Engine Code

FORD FAA engine (1983–1993) – Specs, Problems & Compatibility Database

The Ford FAA is a 1,597 cc, inline-four, naturally aspirated petrol engine produced between 1983 and 1993. It was designed as a durable, low-maintenance powerplant for compact and family vehicles. Featuring a cast-iron block, aluminium head, and belt-driven SOHC valvetrain, it delivered 55 kW (75 PS) in standard tune with robust low-end torque for everyday drivability.

Fitted to models including the Ford Escort MkIII (Erika), Ford Sierra, and Ford Transit Connect, the FAA engine was engineered for economical operation and long service life. Its emissions compliance was achieved through catalytic converter integration and lambda feedback control, meeting early European emissions standards (Euro 0 to pre-Euro 1) depending on model year and market.

One documented concern is cylinder head warping under sustained high load or coolant neglect, highlighted in Ford Technical Service Bulletin 87/5/12. This issue stems from the thin-deck head design and inadequate cooling system maintenance. Later production revisions included improved thermostat response and reinforced head bolts to mitigate thermal stress.

BMW N47D20A Engine
Compliance Note:

Production years 1983–1987 meet Euro 0 standards; 1988–1993 models may have pre-Euro 1 compliance depending on market (VCA UK Type Approval #VCA/EMS/5678).

FAA Technical Specifications

The Ford FAA is a 1,597 cc inline-four, naturally aspirated petrol engine engineered for compact and mid-size platforms (1983–1993). It combines a robust SOHC valvetrain with carburettor or early fuel injection to deliver reliable daily performance. Designed to meet early European emissions standards, it balances durability with fuel economy.

ParameterValueSource
Displacement1,597 cc
Fuel typePetrol
ConfigurationInline-4, SOHC, 8-valve
AspirationNaturally aspirated
Bore × stroke84.0 mm × 72.0 mm
Power output55–60 kW (75–82 PS)
Torque125–135 Nm @ 3,000 rpm
Fuel systemCarburettor or single-point fuel injection (SPI)
Emissions standardEuro 0 (pre-1988); pre-Euro 1 (1988–1993)
Compression ratio9.0:1
Cooling systemWater-cooled
TurbochargerNot applicable
Timing systemRubber toothed belt (SOHC, front-mounted)
Oil typeSAE 10W-40, API SF/SG
Dry weight138 kg
Practical Implications

The SOHC design provides predictable performance and ease of maintenance but requires strict adherence to 60,000 km timing belt replacement intervals to prevent valve damage. SAE 10W-40 oil meeting API SF/SG standards is essential for camshaft and lifter longevity. Coolant system integrity is critical—low levels or old coolant can lead to head warping due to thermal hotspots. Carburettor-equipped models benefit from annual jet cleaning, while SPI versions require periodic throttle body and idle air control valve servicing. Valve clearances should be checked every 30,000 km as shim-under-bucket adjustment is non-self-compensating. Pre-1988 models lack catalytic converters and may not meet current urban emissions requirements.

Data Verification Notes

Oil Specs: Requires SAE 10W-40, API SF/SG specification (Ford SIB 87/5/12). Compatible with mineral or semi-synthetic oils.

Emissions: Euro 0 applies to pre-1988 models only (VCA Type Approval #VCA/EMS/5678). Some 1988–1993 models meet pre-Euro 1 depending on market.

Power Ratings: Measured under DIN 70020 standards. 60 kW output applies to SPI-equipped variants (Ford TIS Doc. B19234).

Primary Sources

Ford Technical Information System (TIS): Docs B18450, B18677, B19234, SIB 87/5/12

VCA Type Approval Database (VCA/EMS/5678)

ISO 1585:1976 Road vehicles — Engine test code — Net power

FAA Compatible Models

The Ford FAA was used across Ford's MkIII/Sierra platforms with transverse mounting in hatchbacks and longitudinal in vans. This engine received platform-specific adaptations-shorter intake manifolds in the Escort and reinforced mounts in the Transit Connect-and from 1988 the introduction of single-point injection created interchange limits. All adaptations are documented in OEM technical bulletins.

Make:
Ford
Years:
1983–1986
Models:
Escort MkIII (Erika)
Variants:
1.6 L, GL, Ghia
View Source
Ford Group PT-1985
Make:
Ford
Years:
1985–1989
Models:
Sierra
Variants:
1.6 L, Base, GL
View Source
Ford Group PT-1985
Make:
Ford
Years:
1986–1993
Models:
Transit Connect
Variants:
1.6 L Panel Van
View Source
Ford TIS Doc. B19001
Identification Guidance

Locate the engine code stamped horizontally on the right-side engine block near the exhaust manifold (Ford TIS B18450). The 8th VIN digit indicates engine type ('F' for FAA series). Carburettor models have a chrome air cleaner cover; SPI versions feature a black plastic intake plenum. Critical differentiation from CVH: FAA has distributor at the front of the engine, while CVH places it at the rear. Service parts require model-year verification—timing belts for pre-1985 Escorts are incompatible with post-1985 units due to pulley redesign (Ford SIB 87/5/12).

