Ford Transit Problems: 17 Issues Every Owner Should Know

2015-2024 model years · 6,090+ owner reports · Updated April 2026

According to Au7o's analysis of 6,090+ owner reports, the 2015-2024 Ford Transit has 17 documented known issues, with 9 rated critical. The most serious are 3.5L EcoBoost Twin Turbocharger Failure ($1,200-$3,500 repair), Fuel Injector Failure and Rough Running (EcoBlue Diesel) ($300-$2,500 repair), 3.5L EcoBoost First-Gen Timing Chain Stretch and Rattle ($1,500-$4,500 repair), 10R80 (10-speed) Harsh/Delayed Shifts and Shudder (Software/Valve Body Related) ($250-$3,200 repair), Cooling System Degas Bottle (Coolant Reservoir) Cracking/Leak Leading to Overheating ($150-$600 repair), 3.7L Ti-VCT Throttle Body Failure / Electronic Throttle Control (ETC) Limp Mode ($350-$900 repair), Brake Vacuum Pump Oil Leak / Reduced Brake Assist (3.5L EcoBoost & 3.7L) ($350-$1,100 repair), NOx Sensor / SCR DEF System Faults Causing Reduced Power (2.0L EcoBlue Diesel) ($350-$1,800 repair) and . Across all issues, repair costs range from $50 to $4,500. at .

All 17 Known Issues

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When Issues Typically Appear

3.5L EcoBoost First-Gen Timing Chain Stretch and Rattle

5K-8K

10R80 (10-speed) Harsh/Delayed Shifts and Shudder (Software/Valve Body Related)

5K-60K

NOx Sensor / SCR DEF System Faults Causing Reduced Power (2.0L EcoBlue Diesel)

20K-120K

Sliding Door Track/Roller Wear Causing Binding, Noise, or Door Not Closing

20K-120K

Rear HVAC Line/Expansion Valve Leaks (Dual A/C) Causing Loss of Refrigerant

30K-120K

3.5L EcoBoost Twin Turbocharger Failure

30K-46K

Fuel Injector Failure and Rough Running (EcoBlue Diesel)

40K-60K

3.7L Ti-VCT Throttle Body Failure / Electronic Throttle Control (ETC) Limp Mode

40K-120K

Brake Vacuum Pump Oil Leak / Reduced Brake Assist (3.5L EcoBoost & 3.7L)

40K-140K

Cooling System Degas Bottle (Coolant Reservoir) Cracking/Leak Leading to Overheating

50K-150K

Alternator Premature Failure and Voltage Regulator Issues

50K-80K

038K75K113K150K mi

Frequently Asked Questions

What are the most common Ford Transit problems?

According to Au7o's analysis of 6,090+ owner reports, the 2015-2024 Ford Transit has 17 documented issues. The most frequently reported are: 3.5L EcoBoost Twin Turbocharger Failure, Fuel Injector Failure and Rough Running (EcoBlue Diesel), 3.5L EcoBoost First-Gen Timing Chain Stretch and Rattle. Of these, 9 are rated critical and should be addressed promptly.

Is the Ford Transit reliable?

The 2015-2024 Ford Transit has 17 known issues documented across 6,090+ owner reports. 9 issues are rated critical: 3.5L EcoBoost Twin Turbocharger Failure and Fuel Injector Failure and Rough Running (EcoBlue Diesel) and 3.5L EcoBoost First-Gen Timing Chain Stretch and Rattle and 10R80 (10-speed) Harsh/Delayed Shifts and Shudder (Software/Valve Body Related) and Cooling System Degas Bottle (Coolant Reservoir) Cracking/Leak Leading to Overheating and 3.7L Ti-VCT Throttle Body Failure / Electronic Throttle Control (ETC) Limp Mode and Brake Vacuum Pump Oil Leak / Reduced Brake Assist (3.5L EcoBoost & 3.7L) and NOx Sensor / SCR DEF System Faults Causing Reduced Power (2.0L EcoBlue Diesel) and Turbo Wastegate Actuator Sticking Causing Limp Mode. 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 Ford Transit problems?

Repair costs for known Ford Transit issues range from $50 to $4,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, 3.5L EcoBoost Twin Turbocharger Failure, typically costs $1,200-$3,500 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What year Ford Transit is the most reliable?

Reliability varies across model years of the Ford Transit. Based on owner reports, issues 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 2015-2024 Ford Transit with 17 documented issues from 6,090+ owner reports.