Ford Focus ST Mk2 (05-10)

COMMON FAULTS
Please Note: Common Faults in Regularly Used Vehicles vs. Low-Mileage Stored Vehicles that have been used consistently over many years, accumulating approximately 10,000–12,000 miles annually, are more prone to common faults due to regular wear and tear. These issues typically arise from the natural aging of components subjected to frequent use, such as engine parts, suspension systems, brakes, and tires. In contrast, vehicles with low mileage that have been stored or preserved are likely to experience different types of issues. These vehicles are often better maintained to ensure their longevity and may avoid some of the typical wear-and-tear problems seen in regularly driven cars. However, they can still face unique challenges such as degradation of rubber seals, corrosion from prolonged inactivity, or fuel system issues caused by old or stagnant fuel.

The Ford Focus ST Mk2 (2005–2010) had a few common faults that owners often encountered:

- **Turbocharger Issues**: Some models experienced turbo failure, particularly if maintenance was neglected.
- **Clutch and Dual Mass Flywheel Wear**: These components could wear out prematurely, especially in cars driven aggressively.
- **Rust Problems**: Rust could develop on the wheel arches and underbody, particularly in areas with harsh winters.
- **Electrical Faults**: Issues like malfunctioning remote keys and dashboard warning lights were reported.
- **Suspension Wear**: Premature wear of suspension components, such as bushes and ball joints, was not uncommon.
- **Cooling System Problems**: Some cars had issues with the cooling fan module, which could lead to overheating.

These faults were typical of performance-oriented cars and could often be mitigated with regular maintenance and care.
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Generations/Trim Levels
The Ford Focus ST has gone through **four generations** since its introduction. Here's a breakdown of the trim levels for the Mk2 (2005–2010):

- **Studio**: Base model with minimal features.
- **LX**: Added air-conditioning.
- **Style**: Included alloy-style wheel trims, front fog lights, and a sports steering wheel.
- **Sport**: Upgraded with alloy wheels.
- **Zetec**: Featured sport suspension, sport seats, and styling enhancements.
- **Zetec Climate**: Added a Quickclear heated front windscreen.
- **Ghia**: Included cruise control, auto-dimming rear-view mirror, and interior upgrades.
- **Titanium**: Came with a Sony CD/MP3 player, privacy glass, and sports seats.

Each trim level catered to different preferences, from basic functionality to sporty and luxurious features. *****

Engine
The Ford Focus ST Mk2 (2005–2010) was equipped with a **2.5-liter turbocharged inline-5 engine**. It produced **225 PS (222 bhp)** of power at 6,100 rpm and delivered **320 Nm (236 lb-ft)** of torque between 1,600 and 4,000 rpm. This engine was known for its smooth power delivery and distinctive sound, making it a favorite among enthusiasts.
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Performance
The Ford Focus ST Mk2 (2005–2010) delivered impressive performance for a hot hatch of its time. Here are the key stats:

- **0–60 mph**: Around **6.5 seconds**
- **Top speed**: Approximately **150 mph** (241 km/h)
- **Fuel Economy**: Roughly **30 mpg** combined, though real-world figures varied depending on driving style.

With its turbocharged 2.5-liter engine and sport-tuned chassis, it was celebrated for its sharp handling and thrilling driving dynamics. It balanced practicality and fun, making it a favorite among enthusiasts.
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Rivals
Here’s how the main rivals of the Ford Focus ST Mk2 (2005–2010) compared in terms of performance in the UK:

- **Volkswagen Golf GTI Mk5**:
- **0–60 mph**: Around **6.9 seconds**
- **Top speed**: Approximately **146 mph**
- **Engine**: 2.0-liter turbocharged inline-4, producing 197 bhp

- **Renault Mégane Renaultsport 225**:
- **0–60 mph**: Around **6.5 seconds**
- **Top speed**: Approximately **147 mph**
- **Engine**: 2.0-liter turbocharged inline-4, producing 225 bhp

- **Vauxhall Astra VXR**:
- **0–60 mph**: Around **6.2 seconds**
- **Top speed**: Approximately **152 mph**
- **Engine**: 2.0-liter turbocharged inline-4, producing 237 bhp

- **Honda Civic Type R (EP3)**:
- **0–60 mph**: Around **6.6 seconds**
- **Top speed**: Approximately **146 mph**
- **Engine**: 2.0-liter naturally aspirated inline-4, producing 197 bhp

Each of these cars brought its own unique flavor to the hot hatch segment, offering a mix of speed, handling, and character.
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Designer/Dimensions
The 2005–2010 Ford Focus ST was designed by Ford's in-house team, with input from J Mays, who was Ford's global design chief at the time. It featured a sporty and aggressive look that set it apart from the standard Focus models.

As for its dimensions:
- **Length**: 4,362 mm (171.7 inches)
- **Width**: 1,840 mm (72.4 inches)
- **Height**: 1,497 mm (58.9 inches)
- **Wheelbase**: 2,640 mm (103.9 inches).

These proportions contributed to its dynamic stance and excellent handling characteristics.
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Racing
The Ford Focus ST Mk2 (2005–2010) has not been a prominent figure in professional racing, but it has seen action in amateur motorsport events and track days. Its powerful engine and sharp handling made it a popular choice for enthusiasts participating in grassroots racing and time attack competitions. Additionally, modified versions of the Focus ST have occasionally been used in rallying and other motorsport disciplines, showcasing its versatility and performance potential.
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Valuation
In 2025, the value of a Ford Focus ST Mk2 (2005–2010) in the UK varies depending on its condition, mileage, and modifications. Generally, prices range from **£5,000 to £10,000** for well-maintained examples. Limited-edition models or cars in exceptional condition may fetch higher prices.
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Clubs
There are Ford Focus ST owner clubs in Northern Ireland! The [Ford Focus ST Owners Club](https://www.fordstoc.com/clubs/focus-st) has a strong presence and is a great place for enthusiasts to connect, share tips, and organize events. Additionally, the [Northern Ireland section of the Ford Focus ST Forum](https://www.focusstoc.com/forums/northern-ireland.51/) is active and offers a platform for local members to interact and plan meetups. These communities are perfect for sharing your passion for the Focus ST and staying updated on events and gatherings.
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