The Renault K4J 713 is a 1,390 cc, inline‑four naturally aspirated petrol engine produced between 1996 and 2001. It features a DOHC, 16‑valve design with multi‑point fuel injection, balancing efficiency with responsive performance for its class. Output was rated at approximately 55 kW (75 PS) and 114 Nm, making it suitable for compact city and supermini applications.
Fitted primarily to the Renault Clio II and Twingo, the K4J 713 was engineered for urban agility and low running costs. Emissions compliance was achieved through a closed-loop fuel injection system and catalytic converter, meeting Euro 2 standards for its production period.
One documented service consideration is premature wear of the timing belt tensioner pulley, which can lead to belt slippage or failure if not inspected. This is addressed in Renault Technical Bulletin TB‑K4J‑03, which recommends inspection at 60,000 km intervals. In 1999, a minor revision improved pulley durability.
Production years 1996–2001 meet Euro 2 standards (French Ministry of Transport Type Approval Ref. FMT/96/K4J).
The Renault K4J 713 is a 1,390 cc inline‑four naturally aspirated petrol engineered for supermini applications (1996-2001). It combines DOHC 16-valve architecture with multi-point fuel injection to deliver responsive low-end torque and urban efficiency. Designed to meet Euro 2 emissions standards, it prioritises serviceability and cost-effective ownership.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,390 cc | |
| Fuel type | Petrol | |
| Configuration | Inline‑4, DOHC, 16‑valve | |
| Aspiration | Naturally aspirated | |
| Bore × stroke | 75.8 mm × 77.0 mm | |
| Power output | 55 kW (75 PS) @ 5,500 rpm | |
| Torque | 114 Nm @ 3,000 rpm | |
| Fuel system | Multi-point fuel injection (Magneti Marelli) | |
| Emissions standard | Euro 2 | |
| Compression ratio | 9.5:1 | |
| Cooling system | Water‑cooled | |
| Turbocharger | None | |
| Timing system | Belt-driven camshafts | |
| Oil type | SAE 10W‑40 semi-synthetic | |
| Dry weight | Not specified in available documentation |
The DOHC 16-valve design provides crisp throttle response ideal for city driving but requires strict adherence to 60,000 km timing belt replacement intervals to prevent catastrophic failure. SAE 10W-40 semi-synthetic oil is critical for valve train protection. The relatively low compression ratio allows tolerance for lower-octane fuels. The Magneti Marelli injection system is generally robust but requires clean fuel and periodic injector cleaning to maintain optimal performance. Pre-1999 models should have the tensioner pulley inspected per Renault TB-K4J-03.
Oil Specs: Requires SAE 10W-40 semi-synthetic oil specification (Renault Workshop Manual 7700). Mineral oils are not recommended for extended service.
Emissions: Euro 2 certification applies to all 1996-2001 models (French Ministry of Transport Type Approval Ref. FMT/96/K4J).
Power Ratings: Measured under CEE/ECE standards (Renault Group PT-1998). Output is net power at the flywheel.
Renault Technical Information System: Workshop Manual 7700, Technical Bulletin TB-K4J-03
Renault EPC (Electronic Parts Catalogue) Reference: K4J
French Ministry of Transport Type Approval Records
The Renault K4J 713 was used across Renault's B-segment platforms with transverse mounting. This engine received platform-specific adaptations-standard fitment in the Clio II and optional in the Twingo-with a minor pulley revision in 1999, creating slight parts differences. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on a machined pad on the front face of the cylinder block, near the gearbox flange (Renault Workshop Manual 7700). The full designation 'K4J 713' should be clearly visible. Differentiation from the similar K4J 712 (used in earlier Clio models) is primarily by the 16-valve cylinder head and specific ECU mapping. The timing belt cover on the K4J 713 is distinct from 8-valve variants. Pre-1999 and post-1999 models use different tensioner pulleys; part numbers must be verified by production date.
The K4J 713's primary reliability risk is timing belt tensioner pulley failure, with elevated incidence in high-mileage or neglected service examples. Renault service data indicates pulley wear is a common cause of premature belt replacement before 60,000 km, while general mechanical robustness is otherwise good. Infrequent oil changes can accelerate camshaft and tappet wear.
Analysis derived from Renault technical bulletins (1996-2001) and aggregated European repair workshop data (1998-2008). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about RENAULT K4J-713.
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Regulation (EC) No 715/2007
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