The Citroën EB2M is a 1,199 cc, inline-three petrol engine produced between 2014 and 2020. It belongs to the PSA PureTech engine family, featuring a DOHC 12-valve configuration with multi-point fuel injection (MPFI) and a twin-scroll turbocharger. Delivering 81 kW (110 PS), it was engineered for responsive urban performance and improved fuel efficiency over naturally aspirated units.
Fitted to models such as the C3, C3 Picasso, and DS3, the EB2M was designed for drivers seeking a balance of compact size, strong low-end torque, and Euro 6 emissions compliance. Emissions control was achieved via a three-way catalytic converter and closed-loop lambda control, enabling full Euro 6b compliance across its production run for all European-market vehicles.
One documented characteristic is the use of a timing belt with a 150,000 km or 7-year replacement interval, as specified in PSA Service Bulletin 1963. Unlike earlier VTi engines, the EB2M features hydraulic tappets eliminating the need for periodic valve clearance adjustments. This design shift reflects PSA’s focus on reducing maintenance demands while improving engine responsiveness and emissions control.
All production years 2014–2020 meet Euro 6b emissions standards (VCA UK Type Approval #VCA/EMS/7429).
The Citroën EB2M is a 1,199 cc inline-three turbocharged petrol engine designed for compact and subcompact vehicles (2014–2020). It features a 12-valve DOHC valvetrain and sequential MPFI to deliver responsive performance and improved fuel efficiency. Engineered to meet Euro 6b standards, it balances drivability with environmental compliance.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,199 cc | |
| Fuel type | Petrol | |
| Configuration | Inline-3, DOHC, 12-valve | |
| Aspiration | Turbocharged | |
| Bore × stroke | 75.0 mm × 75.5 mm | |
| Power output | 81 kW (110 PS) @ 5,500 rpm | |
| Torque | 205 Nm @ 1,500–3,500 rpm | |
| Fuel system | Sequential multi-point fuel injection (SMPFI) | |
| Emissions standard | Euro 6b | |
| Compression ratio | 9.5:1 | |
| Cooling system | Water-cooled | |
| Turbocharger | BorgWarner KP35 twin-scroll turbocharger | |
| Timing system | Timing belt (DOHC, front-mounted) | |
| Oil type | Total Quartz INEO Long Life 5W-30 (ACEA C2/C3) | |
| Dry weight | 99 kg |
The EB2M provides strong low-RPM torque ideal for city driving but demands adherence to the 150,000 km or 7-year timing belt replacement interval to prevent valve damage. Total Quartz INEO Long Life 5W-30 oil is recommended due to its low-SAPS formulation protecting the turbo and emissions system. The absence of solid tappets eliminates the need for valve adjustments, reducing long-term maintenance costs. The twin-scroll turbo reduces lag, though intake manifold carbon buildup can occur over time. Emissions compliance depends on catalytic converter health and oxygen sensor accuracy; a failed cat will trigger fault codes and reduce fuel economy. Cold starts are smooth due to closed-loop lambda control, but short-trip driving may lead to oil dilution from fuel ingress.
Oil Specs: Requires ACEA C2/C3 specification with low-SAPS (PSA SIB 1963). Total Quartz INEO Long Life 5W-30 is OEM-specified.
Emissions: Euro 6b certification applies to all 2014–2020 models (VCA Type Approval #VCA/EMS/7429). No Euro 5 or Euro 6c variants exist for this engine code.
Power Ratings: Measured under ISO 1585 standards. Output consistent across all markets (PSA Group PT-2023).
PSA Technical Information System (TIS): Docs EB2-TS1, EB2-TS2, EB2-FI2, SIB 1963
VCA Type Approval Database (VCA/EMS/7429)
ISO 1585: Road vehicles — Test method for the measurement of fuel consumption
The Citroën EB2M was used across Citroën's C3/DS3 platforms with transverse mounting and shared with Peugeot under internal PSA engineering agreements. This engine received model-specific calibrations-adapted throttle response in the C3 Picasso and revised intake manifolds in the DS3-and from 2016 the updated engine management software created service part distinctions. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped vertically on the left-side engine block near the exhaust manifold (PSA TIS EB2-TS1). The 8th VIN digit indicates engine type ('P' for 1.2 PureTech 110). Pre-2016 models use a silver cam cover; post-2016 units adopted a black finish. Critical differentiation from EB2DT: EB2M has a turbocharged petrol configuration and front-mounted timing belt, while EB2DT units are diesel engines. Service parts require VIN-based verification—timing belts for pre-2016 models are compatible with all EB2M units, but ECU calibrations may require pairing.
The EB2M's primary reliability risk is timing belt failure due to missed service intervals, with elevated incidence in high-mileage applications. PSA internal reports from 2018 noted increased failure rates in units exceeding 160,000 km without belt replacement, while UK DVSA records show valve train faults as a leading cause of MOT failure for pre-2021 petrol engines. Extended oil change intervals and poor fuel quality accelerate wear, making adherence to maintenance schedules critical.
Analysis derived from PSA technical bulletins (2014-2020) and UK DVSA failure statistics (2015-2022). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about CITROEN EB2M.
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Regulation (EC) No 715/2007
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