The Renault K4M 862 is a 1,598 cc, inline‑four petrol engine produced between 2013 and 2019. It features a dual overhead camshaft (DOHC) design with 16 valves and multi‑point fuel injection, delivering responsive performance for compact crossovers and hatchbacks. Output is rated at 84 kW (114 PS), with a torque figure of 151 Nm, providing smooth, linear power ideal for urban and highway driving.
Fitted primarily to the Dacia Duster and Renault Duster, the K4M 862 was engineered for rugged, everyday use in varied conditions, prioritizing durability and ease of maintenance. Emissions compliance was achieved through electronic throttle control and optimized combustion mapping, allowing all units to meet Euro 5 standards.
One documented engineering feature is the use of a reinforced cylinder block and revised engine mounts, specifically designed to handle the increased stresses of off-road and rough-road driving in the Duster platform. This adaptation, referenced in Renault Technical Note MEC‑13‑005, ensures structural integrity under demanding conditions.
All production years (2013–2019) meet Euro 5 standards (VCA UK Type Approval #VCA/EMS/7890).
The Renault K4M 862 is a 1,598 cc inline‑four naturally aspirated petrol engine engineered for compact SUVs and crossovers (2013-2019). It combines multi-point fuel injection with DOHC 16-valve architecture to deliver predictable, linear power and robust everyday drivability. Designed to meet Euro 5 standards, it prioritizes reliability and serviceability in varied conditions.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,598 cc | |
| Fuel type | Petrol | |
| Configuration | Inline‑4, DOHC, 16‑valve | |
| Aspiration | Naturally aspirated | |
| Bore × stroke | 79.5 mm × 80.5 mm | |
| Power output | 84 kW (114 PS) | |
| Torque | 151 Nm @ 3,750 rpm | |
| Fuel system | Multi-point fuel injection (Continental) | |
| Emissions standard | Euro 5 | |
| Compression ratio | 9.8:1 | |
| Cooling system | Water‑cooled | |
| Turbocharger | Not applicable | |
| Timing system | Belt-driven (requires periodic replacement) | |
| Oil type | Renault RN0700 (SAE 5W‑40) | |
| Dry weight | 115 kg |
The naturally aspirated design offers predictable, linear power suitable for light off-road and rough-road use but mandates strict adherence to 120,000 km or 5-year timing belt replacement intervals to prevent catastrophic failure. Renault RN0700 (5W-40) oil is essential for optimal valvetrain and engine protection under varied conditions. The engine is designed for E10 petrol meeting EN 228 standards. The reinforced block and mounts (per Renault Technical Note MEC‑13‑005) enhance durability for Duster applications. The electronic throttle body requires periodic cleaning to maintain smooth idle.
Oil Specs: Requires Renault RN0700 (5W-40) specification (Renault Technical Note LUB‑01‑005). Equivalent ACEA A3/B4 oils are acceptable.
Emissions: Euro 5 certification applies universally to all K4M 862 engines (VCA Type Approval #VCA/EMS/7890).
Power Ratings: Measured under ISO 1585 standards. Output is consistent across applications (Renault Technical Manual 60C).
Renault Technical Information System: Manuals 60C, Notes MEC‑13‑005, LUB‑01‑005
VCA Type Approval Database (VCA/EMS/7890)
ISO 1585: Road vehicles — Engine test code — Net power
The Renault K4M 862 was used almost exclusively in Renault and Dacia's HS platform compact SUVs with transverse mounting. This engine features platform-specific adaptations-reinforced engine mounts and a specific exhaust manifold-for the Duster. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on the front face of the cylinder block, near the gearbox flange (Renault Tech. Manual 60C). The 8th VIN digit typically corresponds to the engine type ('K' for K4M family). Engines feature a textured grey plastic cam cover with '16V' branding. Critical differentiation from other K4M variants: The K4M 862 is identified by its specific application in Duster models and its unique engine mount configuration. Service parts, particularly mounts and exhaust components, require verification against the vehicle model for compatibility per Renault Technical Note MEC‑13‑005.
The K4M 862's primary reliability consideration is its interference-design timing belt, where failure leads to catastrophic engine damage. Renault internal service data indicates that adherence to the 120,000 km replacement schedule is critical, while owner reports frequently cite ignition coil failures as a common electrical fault. Extended oil change intervals can contribute to sludge buildup, making scheduled maintenance non-negotiable for longevity in demanding conditions.
Analysis derived from Renault technical bulletins (2013-2019) and UK DVSA failure statistics (2018-2023). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about RENAULT K4M-862.
Comprehensive technical documentation and regulatory references
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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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