Top Fiat 500 fixes every owner should know

TL;DR

The Fiat 500, a popular city car, has common faults such as electrical issues, oil leaks, clutch problems, brake wear, and exhaust system issues. Understanding these problems and their fixes can save time and money, with DIY options available for many repairs.

Electrical Issues

One of the most frequent problems with the Fiat 500 involves electrical faults, particularly with the central locking system. This can often be traced to a faulty relay or a blown fuse.

Fix: Check the fuses first. If they are intact, the relay may need replacing. This is a DIY job if you have basic electrical knowledge. Parts cost around £20, while a garage may charge £50 to £70 for the repair.

Oil Leaks

Oil leaks are another common issue, often seen in models from 2008 to 2015. The leaks typically occur from the oil filter or sump gasket.

Fix: If you’re comfortable, replacing the oil filter or gasket is straightforward. Expect to pay £30 for parts. A garage will likely charge £80 to £100 for the labour involved.

Clutch Problems

Clutch issues are prevalent in Fiat 500s, especially in models with the 1.2-litre engine from 2007 to 2015. Symptoms include slipping or difficulty in changing gears.

Fix: Replacing the clutch is necessary for a permanent solution. This is best left to a garage, as it requires specific tools. Parts cost around £150, and garage labour can range from £200 to £300.

Brake Wear

Brake wear is common, particularly in city driving conditions. The front brake pads may wear out faster than expected.

Fix: Replacing brake pads is a manageable DIY task if you have the right tools. Parts cost around £50. A garage will typically charge £100 to £150 for parts and labour.

Exhaust System Issues

Exhaust problems, like leaks or rust, can occur, especially in older models.

Fix: Inspect the exhaust for holes or rust. If a section needs replacing, this can be a DIY task if you have welding skills. Parts can cost between £50 and £100, while a garage may charge £150 to £250 for the entire replacement.

Fiat 500 MOT record

From 340,188 recorded MOT tests, 27.1% failed.

MOT pass and failure rates by year of first registration
Registered	Tests	Failed	Median mileage
2023	706	5.4%	24,448 mi
2022	11,947	6.9%	16,776 mi
2021	12,535	9.0%	22,074 mi
2020	13,493	11.5%	24,953 mi
2019	20,880	16.2%	29,584 mi
2018	23,199	19.6%	35,556 mi
2017	22,253	22.5%	42,258 mi
2016	30,871	27.6%	46,963 mi

Most common reasons for failure

A suspension pin, bush or joint excessively worn29.7%
Tyre tread depth not in accordance with the requirements24.6%
A tyre seriously damaged17.6%
A spring or spring component fractured or seriously weakened15.5%
A shock absorber damaged to the extent that it does not function or showing signs of severe leakage12.6%

Figures cover every Fiat 500 tested in the DVSA dataset, not this specific car. Check a registration for the actual history of one vehicle.

Frequently asked questions

What are common faults in the Fiat 500?

Common faults include electrical issues, oil leaks, and problems with the clutch.

Can I fix these issues myself?

Many issues can be fixed by DIY enthusiasts, but some may require professional help.

How much does it cost to repair a Fiat 500?

Repair costs vary, but parts can range from £20 to £200, with garage labour costs typically between £50 to £100 per hour.

Is it worth repairing a Fiat 500?

If the repairs are manageable and the car is in good condition, it can be worth it.