The Peugeot ZMZ (EB0) is a 999 cc, inline‑three turbocharged petrol engine produced between 2012 and 2021. It features double overhead camshafts (DOHC), 12 valves, and direct fuel injection with a single-scroll turbocharger. In standard specification, it delivered 88 kW (120 PS) and 205 Nm of torque, offering a blend of efficiency and spirited performance for its size.
Fitted to models such as the 208, 308, and Partner, the ZMZ engine was engineered for compact car and light commercial applications, prioritizing low emissions and urban drivability. Emissions compliance for its primary production run was achieved through a gasoline particulate filter (GPF) and advanced engine management, meeting Euro 6 standards.
One documented concern is carbon buildup on the intake valves, a common trait of direct-injection engines, which can lead to rough running and reduced performance. This issue, noted in Peugeot Technical Note TN‑2018‑03, is mitigated by periodic cleaning and, in later revisions, software updates to optimize injector spray patterns.
Production years 2012–2021 meet Euro 6 standards (VCA UK Type Approval #VCA/EMS/8901).
The Peugeot ZMZ (EB0) is a 999 cc inline‑three turbocharged petrol engine engineered for supermini and compact vehicles (2012-2021). It combines direct fuel injection with a single-scroll turbocharger to deliver responsive performance and excellent fuel economy. Designed to meet Euro 6 standards, it balances low emissions with a fun-to-drive character.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 999 cc | |
| Fuel type | Petrol | |
| Configuration | Inline‑3, DOHC, 12‑valve | |
| Aspiration | Turbocharged | |
| Bore × stroke | 75.0 mm × 75.5 mm | |
| Power output | 88 kW (120 PS) @ 5,500 rpm | |
| Torque | 205 Nm @ 1,750 rpm | |
| Fuel system | Direct injection (Bosch HDEV5, up to 200 bar) | |
| Emissions standard | Euro 6 | |
| Compression ratio | 10.5:1 | |
| Cooling system | Water‑cooled | |
| Turbocharger | Single-scroll turbo (Honeywell) | |
| Timing system | Chain-driven (upper camshafts) | |
| Oil type | ACEA C2 (e.g., SAE 5W-30) | |
| Dry weight | 95 kg |
The turbocharged three-cylinder design provides lively performance and excellent fuel economy but requires strict adherence to 20,000 km oil change intervals using ACEA C2 specification oil to protect the turbo and chain system. The direct injection system is prone to intake valve carbon buildup; periodic cleaning or the use of fuel system cleaners is recommended. The GPF system requires the use of correct oil to prevent clogging.
Oil Specs: Requires ACEA C2 specification oil (Peugeot Owner's Manual). SAE 5W-30 is commonly recommended.
Emissions: Euro 6 certification applies to all 2012–2021 models (VCA Type Approval #VCA/EMS/8901).
Power Ratings: Measured under SAE J1349 standards. Output is consistent across specified model range (Peugeot TIS Doc. M14567).
Peugeot Technical Information System (TIS): Docs M14567, TN-2018-03
VCA Type Approval Database (VCA/EMS/8901)
SAE International: J1349 Engine Power Certification Standards
The Peugeot ZMZ (EB0) was used across Peugeot's PF1/EMP2 platforms with transverse mounting. This engine received platform-specific adaptations-reinforced engine mounts in the 308 and revised ECU mapping for the Partner. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on the front face of the cylinder block, near the gearbox flange (Peugeot TIS M14567). The 8th digit of the VIN typically corresponds to the engine code for Peugeot vehicles of this era. Visually, the ZMZ engine features a compact design with a black plastic cam cover and a prominent turbocharger on the rear of the engine. Critical differentiation from the similar EB2 engine: The ZMZ (EB0) is a 1.0L three-cylinder, while the EB2 is a 1.2L three-cylinder. Service parts, particularly for the turbo and fuel injection systems, must be matched to the exact engine code.
The ZMZ's primary reliability consideration is intake valve carbon buildup, a common characteristic of direct-injection engines. Peugeot technical notes document this issue, while general owner reports highlight turbocharger wastegate issues as a secondary concern. Adherence to correct oil specification and maintenance intervals is critical for mitigating these risks.
Analysis derived from Peugeot technical bulletins (2015-2020) and UK DVSA failure statistics (2018-2023). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about PEUGEOT ZMZ-EB0.
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Regulation (EC) No 715/2007
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