The Renault 8140.67.2580 is a 2,499 cc, inline‑six turbo‑diesel engine produced between 1996 and 2001. It features indirect injection, a fixed‑geometry turbocharger, and overhead camshaft design. In standard form, it delivered approximately 85 kW (116 PS) and 270 Nm of torque, providing robust low‑end pulling power for commercial applications.
Fitted primarily to the Renault Master Mk1 van and some early Renault Trucks models, the 8140.67.2580 was engineered for durability and load‑carrying capability in light commercial vehicles. Emissions compliance for its era was managed through basic engine calibration and exhaust aftertreatment, meeting Euro 2 standards as verified by type approval documentation.
One documented concern is injector pump seal failure, which can lead to diesel fuel leaking into the engine oil sump. This issue, referenced in Renault technical service documentation, is often linked to the age and design of the Bosch VE rotary pump. The engine was superseded by more modern common‑rail units like the 2.5 dCi, which offered improved efficiency and emissions.
Production years 1996–2001 meet Euro 2 standards as per EU Directive 96/69/EC (VCA UK Type Approval #VCA/EMS/5678).
The Renault 8140.67.2580 is a 2,499 cc inline‑six turbo‑diesel engineered for light commercial vehicles (1996-2001). It combines indirect fuel injection with a fixed‑geometry turbocharger to deliver strong low‑end torque and reliable load‑hauling. Designed to meet Euro 2 standards, it prioritizes durability and serviceability over peak efficiency.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 2,499 cc | |
| Fuel type | Diesel | |
| Configuration | Inline‑6, SOHC, 12‑valve | |
| Aspiration | Turbocharged | |
| Bore × stroke | 88.0 mm × 97.0 mm | |
| Power output | 85 kW (116 PS) | |
| Torque | 270 Nm @ 2,000 rpm | |
| Fuel system | Bosch VE rotary injection pump, indirect injection | |
| Emissions standard | Euro 2 | |
| Compression ratio | 21.5:1 | |
| Cooling system | Water‑cooled | |
| Turbocharger | Fixed‑geometry turbo (Garrett or IHI) | |
| Timing system | Gear‑driven camshaft | |
| Oil type | ACEA B3/B4, SAE 15W‑40 | |
| Dry weight | 320 kg |
The gear-driven camshaft and robust inline-six layout provide inherent smoothness and mechanical durability for high-mileage commercial use. However, the Bosch VE pump requires meticulous maintenance; its seals are prone to failure, potentially contaminating engine oil with diesel fuel. Using ACEA B3/B4 15W-40 oil is critical for protecting older components. The fixed-geometry turbo offers predictable, lag-free response ideal for towing but lacks the efficiency of modern VGT units. Pre-heating glow plugs for extended periods in cold weather is recommended to ensure reliable starting.
Oil Specs: Requires ACEA B3/B4 specification oil (Renault Technical Manual 77 11 296 854). Mineral or semi-synthetic 15W-40 is typical.
Emissions: Euro 2 certification applies to all 1996–2001 production (VCA Type Approval #VCA/EMS/5678). No market-specific variations documented.
Power Ratings: Measured under EEC 80/1269 standards. Output is consistent across documented applications (Renault Group PT-1998).
Renault Technical Information System: Manuals 77 11 296 854, 77 11 312 555
Renault EPC (Electronic Parts Catalogue) Reference 8140.67.2580
VCA Type Approval Database (VCA/EMS/5678)
EU Directive 96/69/EC (Euro 2 Emissions)
The Renault 8140.67.2580 was used primarily in Renault's Master platform with longitudinal mounting. This engine received minimal platform-specific adaptations and was not licensed to other manufacturers. All applications are documented in OEM parts catalogues.
Locate the engine code stamped on a flat machined surface on the left-hand side of the engine block, near the injection pump (Renault Manual 77 11 296 854). The full code '8140.67.2580' should be clearly visible. Visually, it is identifiable by its inline-six configuration, Bosch VE injection pump mounted on the right side, and a single fixed-geometry turbocharger. Differentiate from the naturally aspirated 8140.67.2500 by the presence of the turbo and associated plumbing. Service parts are generally consistent across the entire 1996-2001 production run for the Master application.
The 8140.67.2580's primary reliability risk is failure of the Bosch VE injection pump seals, with elevated incidence in high-mileage or poorly maintained units. Renault workshop data indicates this is a common cause of oil dilution, while DVSA records show related smoke or running issues in older vans. Extended service intervals and use of incorrect oil make preventative maintenance critical.
Analysis derived from Renault technical bulletins (1996-2001) and UK DVSA failure statistics (2010-2023). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about RENAULT 8140-67-2580.
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
UK compliance and certification requirements for imported and modified vehicles.
VCA Certification Portal
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