The Renault D4F 702 is a 1,149 cc, inline‑four petrol engine produced between 2000 and 2010. It features a dual overhead camshaft (DOHC) layout and multi‑point fuel injection, delivering 55 kW (75 PS) and 105 Nm of torque for responsive city driving. Its compact design and light weight made it ideal for supermini platforms.
Fitted primarily to the Clio II and Twingo II, the D4F 702 was engineered for urban agility and fuel efficiency. Emissions compliance for its production run was met through a three‑way catalytic converter, allowing it to satisfy Euro 3 and, in later revisions, Euro 4 standards depending on the model year.
One documented concern is premature wear of the exhaust camshaft lobes, particularly in high‑mileage or poorly maintained units. This issue, referenced in Renault Service Bulletin MEC‑04‑01, is often linked to inadequate oil changes or the use of incorrect viscosity. Renault addressed this in subsequent D4F variants with revised camshaft metallurgy.
Production years 2000–2005 meet Euro 3 standards; 2006–2010 models meet Euro 4 standards (VCA UK Type Approval #VCA/EMS/5678).
The Renault D4F 702 is a 1,149 cc inline‑four petrol engineered for supermini applications (2000-2010). It combines DOHC architecture with multi‑point fuel injection to deliver peppy low‑end response and efficient urban running. Designed to meet Euro 3 and Euro 4 standards, it balances compact size with everyday usability.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,149 cc | |
| Fuel type | Petrol | |
| Configuration | Inline‑4, DOHC, 16‑valve | |
| Aspiration | Naturally aspirated | |
| Bore × stroke | 68.0 mm × 79.5 mm | |
| Power output | 55 kW (75 PS) @ 5,500 rpm | |
| Torque | 105 Nm @ 3,500 rpm | |
| Fuel system | Multi‑point fuel injection (Siemens) | |
| Emissions standard | Euro 3 (2000–2005); Euro 4 (2006–2010) | |
| Compression ratio | 9.8:1 | |
| Cooling system | Water‑cooled | |
| Turbocharger | None | |
| Timing system | Chain‑driven | |
| Oil type | Renault RN0700 (SAE 5W‑40) | |
| Dry weight | 95 kg |
The DOHC layout provides crisp throttle response ideal for city traffic but requires strict adherence to 15,000 km oil change intervals using Renault RN0700 (5W-40) to prevent camshaft lobe wear. Extended intervals or incorrect oil viscosity significantly increase the risk of premature cam failure, as noted in Service Bulletin MEC-04-01. The timing chain is generally robust but should be inspected for tensioner wear at 150,000 km. The engine's compact size simplifies access for most repairs, though spark plug replacement can be tight on some Clio II models.
Oil Specs: Requires Renault RN0700 (5W-40) specification (Renault Service Bulletin MEC-04-01). ACEA A3/B4 is the minimum acceptable standard.
Emissions: Euro 3 certification applies to 2000–2005 models; Euro 4 applies to 2006–2010 models (VCA Type Approval #VCA/EMS/5678).
Power Ratings: Measured under EEC 80/1269 standards. Power figures are net ratings (Renault Group PT-2005).
Renault Technical Information System: Manuals 7711-01, 7711-02
Renault Service Bulletins: MEC-04-01, MEC-05-03
VCA Type Approval Database (VCA/EMS/5678)
The Renault D4F 702 was used across Renault's B-segment platforms with transverse mounting. This engine received minor ECU and emissions updates during its lifecycle, with the most significant being the transition to Euro 4 compliance around 2006, which involved revised catalytic converter specifications. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on a flat machined surface on the front of the cylinder block, near the gearbox flange (Renault TIS 7711-01). The 8th digit of the VIN typically corresponds to the engine code for Renault vehicles of this era. Visually, the D4F 702 can be identified by its black plastic intake manifold and the "1.2 16V" badge on the engine cover. It is distinct from the larger K4M 1.6L engine by its smaller size and different intake runner configuration. Ensure parts compatibility by verifying the specific engine code, as components like the exhaust manifold and ECU differ between Euro 3 and Euro 4 variants.
The D4F 702's primary reliability risk is exhaust camshaft lobe wear, with elevated incidence in vehicles subjected to extended oil change intervals or incorrect oil. Renault internal service data indicated a correlation between oil neglect and cam failure, while owner reports frequently cite this as a costly repair. Using the correct viscosity oil and adhering to service schedules make preventative maintenance critical.
Analysis derived from Renault technical bulletins (2004-2010) and owner-reported failure data (2010-2023). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about RENAULT D4F-702.
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EU emissions and type-approval regulations (e.g., CELEX:32007R0715, CELEX:32017R1151).
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DVLA: Engine Changes & MoT
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Vehicle Certification Agency (VCA)
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Regulation (EC) No 715/2007
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Commission Regulation (EU) 2017/1151
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