🏷️ Basic Information

Make:

Ford

Model:

Focus RS

Model Generation:

Third Generation (Mk3)

Model Years Covered:

2016-2018

Chassis Code:

2016-2018 Focus RS models are designated by chassis codes within the global C1 platform architecture.

👋 Introduction

Market Position:

The Ford Focus RS (Mk3) represents Ford's halo performance hatchback, positioned as a premium, track-capable compact performance car targeting enthusiasts seeking exhilarating driving dynamics and all-weather usability.

Competitive Analysis:

Competes with established performance hatchbacks such as the Volkswagen Golf R, Subaru WRX STI, and Mitsubishi Lancer Evolution (prior generations), as well as more premium offerings like the Audi S3.

Key Features:

Exclusive Ford Performance AWD with Dynamic Torque Vectoring Control, RevoKnuckle front suspension, selectable Drive Modes (including Track and Drift modes), powerful 2.3L EcoBoost engine, performance-tuned Brembo brakes, and aggressive aerodynamic enhancements.

📋 Manual Details

Coverage Areas:

Comprehensive service and repair for all mechanical and electrical systems of the Ford Focus RS (Mk3) 2016-2018.

Page Count:

Approximately 1500+ pages (estimated for a comprehensive factory-level manual).

Manual Type:

Factory Authorized Service and Repair Manual

Language:

English

Format:

Digital (PDF)

📖 Manual Coverage

Systems Covered:

Engine mechanical, engine performance, fuel system, cooling system, exhaust system, ignition system, lubrication system, transmission (MT82-R Manual Transmission), all-wheel-drive system (Ford Performance AWD with Dynamic Torque Vectoring Control), brakes (performance Brembo), steering, suspension, chassis, electrical systems (including body control modules, powertrain control modules, network communications), HVAC, emissions control, body and frame, interior components, diagnostic procedures.

Procedures Included:

Routine maintenance, scheduled maintenance, troubleshooting, diagnostic fault code (DTC) interpretation and resolution, component removal and installation, sub-assembly repair, system bleeding, calibration procedures, wiring diagrams, torque specifications, special tool recommendations, overhaul procedures, component testing.

Technical Depth:

In-depth, factory-level technical information suitable for professional technicians and advanced DIY enthusiasts. Covers detailed diagnostics, component-level repair, and system overhauls.

📊 Manual Specifications

File Format:

Searchable PDF with high-resolution diagrams and schematics.

Print Quality:

Optimized for digital viewing, with clear text and sharp images. Suitable for printing individual pages or sections as needed.

Binding Type:

N/A (Digital Format)

Paper Type:

N/A (Digital Format)

⚙️ Engine Specifications

Primary Engine:

2.3L EcoBoost Inline-4

Horsepower:

350 PS (345 hp) @ 6000 rpm

Torque:

440 Nm (325 lb-ft) @ 2000-4500 rpm (overboost function provides 470 Nm / 347 lb-ft for 15 seconds)

Fuel System:

Direct Injection (GDI) with a high-pressure fuel pump and electronic throttle control.

Engine Code:

Ecoboost 2.3L (specific internal Ford codes may vary but generally refers to the performance variant of the EcoBoost 2.3L.

Bore Stroke:

92.2 mm (3.63 in) bore x 83.7 mm (3.30 in) stroke

Compression Ratio:

9.0:1

Turbocharger:

Twin-scroll Garrett turbocharger with increased airflow capacity and an oversized intercooler.

Cooling System:

High-performance cooling system with a larger radiator and additional coolers for engine oil and transmission fluid.

🔧 Transmission

Transmission:

Getrag MT82-R 6-Speed Manual Transmission

Transmission:

N/A (Manual transmission only)

Features:

Designed for high torque capacity and precise shifting, featuring a unique twin-plate clutch for smooth engagement and improved durability under high load.

Gear Ratios:

1st: 3.47, 2nd: 2.52, 3rd: 1.87, 4th: 1.45, 5th: 1.18, 6th: 0.94, Reverse: 3.00, Final Drive: 3.53

Transmission Fluid:

WSS-M2C200-D (Ford recommends specific manual transmission fluid meeting this specification).

📐 Dimensions

Length:

4390 mm (172.8 in)

Width Without Mirrors:

1823 mm (71.8 in)

Width With Mirrors:

2030 mm (79.9 in)

Height:

1495 mm (58.9 in)

Wheelbase:

2647 mm (104.2 in)

Track Width Front:

1574 mm (62.0 in)

Track Width Rear:

1560 mm (61.4 in)

Headroom Front:

Approximately 990 mm (39.0 in)

Legroom Front:

Approximately 1070 mm (42.1 in)

Cargo Volume:

316 Liters (11.2 cu ft)

Curb Weight:

Approximately 1590 kg (3505 lbs)

Gross Vehicle Weight Rating:

Ford specified GVWR should be consulted in the vehicle's owner's manual or on the vehicle compliance plate.

