Fiat · Known Issues

2014-2020 Fiat 500L Problems: 3 Known Issues

2014-2020 model years · 350+ owner reports · Updated August 2026

According to Au7o's analysis of 350+ owner reports, the 2014-2020 Fiat 500L has 3 documented known issues, with 1 rated critical. The most serious is Dual-Clutch Transmission Shudder ($500-$2,500 repair). The most commonly reported issue is Dual-Clutch Transmission Shudder with 210 owner reports. Across all issues with published estimates, repair costs range from $200 to $2,500. DIY maintenance guides at au7o.io.

Frequently Asked Questions

What are the most common Fiat 500L problems?

According to Au7o's analysis of 350+ owner reports, the 2014-2020 Fiat 500L has 3 documented issues. The most frequently reported are: Dual-Clutch Transmission Shudder, Front Suspension Strut Noise, Turbo Wastegate Rattle. Of these, 1 is rated critical and should be addressed promptly.

Is the Fiat 500L reliable?

The 2014-2020 Fiat 500L has 3 known issues documented across 350+ owner reports. 1 issue is rated critical: Dual-Clutch Transmission Shudder. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.

How much does it cost to fix common Fiat 500L problems?

Repair costs for known Fiat 500L issues range from $200 to $2,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Dual-Clutch Transmission Shudder, typically costs $500-$2,500 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What year Fiat 500L is the most reliable?

Reliability varies across model years of the Fiat 500L. Based on documented issues, problems are most commonly reported in earlier model years. Au7o recommends checking the specific known issues for your target year before purchasing, and having a pre-purchase inspection performed by a qualified mechanic. Our known issues database covers the 2014-2020 Fiat 500L with 3 documented issues documented across 350+ owner reports.

What is the 2014-2016 Fiat 500L Dual-Clutch Transmission Shudder?

The DDCT (Dual Dry Clutch Transmission) develops shudder and hesitation during low-speed driving and takeoff. The dry clutch design is inherently prone to wear and glazing in stop-and-go traffic. Repairs typically run $500-$2,500. Severity: high.

What is the 2014-2020 Fiat 500L Front Suspension Strut Noise?

The front strut mounts and bearings develop clunking and creaking noises over bumps and during turning. The strut mount bearing plate is the most common failure point. Repairs typically run $300-$700. Severity: low.

What is the 2014-2020 Fiat 500L Turbo Wastegate Rattle?

The turbocharger wastegate develops a rattle or fluttering noise at idle and low RPM due to wear in the wastegate actuator linkage. The noise is more pronounced when the engine is cold. Repairs typically run $200-$1,200. Severity: low.

2014-2020 Fiat 500L Problems: 3 Known Issues

All 3 Known Issues

When Issues Typically Appear

Dual-Clutch Transmission Shudder#

Common Symptoms

How to Fix

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Front Suspension Strut Noise#

Common Symptoms

How to Fix

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Turbo Wastegate Rattle#

Common Symptoms

How to Fix

Research This Issue

Other Fiat Models

Frequently Asked Questions

What are the most common Fiat 500L problems?

Is the Fiat 500L reliable?

How much does it cost to fix common Fiat 500L problems?

What year Fiat 500L is the most reliable?

What is the 2014-2016 Fiat 500L Dual-Clutch Transmission Shudder?

What is the 2014-2020 Fiat 500L Front Suspension Strut Noise?

What is the 2014-2020 Fiat 500L Turbo Wastegate Rattle?