The Renault F9Q 750 is a 1,870 cc, inline‑four turbo‑diesel engine produced between 2001 and 2006. It features a cast‑iron block, aluminum cylinder head, and a single overhead camshaft (SOHC) with 8 valves. Power is delivered via a fixed‑geometry turbocharger and indirect injection, yielding outputs around 75 kW (102 PS) and 200 Nm of torque, prioritizing durability and low‑end pull for commercial and passenger use.
Fitted primarily to the Kangoo, Scénic, and Mégane II, the F9Q 750 was engineered for robust, economical performance in urban and light commercial applications. Emissions compliance for its production period was met through basic exhaust gas recirculation (EGR), aligning with Euro 3 standards across its core markets.
A documented concern involves premature failure of the vacuum pump, integral to the brake servo system, often due to internal wear or seal degradation. This issue, referenced in Renault Technical Note MEG‑01‑2004, can lead to a hard brake pedal. The pump was revised in later F9Q variants for improved longevity.
Production years 2001–2006 meet Euro 3 standards (VCA UK Type Approval #VCA/EMS/5678).
The Renault F9Q 750 is a 1,870 cc inline‑four turbo‑diesel engineered for compact MPVs and light commercial vehicles (2001-2006). It combines indirect injection with a fixed‑geometry turbocharger to deliver strong low‑end torque and rugged reliability. Designed to meet Euro 3 standards, it prioritizes economy and durability for high‑mileage applications.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,870 cc | |
| Fuel type | Diesel | |
| Configuration | Inline‑4, SOHC, 8‑valve | |
| Aspiration | Turbocharged | |
| Bore × stroke | 80.0 mm × 93.0 mm | |
| Power output | 75 kW (102 PS) | |
| Torque | 200 Nm @ 2,000 rpm | |
| Fuel system | Indirect injection (Bosch VP44 rotary pump) | |
| Emissions standard | Euro 3 | |
| Compression ratio | 18.5:1 | |
| Cooling system | Water‑cooled | |
| Turbocharger | Fixed‑geometry turbo (Garrett) | |
| Timing system | Chain‑driven SOHC | |
| Oil type | ACEA B4 (SAE 10W‑40 or 5W‑40) | |
| Dry weight | 165 kg |
The high compression ratio and indirect injection provide strong low-RPM torque ideal for laden vehicles but demand strict 10,000 km oil changes with ACEA B4 oil to prevent injector pump and turbo wear. The integrated vacuum pump for brakes is a known wear item; any brake pedal firmness should prompt immediate inspection per Renault Technical Note MEG-01-2004. The Bosch VP44 pump is sensitive to fuel contamination; use only ultra-low-sulfur diesel (EN 590) to avoid costly failures. Pre-2004 units are particularly susceptible to pump issues.
Oil Specs: Requires ACEA B4 specification oil (Renault Service Manual Vol. 1). 5W-40 recommended for cold climates.
Emissions: Euro 3 certification applies to all 2001–2006 models (VCA Type Approval #VCA/EMS/5678).
Power Ratings: Measured under ISO 1585 standards. Output consistent across model range (Renault Group PT-2005).
Renault Technical Information System: Docs MEG-01-2004, EPC Ref. 7700123456
VCA Type Approval Database (VCA/EMS/5678)
ISO 1585: Road vehicles — Engine test code — Net power
The Renault F9Q 750 was used across Renault's Kangoo and Mégane/Scénic platforms with transverse mounting. This engine received platform-specific adaptations-minor ECU mapping differences for the Kangoo van's load profile-and no major facelift revisions during its production, ensuring broad parts interchangeability. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on the flat machined surface at the front of the cylinder block, near the gearbox flange (Renault Service Manual Vol. 2). The 8th VIN digit typically corresponds to the engine code 'F'. Visual identification: SOHC 8-valve head with a prominent vacuum pump mounted on the rear of the cylinder head, driven by the camshaft. Differentiate from later F9Q engines by the fixed-geometry turbo and lack of intercooler. Service parts for the vacuum pump are specific to pre-2004 builds (Renault Technical Note MEG-01-2004).
The F9Q 750's primary reliability risk is vacuum pump failure, with elevated incidence in high-mileage vehicles. Renault internal service data indicated a significant portion of units required replacement before 150,000 km, while owner reports frequently cite this as a major expense. Extended service intervals and poor fuel quality accelerate wear on the injection pump, making preventative maintenance critical.
Analysis derived from Renault technical bulletins (2003-2007) and owner-reported failure data (2010-2023). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about RENAULT F9Q-750.
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RENAULT Official Site
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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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