Standard Wheel Size:

19-inch Alloy

Standard Tire Size:

235/35 R19

Bolt Pattern:

5x108

Center Bore:

63.4 mm

🛡️ Safety Features

NHTSA Rating:

The Ford Focus (standard model) received a 5-star overall safety rating from NHTSA in the US. Specific ratings for the RS variant may differ due to performance-oriented modifications; consult official NHTSA reports for the most precise data.

IIHS Rating:

The standard Ford Focus has received good ratings in IIHS crashworthiness tests. Specific RS variant ratings should be verified.

Active Features:

Traction Control (TC), Electronic Stability Control (ESC) with Sport Mode, Anti-lock Braking System (ABS) with Electronic Brakeforce Distribution (EBD), Brake Assist (BA), Torque Vectoring Control (TVC), Launch Control, ABS with large-diameter performance discs.

Passive Features:

Driver and front passenger airbags, front side-impact airbags, curtain airbags, driver knee airbag, reinforced safety cage, three-point seatbelts with pretensioners, whiplash-protection seats.

Driver Assistance Systems:

Rearview camera, Parking sensors (front and rear), available Cross-Traffic Alert, Blind Spot Information System (BLIS).

💡 Technology Features

Infotainment System:

Ford SYNC 3 with 8-inch touchscreen display.

Smartphone Integration:

Apple CarPlay and Android Auto compatibility.

Audio System:

Standard 9-speaker system, optional Sony premium audio with 10 speakers.

Driver Assistance Features:

Driver Mode Control, Launch Control, Performance Shift Light Indicator, Recalibration of ABS and ESC for track use.

Connectivity Options:

Bluetooth, USB ports, available SiriusXM Satellite Radio, Wi-Fi hotspot capability (depending on market and options).

Instrument Cluster:

Unique RS instrument cluster with G-meter, turbo boost gauge, and oil temperature gauge.

🔧 Maintenance

Oil Change Interval:

Every 10,000 miles or 12 months, whichever comes first, using recommended synthetic oil.

Air Filter Replacement:

Every 30,000 miles or 24 months, or more frequently in dusty conditions.

Spark Plug Replacement:

Every 60,000 miles or 48 months, using genuine Ford spark plugs.

Coolant Flush:

Every 100,000 miles or 5 years for the first service, then every 50,000 miles or 3 years.

Brake Fluid Flush:

Every 24 months or 24,000 miles.

Engine Oil Type:

Full Synthetic SAE 0W-30 meeting Ford Specification WSS-M2C947-A or equivalent.

Engine Oil Capacity:

Approximately 6.5 Liters (6.9 Quarts)

Coolant Type:

Ford Premium Long Life Coolant (Green) meeting Ford Specification WSS-M97B44-D.

Brake Fluid Type:

DOT 4 LV High Performance Brake Fluid meeting Ford Specification WSS-M6C65-A1.

Differential Fluid Type Rear:

Specific differential fluid for the rear drive unit (consult manual for exact Ford specification number).

Known Issues:

Potential for clutch judder/shudder, particularly in early models or with aggressive use. Some owners report occasional transmission shift feel issues. Overheating concerns can arise under extreme track conditions if cooling systems are not properly maintained or upgraded. Head gasket failures have been reported by a small percentage of owners, often linked to extreme use or improper maintenance. Check for Technical Service Bulletins (TSBs) for specific model year concerns.

Oil Filter Part Number:

Ford Genuine: FL-500-S or equivalent high-performance aftermarket filter.

Air Filter Part Number:

Ford Genuine: DG9Z-9601-A or equivalent.

Spark Plug Part Number:

Ford Genuine: CYFS-12YPC or equivalent.

📚 Vehicle History

Brand Heritage:

Ford has a long and storied history in motorsports and performance vehicles, dating back to its roots with the Ford Model T and its significant success in racing with models like the Ford GT and Mustang. The 'RS' (Rallye Sport) designation signifies Ford's dedication to performance and motorsport-derived engineering.

Model Evolution:

The Focus RS has evolved through several generations, each progressively more potent and track-focused. The Mk1 RS (2002) was front-wheel-drive with a turbocharged Duratec engine. The Mk2 RS (2009) introduced a more powerful engine and a distinctive aggressive styling. The Mk3 RS (2016) marked a significant technological leap with its advanced all-wheel-drive system, powerful EcoBoost engine, and electronic drive modes, becoming a global performance benchmark.

Production Location:

Saarlouis Body & Assembly Plant, Germany

Production Years:

2016-2018

🏆 Awards & Recognition

Recognitions:

The Ford Focus RS (Mk3) has received numerous accolades, including 'Hot Hatch of the Year' awards from various automotive publications and 'Performance Car of the Year' awards for its exceptional blend of all-wheel-drive grip, powerful engine, and engaging driving dynamics.

Ratings:

Consistently high ratings in enthusiast reviews for track performance, handling, and driver engagement. Often praised for its accessible performance capabilities and value proposition within the segment.

Certifications:

Adheres to all relevant European and North American automotive safety and emissions standards for its respective model years.