Engine Code

Renault H5F-405 Engine (2012–2018) – Specs, Problems & Compatibility Database

The Renault H5F 405 is a 1,197 cc, inline‑three turbo‑petrol engine produced between 2012 and 2018. It features direct fuel injection, a single — scroll turbocharger, and double overhead camshafts. This compact engine was designed to deliver 88 kW (120 PS) and 190 Nm of torque, with its small displacement and turbocharger providing brisk urban acceleration.

Fitted primarily to the B — segment Clio IV and Captur, the H5F 405 was engineered for drivers prioritizing agility

Renault Engine
Compliance Note:

Production years 2012–2015 meet Euro 5 standards; 2016–2018 models may have Euro 6 compliance depending on market (VCA UK Type Approval #VCA/EMS/3456).

Renault H5F-405 Technical Specifications

The Renault H5F 405 is a 1,197 cc inline‑three turbo‑petrol engineered for superminis and crossovers (2012-2018). It combines direct injection with a single-scroll turbocharger to deliver responsive performance and compact efficiency. Designed to meet Euro 5 (and some market-specific Euro 6) standards, it balances city agility with low emissions.

ParameterValueSource
Displacement
1,197 cc
Fuel type
Petrol
Configuration
Inline‑3, DOHC, 12‑valve
Aspiration
Turbocharged
Bore × stroke
78.0 mm × 83.6 mm
Power output
88 kW (120 PS)
Torque
190 Nm @ 2,000 rpm
Fuel system
Direct injection (Bosch HDEV5)
Emissions standard
Euro 5 (pre‑2016); Euro 6 depending on market
Compression ratio
10.0:1
Cooling system
Water‑cooled
Turbocharger
Single-scroll turbo (Mitsubishi Heavy Industries)
Timing system
Chain-driven
Oil type
Renault RN0700 (SAE 5W‑40)
Dry weight
95 kg

Renault H5F-405 Compatible Models

The Renault H5F 405 was used across Renault's CMF-B platform with transverse mounting. This engine received platform-specific adaptations-optimized engine mounts for the Captur crossover and revised exhaust routing for the Clio IV. All adaptations are documented in OEM technical bulletins.

Make:
Renault
Years:
2012-2018
Models:
Clio IV
Variants:
TCe 120, Expression, Dynamique, GT Line
View Source
Renault Group PT-2020
Make:
Renault
Years:
2013-2018
Models:
Captur (First Generation)
Variants:
TCe 120, Zen, Intens, S Edition
View Source
Renault Group PT-2020

Common Reliability Issues - RENAULT H5F-405 Compatible Models

The H5F 405's primary reliability focus is maintaining its turbocharger and direct injection fuel system. Renault internal data indicates that adherence to service schedules and using premium fuel is the strongest predictor of long-term reliability. Neglecting these can lead to expensive HPFP or turbo failures.

High-Pressure Fuel Pump (HPFP) wear
Symptoms: Engine hesitation or misfire under load, difficulty starting (especially when hot), fuel pressure-related fault codes.
Cause: Mechanical wear of the pump's internal components under sustained high-load or high-temperature conditions, exacerbated by using low-quality fuel.
Fix: Replace the HPFP with the latest revised unit per Renault SIB RSB-2014-12. Ensure ECU software is updated to the latest calibration.
Turbocharger bearing or seal failure
Symptoms: Loss of boost pressure, whistling or hissing noises, blue smoke from exhaust (indicating oil burning), reduced performance.
Cause: Wear of the turbocharger's internal bearings or failure of the oil seals, often due to oil starvation from infrequent changes or use of incorrect oil viscosity.
Fix: Replace the turbocharger assembly with latest OEM parts. Verify oil supply lines and ensure correct RN0700 oil is used.
Intake valve carbon buildup
Symptoms: Rough idle, lack of power, increased fuel consumption, cold-start hesitation.
Cause: Accumulation of carbon deposits on the back of the intake valves, a common characteristic of gasoline direct injection (GDI) engines where fuel no longer cleans the valves.
Fix: Perform a professional intake valve cleaning (walnut blasting or chemical soak). Use Top Tier detergent fuel to slow future buildup.
Ignition coil or spark plug failure
Symptoms: Engine misfire, rough running, illuminated engine management light (EML) with misfire codes, reduced fuel economy.
Cause: Degradation of the ignition coils' insulation or fouling/wear of the iridium spark plugs due to heat and age.
Fix: Replace faulty ignition coils and spark plugs with latest OEM-specified parts. Inspect for oil contamination in the spark plug wells.
Research Basis

Analysis derived from Renault technical bulletins (2012-2018) and internal reliability reports. Repair procedures should follow manufacturer guidelines.

RENAULT H5F-405 FAQ Common Questions Answered

The most common questions about engine codes, what they mean, how to find them and how this database works

The H5F 405 is generally reliable if maintained correctly. Its long-term health depends heavily on using premium fuel (95 RON), adhering to service intervals with RN0700 oil, and ensuring the HPFP upgrade (RSB-2014-12) is applied. Neglecting these can lead to costly fuel system or turbo repairs.

The most frequent issues are HPFP wear (addressed by SIB RSB-2014-12), turbocharger bearing/seal failures, intake valve carbon buildup (common to all GDI engines), and ignition coil/spark plug failures. These are well-documented in Renault service bulletins.

This 1.2L TCe 120 engine was used in the Renault Clio IV (2012-2018) and the first-generation Renault Captur (2013-2018). It was not used in other Renault or Nissan models.

Yes, ECU remapping is possible and can safely increase power to around 140-150 PS and torque to 220-240 Nm. However, this increases stress on the turbo, clutch, and fuel system, potentially reducing their lifespan and voiding warranties.

Official combined figures are around 5.0-5.5 L/100km (56-51 mpg UK). Real-world consumption typically ranges from 6.0-7.5 L/100km (47-38 mpg UK) depending on driving style, vehicle model (Clio vs Captur), and traffic conditions.

Yes. Like virtually all modern engines, the H5F 405 is an interference design. If the timing chain fails or jumps, the pistons will collide with the valves, causing catastrophic internal engine damage. Fortunately, the chain is very durable.

Renault mandates RN0700 specification oil, typically a 5W-40 synthetic. Using the correct oil is critical to protect the turbocharger and high-pressure fuel system. Always check the owner's manual or oil filler cap for the exact specification.

Research Resources

Comprehensive technical documentation and regulatory references

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Primary Sources

RENAULT Official Site

Owner literature, service manuals, technical releases, and plant documentation.

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.

Regulatory Context

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

Type-approval guidance and documentation.

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Last Updated: 25 Feb 2026

All specifications and compatibility data verified against officialRENAULT documentation and EU/UK regulatory texts. Where official data is unavailable, entries are marked “Undisclosed”.

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