The Renault F4R 763 is a 1,998 cc, inline‑four petrol engine produced between 2001 and 2008. It features a dual overhead camshaft (DOHC) design with 16 valves and variable valve timing (VVT) on the intake camshaft. This configuration delivers a balance of mid-range torque and high-rpm power, with outputs typically around 105 kW (143 PS) and 195 Nm.
Fitted to models such as the Mégane II (Phase 1) and Scénic II, the F4R 763 was engineered for responsive performance and everyday refinement. Emissions compliance for its production period was primarily achieved through precise fuel injection and catalytic converter technology, meeting Euro 3 standards.
One documented service concern involves the variable valve timing (VVT) solenoid, which can develop internal leaks or become clogged, leading to erratic timing and reduced performance. This issue, referenced in Renault technical notes, is often resolved by cleaning or replacing the solenoid assembly.
Production years 2001–2008 meet Euro 3 standards (VCA UK Type Approval #VCA/EMS/5678).
The Renault F4R 763 is a 1,998 cc inline‑four petrol engine engineered for compact MPVs and hatchbacks (2001-2008). It combines DOHC 16-valve architecture with variable valve timing to deliver responsive acceleration and smooth power delivery. Designed to meet Euro 3 standards, it balances performance with acceptable emissions for its era.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,998 cc | |
| Fuel type | Petrol | |
| Configuration | Inline‑4, DOHC, 16‑valve | |
| Aspiration | Naturally aspirated | |
| Bore × stroke | 82.7 mm × 93.0 mm | |
| Power output | 105 kW (143 PS) @ 5,500 rpm | |
| Torque | 195 Nm @ 3,750 rpm | |
| Fuel system | Sequential multi-point injection | |
| Emissions standard | Euro 3 | |
| Compression ratio | 10.0:1 | |
| Cooling system | Water‑cooled | |
| Turbocharger | None | |
| Timing system | Chain-driven | |
| Oil type | Renault RN0700 or RN0710 (SAE 5W-40) | |
| Dry weight | 140 kg |
The DOHC with VVT provides a broad, usable powerband but requires adherence to 15,000 km oil change intervals using specified 5W-40 oil to protect the chain and VVT components. The VVT solenoid is sensitive to oil quality and viscosity; using incorrect oil can lead to solenoid sticking and timing errors. The naturally aspirated design is generally robust, though carbon buildup on intake valves can occur with frequent short trips. The timing chain is designed for longevity but should be inspected if unusual noise is detected.
Oil Specs: Requires Renault RN0700 or RN0710 specification (Renault Owner's Manual Supp. 2003). ACEA A3/B4 is the underlying standard.
Emissions: Euro 3 certification applies to all 2001–2008 F4R 763 engines (VCA Type Approval #VCA/EMS/5678).
Power Ratings: Measured under ECE R85 standards (Renault TIS Doc. F4R-003). Output is consistent across model applications.
Renault Technical Information System (TIS): Docs F4R-001, F4R-002, F4R-003
VCA Type Approval Database (VCA/EMS/5678)
ECE Regulation No. 85 (Engine Power Measurement)
The Renault F4R 763 was used across Renault's Mégane II and Scénic II platforms with transverse mounting. This engine received minor ECU calibrations for different model variants but no major mechanical revisions affecting core compatibility during its production run. All applications are documented in OEM technical bulletins.
Locate the engine code stamped on a flat pad on the front face of the cylinder block, below the exhaust manifold (Renault TIS F4R-004). The 8th digit of the VIN typically corresponds to the engine type for Renault vehicles of this era. Visually, the F4R engine can be identified by its black plastic intake manifold and the 'F4R' casting mark on the block. Differentiate from the earlier F3R by the presence of the VVT solenoid on the front of the cylinder head. Service parts are generally consistent across Mégane II and Scénic II applications for this specific engine code.
The F4R 763's primary reliability risk is related to its variable valve timing (VVT) system, particularly solenoid failure. Renault internal service data indicates this is a frequent cause for powertrain-related workshop visits. Extended oil change intervals or use of incorrect viscosity oil significantly increase the risk of VVT system malfunction.
Analysis derived from Renault technical bulletins (2003-2008) and UK DVSA failure statistics (2010-2020). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about RENAULT F4R-763.
Comprehensive technical documentation and regulatory references
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RENAULT Official Site
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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
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VCA Certification Portal
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