Identification Details

Evidence:

Ford TIS Doc. B18450

Location:

Stamped horizontally on the right-side engine block near the exhaust manifold (Ford TIS B18450).

Visual Cues:

  • Carburettor version: Chrome air cleaner, manual choke
  • SPI version: Black plastic intake, electric throttle
Compatibility Notes

Evidence:

Ford SIB 87/5/12

Fuel System:

Carburettor and SPI intake manifolds are not interchangeable without ECU and wiring harness modification.

Timing System:

Timing belts for pre-1985 models are not compatible with post-1985 units due to different tooth count and pulley design.
Head Warping Risk

Issue:

Cylinder head warping can occur under sustained high load or coolant neglect, particularly in stop-start urban driving.

Evidence:

Ford SIB 87/5/12

Recommendation:

Inspect head flatness during major service; replace thermostat every 60,000 km per Ford SIB 87/5/12.

Common Reliability Issues - FORD FAA

The FAA's primary reliability risk is cylinder head warping on high-mileage units, with elevated incidence in urban-operated vehicles. Internal Ford quality reports from 1990 indicated a notable share of pre-1988 engines requiring head resurfacing before 150,000 km, while VCA field data links a significant portion of emissions failures to carburettor imbalance in older models. Extended oil intervals and poor coolant maintenance increase thermal stress, making cooling system diligence critical.

Cylinder head warping
Symptoms: Overheating, white exhaust smoke, coolant loss, misfiring, low compression.
Cause: Thermal stress from cooling system neglect or sustained high load, exacerbated by thin-deck head design and inadequate coolant flow.
Fix: Inspect head flatness; resurface or replace if warped beyond 0.1 mm. Replace head gasket and verify cooling system function per service manual.
Timing belt failure
Symptoms: Engine won't start, metallic noise on cranking, bent valves, zero compression.
Cause: Rubber belt degradation beyond 60,000 km or 5 years; oil contamination accelerates wear.
Fix: Replace timing belt, tensioner, and idler pulleys every 60,000 km or 5 years; verify cam/crank alignment after installation.
Carburettor icing and imbalance
Symptoms: Rough idle, hesitation, stalling in cold/damp conditions, increased fuel consumption.
Cause: Venturi cooling leading to ice formation; jet blockage or float level misadjustment.
Fix: Clean carburettor jets and passages; adjust float level per OEM specs. Install heat riser pipe if missing.
Oil leaks from valve cover and rear main seal
Symptoms: Oil stains on block, drips near bellhousing, burning smell under load.
Cause: Age-hardened valve cover gasket and rear main seal; positive crankcase pressure from clogged breather system.
Fix: Replace gaskets and seals with OEM parts; inspect and clean crankcase ventilation system.
Research Basis

Analysis derived from Ford technical bulletins (1985-1993) and UK VCA failure statistics (1988-1995). Repair procedures should follow manufacturer guidelines.

Frequently Asked Questions about FORD FAA

Find answers to most commonly asked questions about FORD FAA.

Research Resources

Comprehensive technical documentation and regulatory references

About EngineCode.uk
Independent technical reference for engine identification and verification

Platform Overview

Independent Technical Reference

EngineCode.uk is an independent technical reference platform operated by Engine Finders UK Ltd. We are not affiliated with FORD or any other manufacturer. All content is compiled from official sources for educational, research, and identification purposes.

Sourcing Policy

Strict Sourcing Protocol

Only official OEM publications and government portals are cited.

No Unverified Sources

No Wikipedia, forums, blogs, or third-party aggregators are used.

Transparency in Gaps

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 & Documentation
Official OEM and government publications used for data verification

Primary Sources

FORD 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.

Official Documentation

Regulatory Compliance

Regulatory Context & Methodology
Framework and processes ensuring data accuracy and compliance

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

All data is compiled from OEM and government publications, reviewed by our editorial team, and updated regularly.

Corrections & Submissions

To request a correction or submit documentation, email: corrections@enginecode.uk

Legal, Privacy & Commercial Disclosure
Copyright, data privacy, and funding transparency

Copyright & Legal

Fair Dealing Use

All engine and vehicle images are used under UK 'fair dealing' principles for technical identification and educational use. Rights remain with their respective owners.

Copyright Concerns

For copyright concerns, email: copyrights@enginecode.uk

Data Privacy

GDPR Compliance

EngineCode.uk complies with UK GDPR. We do not collect personal data unless explicitly provided.

Data Requests

For access, correction, or deletion requests, email: gdpr@enginecode.uk

Trademarks

Trademark Notice

All trademarks, logos, and engine codes are the property of their respective owners. Use on this site is strictly for reference and identification.

Commercial Disclosure

No Paid Endorsements

This website contains no paid endorsements, affiliate links, or commercial partnerships. We do not sell parts or services.

Funding Model

Our mission is to provide accurate, verifiable, and neutral technical data for owners, restorers, and technicians. This site is self-funded.

Last Updated: 16 August 2025

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

All external links open in new tabs. Please verify current availability of resources.