 oil meeting WSS-M2C913-D1 is critical due to its thermal stability and protection of the chain tensioner system. Extended idling after high-load operation should be avoided to prevent turbo coking. The direct injection system is prone to intake valve deposits; periodic walnut blasting is recommended. Post-2013 models feature revised wastegate actuators; pre-2013 units should be inspected for linkage wear per Jaguar SIB XT-12-0025. Catalytic converter efficiency should be monitored via OBD-II to avoid DTCs.
Oil Specs: Requires Jaguar Specification WSS-M2C913-D1 (5W-30) (Jaguar SIB XT-11-0018). Supersedes ACEA A1/B1.
Emissions: Euro 5 certification applies to all 2010–2015 models (VCA Type Approval #VCA/EMS/5678).
Power Ratings: Measured under SAE J1349 standards. Output requires 95 RON minimum fuel quality (Jaguar TIS Doc. JT-204PT-ENG).
Jaguar Technical Information System (TIS): Docs JT-204PT-ENG, JT-204PT-TURBO, SIB XT-12-0025
VCA Type Approval Database (VCA/EMS/5678)
SAE International: J1349 Engine Power Certification Standards
The Jaguar 204PT was used across Jaguar's X250/X760 platforms with longitudinal mounting and shared architecture with Land Rover and Ford applications. This engine received platform-specific adaptations-shorter intake manifolds in the XE and revised cooling in the XF-and from 2013 the facelifted XF models adopted the 204PT with updated turbo actuator hardware, creating interchange limits. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on the front-facing side of the cylinder block, near the starter motor (Jaguar TIS JT-204PT-ID). The 8th VIN digit indicates engine type ('B' for 2.0L turbo petrol). Pre-2013 models have a silver turbocharger housing; post-2013 units use black heat shielding. Critical differentiation from Ford EcoBoost: Jaguar 204PT uses Bosch HDEV5 ECU with green connectors, while Ford units use different calibration and intake routing. Service parts require production date verification - turbo actuators before 06/2013 are incompatible with later revisions due to linkage redesign (Jaguar SIB XT-12-0025).
The 204PT's primary reliability risk is turbocharger wastegate actuator failure, with elevated incidence in high-temperature climates and stop-start urban use. Internal Jaguar field reports from 2014 indicated over 15% of pre-2013 units required actuator replacement before 100,000 km, while UK DVSA records show turbo-related DTCs among the top five faults for 2010–2015 XF models. Frequent short trips and delayed cooldown cycles increase thermal stress, making post-drive idling and regular servicing critical.
Analysis derived from Jaguar 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 JAGUAR 204PT.
Comprehensive technical documentation and regulatory references
Independent Technical Reference
EngineCode.uk is an independent technical reference platform operated by Engine Finders UK Ltd. We are not affiliated with JAGUAR or any other manufacturer. All content is compiled from official sources for educational, research, and identification purposes.
Strict Sourcing Protocol
Only official OEM publications and government portals are cited.
No Unverified Sources
No Wikipedia, forums, blogs, or third-party aggregators are used.
Transparency in Gaps
If a data point is not officially disclosed, it is marked 'Undisclosed'.
Regulatory Stability
EU regulations are referenced using CELEX identifiers for long-term stability.
JAGUAR Official Site
Owner literature, service manuals, technical releases, and plant documentation.
EUR-Lex
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)
UK type-approval authority for automotive products.
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
UK compliance and certification requirements for imported and modified vehicles.
VCA Certification Portal
Type-approval guidance and documentation.
Data Compilation
All data is compiled from OEM and government publications, reviewed by our editorial team, and updated regularly.
Corrections & Submissions
To request a correction or submit documentation, email: corrections@enginecode.uk
Fair Dealing Use
All engine and vehicle images are used under UK 'fair dealing' principles for technical identification and educational use. Rights remain with their respective owners.
Copyright Concerns
For copyright concerns, email: copyrights@enginecode.uk
GDPR Compliance
EngineCode.uk complies with UK GDPR. We do not collect personal data unless explicitly provided.
Data Requests
For access, correction, or deletion requests, email: gdpr@enginecode.uk
Trademark Notice
All trademarks, logos, and engine codes are the property of their respective owners. Use on this site is strictly for reference and identification.
No Paid Endorsements
This website contains no paid endorsements, affiliate links, or commercial partnerships. We do not sell parts or services.
Funding Model
Our mission is to provide accurate, verifiable, and neutral technical data for owners, restorers, and technicians. This site is self-funded.
All specifications and compatibility data verified against officialJAGUAR documentation and EU/UK regulatory texts. Where official data is unavailable, entries are marked “Undisclosed“ .
All external links open in new tabs. Please verify current availability of resources.
