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🚗 Classic Fault — Fiat 124 BS (1966–1985)

Fiat 124 Spider rust in sills and floor

⚪ Unsolved Advanced 🏁 Original spec ⏱ 30 hrs

Community fix rate — 17 confirmed fixes

63% success rate

💰 Estimated Repair Cost

$500 – $5000 GBP

Parts and labour estimate

🔧 Tools Required

Welder, rust treatment

📋 Overview

The 124 Spider rusts extensively in sills, floor, wheel arches and the area behind the seats.

🩺 Symptoms

🔍 Possible Causes

🛠️ Diagnosis Steps

Full inspection — probe all sill sections and floor. Wheel arch inner faces rust from inside.

✅ Most Confirmed Fix

Full restoration

63% of users confirm this fix worked (17 reports)

🔗 Other Fiat 124 BS Faults

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🔧 Report a Fault ← All 124 BS Faults