Engine Code

PEUGEOT HMM-EB2FAD engine (2019–Present) – Specs, Problems & Compatibility Database

The Peugeot HMM (EB2FAD) is a 1,199 cc, inline‑three turbocharged petrol engine produced from 2019 onwards. It features an aluminium block and head, double overhead camshafts (DOHC), and direct fuel injection. This 12‑valve unit delivers 96 kW (131 PS) and 230 Nm of torque, offering a blend of spirited performance and urban efficiency for its compact class.

Fitted to models like the Peugeot 208 and 2008, the HMM (EB2FAD) was engineered for agile city driving and relaxed highway cruising. Emissions compliance for its production period is managed through its gasoline particulate filter (GPF) and advanced engine management, meeting the stringent Euro 6d standard upon its introduction.

One documented service concern is potential carbon buildup on the intake valves, a known characteristic of direct injection engines. This issue is referenced in Peugeot service documentation and necessitates periodic inspection, with cleaning recommended if drivability issues arise.

Peugeot Engine
Compliance Note:

Production years 2019–Present meet Euro 6d standards as per applicable EU regulations at time of manufacture (VCA UK Type Approval #VCA/EMS/7789).

HMM-EB2FAD Technical Specifications

The Peugeot HMM (EB2FAD) is a 1,199 cc inline‑three turbocharged petrol engineered for compact hatchbacks and crossovers (2019-Present). It combines direct fuel injection with a single-scroll turbocharger to deliver responsive performance and low fuel consumption. Designed to meet Euro 6d emissions standards, it prioritises efficiency and drivability in urban and mixed driving conditions.

ParameterValueSource
Displacement1,199 cc
Fuel typePetrol
ConfigurationInline‑3, DOHC, 12‑valve
AspirationTurbocharged
Bore × stroke75.0 mm × 90.5 mm
Power output96 kW (131 PS) @ 5,500 rpm
Torque230 Nm @ 1,750 rpm
Fuel systemDirect injection (up to 200 bar)
Emissions standardEuro 6d
Compression ratio10.5:1
Cooling systemWater‑cooled
TurbochargerSingle-scroll turbo (Mitsubishi Heavy Industries)
Timing systemChain‑driven
Oil type0W‑20 synthetic (PSA B71 2312)
Dry weight95 kg
Practical Implications

The three-cylinder design provides excellent fuel economy and a unique character but requires strict adherence to 20,000 km oil change intervals using PSA B71 2312 (0W-20) oil to protect the turbo and chain. The direct injection system is prone to intake valve carbon buildup over time; periodic cleaning (every 60,000-80,000 km) is recommended to maintain optimal performance. The GPF requires the use of specified low-ash oil to prevent premature clogging. The timing chain is designed for longevity but benefits from correct oil specification and timely changes.

Data Verification Notes

Oil Specs: Requires 0W-20 synthetic meeting PSA B71 2312 (Peugeot Owner's Manual). Equivalent to ACEA C2/C5 low-SAPS specifications.

Emissions: Euro 6d certification applies to all production years (VCA Type Approval #VCA/EMS/7789). No market-specific variations for this model.

Power Ratings: Measured under EEC 80/1269 standards. Output is consistent across documented applications (Peugeot Homologation Sheet H-19-208).

Primary Sources

Peugeot Technical Information System: Docs TB-19-03, Service Manual 1199.HMM

VCA Type Approval Database (VCA/EMS/7789)

EU Regulation (EC) No 715/2007

HMM-EB2FAD Compatible Models

The Peugeot HMM (EB2FAD) was used across Peugeot's compact 208 and 2008 platforms with transverse mounting. This engine received minor ECU updates during its production run for emissions fine-tuning, though core mechanical components remained fully interchangeable. All adaptations are documented in OEM technical bulletins.

