SevereAffected: 2008-201260,000–120,000 miles

Ford Fiesta Mk6 1.25 82bhp — Suspension Coil Spring Snapping

A very common MOT failure in the UK. Suspension coil springs corrode and snap, usually near the bottom pigtail.

Severity

Severe

DIY Difficulty

Hard

Est. Cost

£150–£300

OBD Codes

None

Component Diagram

Suspension

Typical layout and location for the Suspension assembly.

Reference Illustration

Symptoms

Loud 'twang' or bang when turning the steering wheel at low speeds
Car sits noticeably lower on one side
Grating noise over bumps

Root Cause

The protective coating on the steel spring chips from stone impacts. Salt water corrodes the exposed steel, weakening the spring until it fractures under load.

How To Fix

Visually inspect all four springs for fractures at the very bottom coil.
Always replace coil springs in pairs across an axle to maintain handling balance.
Cost: £150-300 per pair at an independent garage.

Estimated Repair Costs

Repair Option	Est. Cost (GBP)
DIY (parts only)	£60–£120
Independent Garage	£150–£300
Main Dealership	£240–£480

Other Faults on This Variant

Front Wheel Bearing Failure

Moderate

2008-201260,000–100,000 miles£120–£250

Front wheel bearing wear is extremely common on the Mk6 Fiesta. Most examples will need at least one bearing replaced between 60,000 and 100,000 miles.

Power Steering Pump Failure

Moderate

2008-201270,000–130,000 miles£180–£380

The hydraulic power steering pump on the Mk6 Fiesta fails with age and mileage, making the steering very heavy — especially at low speeds and when parking.

Ignition Coil Pack Failure

Moderate

2002-200840,000–90,000 miles£80–£120

The single coil pack block fails, causing a 2-cylinder misfire.

Disclaimer: Repair cost estimates are indicative and based on community data. Always get a quote from a qualified mechanic before proceeding with any repair.