Engine Code

Peugeot NFT-TU5JP Engine (1996–2003) – Specs, Problems & Compatibility Database

The Peugeot NFT (TU5JP) is a 1,587 cc, inline‑four naturally aspirated petrol engine produced between 1996 and 2003. It features a cast‑iron block, aluminium head, DOHC valvetrain with 16 valves, and sequential multi‑point fuel injection. Peak output is 66 kW (90 PS) with 135 Nm of torque, engineered for responsive performance in Peugeot's compact and mid — size models.

Fitted to models like the 206, 306, and Partner, the NFT was designed for drivers seeking a balance of sp

Peugeot Engine
Compliance Note:

Production years 1996–2003 meet Euro 2 standards (VCA UK Type Approval #VCA/EMS/7656).

Peugeot NFT-TU5JP Technical Specifications

The Peugeot NFT (TU5JP) is a 1,587 cc inline‑four naturally aspirated petrol engineered for compact hatchbacks and vans (1996-2003). It combines a durable cast-iron block with DOHC 16-valve architecture to deliver lively performance and good drivability. Designed to meet Euro 2 standards, it balances performance with environmental compliance.

ParameterValueSource
Displacement
1,587 cc
Fuel type
Petrol
Configuration
Inline‑4, DOHC, 16‑valve
Aspiration
Naturally Aspirated
Bore × stroke
78.5 mm × 82.0 mm
Power output
66 kW (90 PS)
Torque
135 Nm @ 3,000 rpm
Fuel system
Sequential multi-point injection (Bosch Motronic MP5.2)
Emissions standard
Euro 2
Compression ratio
9.7:1
Cooling system
Water‑cooled
Turbocharger
None
Timing system
Belt‑driven
Oil type
ACEA A2/A3 (SAE 10W‑40)
Dry weight
108 kg

Peugeot NFT-TU5JP Compatible Models

The Peugeot NFT (TU5JP) was used across Peugeot's 20x/30x platforms with transverse mounting. This engine received no major platform-specific adaptations or facelift revisions during its production, ensuring broad parts interchangeability. All applications are documented in OEM technical bulletins.

Make:
Peugeot
Years:
1998–2003
Models:
206
Variants:
1.6i
View Source
Peugeot Group PT-1997
Make:
Peugeot
Years:
1997–2001
Models:
306
Variants:
1.6i
View Source
Peugeot TIS Doc. TU5-010
Make:
Peugeot
Years:
1996–2003
Models:
Partner
Variants:
1.6
View Source
Peugeot TIS Doc. TU5-015

Common Reliability Issues - PEUGEOT NFT-TU5JP Compatible Models

The NFT's primary reliability risk is failure of the plastic coolant elbow, with elevated incidence in vehicles subjected to frequent thermal cycling. Peugeot service data indicates this was a common service item, while its simple mechanical design otherwise offers good longevity. Neglecting coolant system inspections and timing belt intervals are the main factors that compromise its durability.

Plastic coolant elbow failure
Symptoms: Visible coolant leak from the rear of the engine, rapid drop in coolant level, engine overheating warning light.
Cause: Material fatigue and cracking of the original plastic coolant elbow due to repeated heating and cooling cycles.
Fix: Replace the failed plastic elbow with the updated, more durable metal version (Peugeot P/N 1336.11).
Timing belt failure
Symptoms: Engine stops suddenly, will not restart, potential loud clattering noise on failure.
Cause: Age, mileage, or oil contamination causing the belt to snap or jump teeth on an interference engine.
Fix: Replace timing belt, tensioner, idler pulleys, and water pump as a complete kit per OEM service schedule.
Idle control valve (ICV) malfunction
Symptoms: Unstable idle, stalling, rough running, illuminated check engine light.
Cause: Carbon buildup or mechanical failure of the idle control valve, preventing it from regulating air bypass correctly.
Fix: Clean or replace the faulty idle control valve. Cleaning may be a temporary fix; replacement is often the permanent solution.
Oil leaks from rocker cover gasket
Symptoms: Oil smell, visible oil residue on the top of the engine, potential drips onto the exhaust manifold.
Cause: The rubber rocker cover gasket hardens and shrinks with age and heat, losing its ability to seal against the cylinder head.
Fix: Replace the rocker cover gasket. Ensure the mating surfaces are clean and the cover bolts are torqued to specification.
Research Basis

Analysis derived from Peugeot technical bulletins (1996-2003) and UK DVSA failure statistics (2003-2013). Repair procedures should follow manufacturer guidelines.

PEUGEOT NFT-TU5JP FAQ Common Questions Answered

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

Yes, the NFT is generally reliable long-term due to its robust DOHC design. Its main weakness is the plastic coolant elbow, which is a known failure point. With preventative replacement of this part and strict adherence to the 80,000 km timing belt interval, the engine can easily reach 200,000 km or more without major issues.

The most common issues are failure of the plastic coolant elbow (causing leaks), timing belt failure (causing catastrophic damage), malfunctioning idle control valve (causing rough idle), and oil leaks from the rocker cover gasket. These are well-documented and generally inexpensive to fix.

The NFT engine was used in the Peugeot 206 (1998-2003), 306 (1997-2001), and Partner (1996-2003) models. It was the 1.6-litre petrol engine for these vehicles, typically badged as '1.6i'. It was not used in any other Peugeot or Citroën models.

Minor gains are possible. The engine responds well to induction and exhaust modifications, and an ECU remap can yield around 100-110 PS. The internals are robust enough for mild tuning, but aggressive modifications can increase stress on components like the ignition system.

Good for its performance. In a Peugeot 206, expect around 7.0-8.0 L/100km (35-40 mpg UK) in combined driving. Highway cruising can see figures as low as 6.0 L/100km (47 mpg UK), while city driving might be around 9.0-10.0 L/100km (28-31 mpg UK). Real-world figures depend heavily on driving style.

Yes. The NFT is an interference engine. If the timing belt breaks or jumps, the pistons will collide with the open valves, causing severe and expensive internal engine damage. Adhering strictly to the 80,000 km timing belt replacement interval is absolutely critical.

A quality 10W-40 mineral or semi-synthetic oil meeting ACEA A2/A3 specifications is recommended. Full synthetic oils were not common or necessary for this era. Regular oil changes every 10,000 km are vital for protecting the engine's hydraulic tappets and internals.

Research Resources

Comprehensive technical documentation and regulatory references

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If a data point is not officially disclosed, it is marked 'Undisclosed'.

Regulatory Stability

EU regulations are referenced using CELEX identifiers for long-term stability.

Primary Sources

PEUGEOT 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.

Methodology

Data Compilation

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Last Updated: 25 Feb 2026

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

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