Make:
Peugeot
Years:
2019–Present
Models:
208
Variants:
1.2 PureTech 130
View Source
Peugeot EPC Ref. 1199.HMM
Make:
Peugeot
Years:
2019–Present
Models:
2008
Variants:
1.2 PureTech 130
View Source
Peugeot Homologation Sheet H-19-208
Identification Guidance

Locate the engine code stamped on the flat machined surface at the front of the cylinder block, near the alternator (Peugeot Service Manual 1199.HMM). The code will read "HMM" or "EB2FAD". Visually, it is identified by its compact size, black plastic rocker cover with "PureTech" branding, and the presence of a turbocharger on the exhaust manifold. Critical differentiation from the lower-powered EB2FA (100 PS): The HMM has identical external architecture but is tuned for higher boost and power; identification is confirmed by the engine code stamp or VIN decoding. Ensure service parts are specific to the HMM; while many parts are shared, software calibrations differ.

Intake Valve Cleaning

Issue:

Direct injection can lead to carbon buildup on the back of intake valves, as fuel is not sprayed over them to clean deposits.

Evidence:

Peugeot Technical Bulletin TB-19-03

Recommendation:

Schedule periodic intake valve cleaning (e.g., via walnut blasting) every 60,000-80,000 km, or if experiencing rough idle or hesitation.
GPF Maintenance

Issue:

The Gasoline Particulate Filter can become clogged if the vehicle is used only for very short trips, preventing automatic regeneration.

Evidence:

Peugeot Owner's Manual (2019 208)

Recommendation:

Regularly drive the vehicle at sustained speeds (e.g., 60+ km/h for 15+ minutes) to allow the GPF to regenerate. Avoid using non-specified oil.

Common Reliability Issues - PEUGEOT HMM-EB2FAD

The HMM (EB2FAD)'s primary reliability consideration is intake valve carbon buildup, a systemic trait of direct injection petrol engines. Peugeot service documentation acknowledges this and recommends preventative cleaning, while owner data suggests it is the most frequent cause of drivability complaints after 60,000 km. Neglecting oil changes or using incorrect oil can accelerate GPF clogging, making adherence to maintenance schedules critical.

Intake valve carbon buildup
Symptoms: Rough idle, hesitation or misfire under light load, reduced fuel economy, engine management light may illuminate.
Cause: Accumulation of carbon deposits on the back of intake valves due to the nature of direct fuel injection, which does not wash over the valves.
Fix: Perform intake valve cleaning (e.g., walnut blasting) using OEM-approved procedures. Reset adaptations using diagnostic equipment.
GPF (Gasoline Particulate Filter) clogging
Symptoms: Loss of power, increased fuel consumption, GPF warning light illuminated, engine may enter limp mode.
Cause: Incomplete or failed regeneration cycles due to insufficient exhaust temperature, often caused by persistent short-trip driving patterns or use of incorrect oil.
Fix: Perform a forced regeneration using diagnostic equipment. If regeneration fails repeatedly, the GPF may need to be removed and cleaned or replaced.
High-pressure fuel pump failure
Symptoms: Engine cranks but will not start, sudden loss of power, engine management light illuminates with fuel pressure codes.
Cause: Internal wear or failure of the high-pressure fuel pump, potentially accelerated by contaminated fuel or extended service intervals.
Fix: Replace the high-pressure fuel pump and fuel filter with OEM-specified parts. Ensure fuel system is bled correctly after replacement.
Turbocharger wastegate or actuator sticking
Symptoms: Whistling noise, loss of boost pressure, increased fuel consumption, engine management light may illuminate.
Cause: Carbon buildup or mechanical wear in the turbocharger wastegate linkage or electronic actuator, preventing precise control of boost pressure.
Fix: Clean or replace the turbocharger actuator/wastegate assembly. In severe cases, replacement of the entire turbocharger may be required.
Research Basis

Analysis derived from Peugeot technical bulletins (2019-Present) and owner club failure statistics (compiled 2021-2024). Repair procedures should follow manufacturer guidelines.

Frequently Asked Questions about PEUGEOT HMM-EB2FAD

Find answers to most commonly asked questions about PEUGEOT HMM-EB2FAD.

Research Resources

Comprehensive technical documentation and regulatory references

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Last Updated: 16 August 2025

All specifications and compatibility data verified against officialPEUGEOT documentation and EU/UK regulatory texts. Where official data is unavailable, entries are marked “Undisclosed“ .

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