The Citroën EB2DTS is a 1,199 cc, inline — three turbocharged petrol engine produced between 2012 and 2018. It forms part of the PSA PureTech engine family, featuring direct fuel injection, variable valve timing (VVT), and a compact turbocharger. In standard tune it delivers 81 kW (110 PS), with peak torque of 205 Nm available from 1,500 rpm, providing responsive urban performance.
Fitted to models such as the C3, DS3, and C4 Cactus, the EB2DTS was engineered for city drivin…
Production years 2012–2018 meet Euro 5 standards .
The Citroën EB2DTS is a 1,199 cc inline-three turbocharged petrol engine engineered for supermini and subcompact SUV applications (2012–2018). It combines gasoline direct injection with a low-inertia turbocharger to deliver strong low-end torque and responsive throttle characteristics. Designed to meet Euro 5 emissions standards, it balances urban drivability with regulated efficiency.
| Parameter | Value | Source |
|---|---|---|
Displacement | 1,199 cc | |
Fuel type | Petrol (Unleaded, 95 RON min) | |
Configuration | Inline-3, DOHC, 12-valve | |
Aspiration | Turbocharged | |
Bore × stroke | 74.0 mm × 93.0 mm | |
Power output | 81 kW (110 PS) @ 6,000 rpm | |
Torque | 205 Nm @ 1,500–3,500 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 | Mitsubishi ML5T variable-nozzle turbo | |
Timing system | Timing belt (renew every 120,000 km or 6 years) | |
Oil type | Refer to vehicle handbook / manufacturer specification | |
Dry weight | 98 kg |
The Citroën EB2DTS was used across Citroën's B-segment platforms with transverse mounting and shared with Peugeot and DS brands under PSA platform strategy. This engine received platform-specific tuning—slightly revised throttle mapping in the C3 and enhanced cooling in the DS3 Racing—and from 2016 received updated oil circuits to improve turbo longevity, creating service part differentiation. All adaptations are documented in OEM technical bulletins.
Engine Finders UK Ltd, which operates EngineCode.uk, can pass your enquiry to engine suppliers in the UK. The service is for vehicles in the United Kingdom, with UK delivery or fitting. This is a commercially connected service, and sending an enquiry does not confirm diagnosis or compatibility.
Diagnostic reminder: If a technician has recommended replacing the engine, you can send an enquiry to engine suppliers in the UK. Confirm the diagnosis first: an engine-code record does not diagnose a fault.
Field reports and technical service bulletins highlight component wear patterns under high-load operation. Adherence to manufacturer service intervals and approved fluid specifications is critical for long-term reliability.
Analysis derived from manufacturer technical service bulletins and industry workshop records. Repair procedures should follow manufacturer guidelines.
The most common questions about engine codes, what they mean, how to find them and how this database works
The EB2DTS is generally reliable when maintained properly, but pre-2016 models are prone to turbocharger issues if oil changes are delayed or hot shutdowns occur. Timing belt integrity is critical due to interference design. With adherence to 15,000 km oil changes using PSA B71 2290 oil and timely belt replacement, many units exceed 150,000 km without major issues.
Key issues include turbocharger bearing wear (especially pre-2016), timing belt failure due to overdue service, intake valve carbon buildup from direct injection, and high-pressure fuel pump failures. These are documented in PSA service bulletins SIB-ENG-2015-08 and SIB-ENG-2014-12, with design updates introduced from 2016 onward.
The EB2DTS 1.2L PureTech 110 engine was used in the Citroën C3 (2012–2018), C4 Cactus (2014–2018), and DS3 (2012–2016). It was also shared across PSA Group models including the Peugeot 208 and DS3 Racing. All variants meet Euro 5 emissions standards.
Aftermarket ECU tuning is common on the HNY-EB2DTS platform, but increasing boost or altering engine parameters accelerates component wear, impacts emissions compliance, and may void vehicle warranties. Any modifications should be evaluated carefully by a qualified specialist.
In real-world driving, the EB2DTS achieves approximately 5.2 L/100 km (54 mpg UK) in mixed conditions. Highway driving can reach 4.8 L/100 km (58 mpg UK), while city driving may see 6.0 L/100 km (47 mpg UK). Economy is sensitive to driving style and turbo usage, with optimal results from smooth acceleration.
Yes, the EB2DTS is an interference engine. If the timing belt breaks or slips, the pistons can strike the open valves, causing catastrophic internal damage. This makes strict adherence to the 120,000 km or 6-year replacement interval absolutely essential to avoid costly repairs.
The EB2DTS requires PSA B71 2290 specification oil, typically SAE 0W-30. This low-SAPS synthetic oil is critical for turbocharger lubrication and deposit control. Oil must be changed every 15,000 km or annually to maintain engine longevity and prevent sludge or coking in high-temperature areas.
Comprehensive technical documentation and regulatory references
EngineCode.uk is operated by Engine Finders UK Ltd. It provides engine-reference information and an optional commercial enquiry service. It is not an official manufacturer website. Check the record's sources and confirm vehicle-specific details before relying on it for parts, repairs or replacement.
Our editorial standard prioritises relevant manufacturer documentation and official regulatory sources. The sources and verification status for a record should be checked alongside the data.
A statement is not verified merely because a source is listed. Where supporting evidence is missing or conflicting, the record should identify that limitation. Please report unsupported or inconsistent information.
Transparency in gaps
A missing or unverified value does not mean the manufacturer has withheld it. We distinguish information not yet verified, information not available to us, and information explicitly not disclosed by the source.
Regulatory Stability
EU regulations are referenced using CELEX identifiers for long-term stability.
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.
Records are subject to review and correction. Source links, dates and verification notes should be read with the technical information. Our Editorial and Sourcing Policy explains our standards and review process.
Found an error or missing source? Report a problem with this page. Include the field or statement concerned and a supporting source if available. You can also email corrections@enginecode.uk.
Copyright and permissions
Images and other material may be protected by copyright. Attribution does not by itself grant permission to reuse material. If you believe material on this site infringes your rights, contact copyrights@enginecode.uk with the page URL and details of your claim. We will review the material and take appropriate action.
Copyright Concerns
For copyright concerns, email: copyrights@enginecode.uk
Our Privacy Policy explains how Engine Finders UK Ltd uses information from visits, vehicle lookups, enquiries and messages. Our Cookie Policy explains cookies and similar technologies and how to change your choices.
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.
Ownership and commercial services
EngineCode.uk is owned and operated by Engine Finders UK Ltd. Alongside our reference content, we offer an optional replacement-engine enquiry service through Engine Finders and may identify relevant services provided by businesses connected with us. These commercial connections are disclosed. Using an enquiry service is not required to read our reference content.
Engine Finders UK Ltd operates this website. Our optional enquiry service has a commercial purpose. Our Ownership and Commercial Disclosure explains the relationship between the reference website and that service. Participating suppliers pay a fee or subscription to participate on the network and receive quote requests.
Use this record as a starting point for identification. Specifications and vehicle applications may contain errors or omissions. Confirm the exact engine variant and compatibility using vehicle-specific documentation and a qualified supplier or technician.
All external links open in new tabs. Please verify current availability of resources.