What is the engine problem on a 2014 Ford Fiesta?
There isn’t a single universal engine defect for every 2014 Fiesta; problems vary by engine option and maintenance history. The most commonly reported issues include misfires from ignition components, oil consumption or leaks, and cooling-system concerns. In markets where the EcoBoost turbocharged engine was offered, some owners have reported turbo-related or carbon buildup issues. Accurate diagnosis depends on knowing the exact engine variant and a vehicle’s service history.
Engine options for the 2014 Fiesta
In the United States, the 2014 Fiesta primarily used a 1.6-liter Duratec inline-4. In other regions, Ford offered additional engines such as the 1.0-liter EcoBoost turbocharged three-cylinder. Because the problems can differ between engines, this article separates the most commonly reported issues by engine type.
1.6L Duratec Ti-VCT (US market)
The following issues have been reported by some owners of the US-market 1.6L engine. They are not universal, but they are frequently discussed in owner forums and service notes.
- Engine misfires and rough running, often linked to ignition components (spark plugs or ignition coils) or fuel injectors.
- Oil consumption and leaks, including oil loss between oil changes and leaks around gaskets or covers.
- Cooling-system concerns such as leaks from hoses or the water pump, potentially leading to overheating if not serviced.
- Check Engine Light with codes related to misfire or fuel/ignition faults (e.g., P0300 and related codes).
Owners who maintain regular service and address ignition/fuel-system wear often report reliable operation, but signs of misfire, oil loss, or cooling issues should be checked promptly.
1.0L EcoBoost turbocharged engine (markets where offered)
For markets where the EcoBoost option was available, the following issues have appeared in owner reports and dealer notes. These are not necessarily present in all vehicles, but are some of the more frequently discussed concerns for this engine family.
- Turbocharger or wastegate-related problems, such as reduced boost or unusual noises, which can affect performance.
- Carbon buildup on intake components that can lead to rough idle or misfires, especially in vehicles with short trip driving.
- Occasional ignition/fuel-system fault codes and related rough running, similar to the naturally aspirated engine but occasionally amplified by turbocharging.
Turbocharged engines often require attentive maintenance (correct oil grade, timely oil changes, and proper cooling) to minimize these risks.
What to do if you suspect an engine problem
If you notice symptoms such as persistent misfires, loss of power, rough idle, unusual noises, or the check engine light is on, consider these steps before arranging repairs:
- Read engine fault codes with an OBD-II scanner to identify the likely subsystem (ignition, fuel, emissions).
- Check the oil level and inspect for signs of oil leaks, and verify coolant levels and for any signs of coolant leaks.
- Inspect ignition components (spark plugs and coils) and fuel injectors for wear or damage; replace worn parts as needed.
- Review maintenance history for timing components, cooling-system service, and turbo upkeep (if applicable).
- Check for any open recalls or service bulletins related to your VIN and engine variant on Ford’s recall portal or with a dealer.
If problems persist, consult a qualified technician to diagnose with the appropriate tooling and to determine whether a warranty, recall, or service bulletin applies.
Summary
The engine problem on a 2014 Ford Fiesta depends on the engine type and driving history. The most commonly reported issues involve misfires from ignition/fuel components, oil consumption or leaks, and cooling-system concerns for the 1.6L Duratec engine. In markets with the EcoBoost 1.0L turbo, turbo-related faults and carbon buildup are occasionally reported. A precise diagnosis requires knowing the exact engine variant, mileage, and service records, plus any relevant recalls or service bulletins. Regular maintenance and timely attention to warning signs can reduce the likelihood of major engine problems.
What is the recall on the 2014 Ford Fiesta?
The 2014 Ford Fiesta has several recalls, including a major one for a faulty door latch that could fail and cause a door to open unexpectedly while driving. Other recalls cover the possibility of a fuel tank leak, and an engine recall for certain models with a 1.6L engine that could overheat and cause a fire risk due to a potential cylinder head issue. You can check for open recalls on your specific vehicle by using its VIN on the NHTSA website or through a site like Cars.com.
Door latch recall
- Issue: A component in the door latch may break, making it difficult to latch the door or causing the driver to believe it's closed when it is not.
- Risk: If the door is not properly latched, it could open while the vehicle is in motion.
- Affected vehicles: Specific 2014 Ford Fiesta models manufactured between certain dates, along with some 2012-2014 Fiestas and other Ford and Lincoln models.
Engine and cooling system recall
- Issue: Certain models with the 1.6L GTDI engine are recalled because the cylinder head may crack and leak oil if the coolant level is low, potentially leading to a fire risk.
- Affected vehicles: Certain 2014 Ford Escape, 2014-2015 Fiesta ST, 2013-2014 Fusion, and 2013-2015 Transit Connect vehicles.
Fuel system recall
- Issue: Some 2014 Ford Fiesta fuel tanks may lack an adhesive layer, which can lead to a fuel leak.
- Risk: A fuel leak could increase the risk of a fire.
- Affected vehicles: Certain 2014 Fiesta models manufactured between October 25, 2013, and February 27, 2014.
Other potential issues
- Consumers have also reported issues with the PowerShift transmission, which is separate from these recalls, according to 1 800 LEMON LAW and Kemnitzer, Barron & Krieg, LLP.
How to check your vehicle
- Use your Vehicle Identification Number (VIN) to check for open recalls on the NHTSA website.
- You can also look up recalls by year, make, and model on sites like Cars.com or Kelley Blue Book.
What is the most common problem with the Ford Fiesta?
Common Problems with Ford Fiestas
- Transmission Problems. Owners of this hatchback report a significant number of transmission problems, especially where models with PowerShift six-speed automatic transmission are concerned.
- Engine Problems.
- Interior Accessories Problems.
- Wider Powertrain Problems.
How much to fix a Ford Fiesta engine?
Vehicle make and model
| Vehicle | Average Engine Replacement Cost |
|---|---|
| Ford Fiesta | £1,416 |
| Ford Transit | £3,855 |
| Vauxhall Corsa | £1,831 |
| Vauxhall Astra | £1,152 |
What is the most common problem with the 2014 Ford Fiesta?
According to CarComplaints.com, the most commonly reported problem in recent years affects the 2014 Ford Fiesta, which has been said to suffer an “intermittent shudder when taking off.” Other issues reported by consumers include transmission failure and acceleration problems (like jerking and hesitation).
