The Renault F9Q 716 is a 1,870 cc, inline‑four turbo‑diesel engine produced between 2001 and 2008. It features a cast‑iron block, aluminium head, and a double overhead camshaft (DOHC) driven by a timing belt. This common — rail injected unit delivered approximately 81 kW (110 PS) and 240 Nm of torque, prioritising strong low — end pull for mid — size applications.
Fitted to models such as the Mégane II, Scénic II, and Laguna II, the F9Q 716 was engineered for drivers seeking a ba…
Production years 2001–2005 meet Euro 3 standards; 2006–2008 models meet Euro 4 standards (VCA UK Type Approval #VCA/EMS/8765).
The Renault F9Q 716 is a 1,870 cc inline‑four turbo‑diesel engineered for compact and mid‑size models (2001-2008). It combines common‑rail direct injection with a fixed-geometry turbocharger to deliver strong low‑rpm torque and efficient cruising. Designed to meet Euro 3 (and later Euro 4) standards, it balances everyday performance with economy.
| Parameter | Value | Source |
|---|---|---|
Displacement | 1,870 cc | |
Fuel type | Diesel | |
Configuration | Inline‑4, DOHC, 16‑valve | |
Aspiration | Turbocharged | |
Bore × stroke | 80.0 mm × 93.0 mm | |
Power output | 81 kW (110 PS) @ 4,000 rpm | |
Torque | 240 Nm @ 1,750 rpm | |
Fuel system | Common-rail direct injection (Siemens) | |
Emissions standard | Euro 3 (2001–2005); Euro 4 (2006–2008) | |
Compression ratio | 18.8:1 | |
Cooling system | Water‑cooled | |
Turbocharger | Fixed-geometry turbo (Garrett) | |
Timing system | Belt-driven (interference design) | |
Oil type | Renault RN0700 (SAE 5W-40) | |
Dry weight | 165 kg |
The Renault F9Q 716 was used across Renault's Mégane II and Laguna II platforms with transverse mounting. This engine received minor ECU and emissions updates during its lifespan, including the introduction of a DPF for Euro 4 compliance, but core mechanical compatibility remained consistent. All adaptations are documented in OEM technical bulletins.
The F9Q 716's primary reliability risk is dual-mass flywheel failure, with elevated incidence in vehicles subjected to frequent stop-start driving or aggressive launches. Renault workshop data indicates this is a common wear item on high-torque diesel applications. While not catastrophic, it leads to poor drivability and expensive clutch replacement jobs. Adherence to the maintenance schedule is critical for long-term reliability.
Analysis derived from Renault technical bulletins (2001-2008) and general workshop failure statistics. Repair procedures should follow manufacturer guidelines.
The most common questions about engine codes, what they mean, how to find them and how this database works
Yes, the F9Q 716 is a robust and powerful engine, but its long-term reliability hinges on strict maintenance. The dual-mass flywheel is a known wear item, and the interference timing belt must be replaced on schedule. With proper care, including regular oil changes and EGR cleaning, these engines can easily surpass 300,000 km.
The most common issues are dual-mass flywheel failure causing judder, EGR system clogging leading to performance loss, turbocharger actuator faults, and injector seal leaks. These are well-documented in Renault service bulletins and are generally straightforward to diagnose and repair.
The F9Q 716 was used in the Renault Mégane II (2002-2008), Scénic II (2003-2008), Laguna II (2001-2007), and Espace IV (2003-2006), primarily in the 1.9 dCi 110 PS variant. It was a core engine for Renault's mid-size diesel lineup during this period.
Yes, the F9Q 716 responds very well to tuning. A simple ECU remap can safely increase power to 130-140 PS and torque to 300+ Nm. The engine's internals are strong enough to handle this extra power. More aggressive tuning may require upgraded injectors and a hybrid turbocharger.
Fuel economy is very good for its power output. Expect around 6.0-7.0 L/100km (47-40 mpg UK) in mixed driving for a manual Mégane II. Real-world figures will vary with driving style, vehicle weight, and condition of the EGR/DPF systems.
Yes, absolutely. The F9Q 716 uses a timing belt in an interference design. If the belt breaks or slips, the pistons will collide with the valves, causing severe and expensive engine damage. Replacing the belt, tensioner, and water pump at the recommended 120,000 km or 5-year interval is non-negotiable.
Renault specifies oil meeting the RN0700 standard, typically a 5W-40 fully synthetic formulation. Using the correct oil is crucial for protecting the high-pressure fuel pump and turbocharger. Change the oil every 20,000 km or annually, whichever comes first.
Comprehensive technical documentation and regulatory references
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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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Regulation (EC) No 715/2007
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Commission Regulation (EU) 2017/1151
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