Ford Mustang comes with different types of engines and the 2.3 Ecoboost is one of them. The Ford Mustang Ecoboost is not only powerful and performs outstandingly, but it is also efficient and emits fewer greenhouse gases. But as expected, it also comes with several issues. So, what are the common problems with the Ford Mustang Ecoboost?
The Ford Mustang Ecoboost has experienced several issues over the years, including engine overheating, carbon buildup, head gasket failure, engine oil leaks, and the car vibrating when driving. The good news is that most of these problems can be averted by properly maintaining and repairing your Mustang.
What are the common problems with Ford Mustang Ecoboost?
Engine overheating
The first and most common problem that Ford Mustang Ecoboost cars go through is engine overheating. This is a common problem across Ford models. It is usually caused by oil and coolant leaks. To fix this issue, you will have to start by fixing or replacing bad coolant or head gaskets.
High exhaust temperatures
Another common problem that users of this car experience are the car running hot. In 2015, Ford had to issue several recalls because of hot underbody temperatures. This is after Ford realized that the exhaust was hotter than normal. On top of that, it caused concern that the high temperatures made fuel vapor lines, parking brake cables, and fuel tanks fail.
Ford made adjustments by installing ideal heat shields. Another option is to upgrade the intercooler so that the exhaust doesn’t heat up a lot and cause damage to other parts.
Carbon buildup
If you drive a Ford with the Ecoboost engine, this is a problem that you cannot avert. This is because it comes with a direct-injection engine and not a port injection. The direct-injection engine has a flow as the fuel flows directly into the cylinders, while the port-injection engine sprays the fuel into the intake ports.
So, since there is no fuel flowing over the intake valves to clean them, the carbon deposits usually stick to the valves and cause carbon buildup. That’s why it is recommended to clean or inspect your intake valves every 100,000 miles for such deposits. Some of the signs of carbon build-up are engine misfire, power loss, and rough idling.
Head gasket failure
Head gasket failure is very common on the Ford Focus 2.3 Ecoboost engine. However, some users have also reported Ford Mustang 2.3 Ecoboost model to experience similar signs. But since the Ford Mustang 2.3 Ecoboost is still new, the cases are very few. Replace the head gasket if it starts showing signs such as engine overheating and white smoke coming from the tailpipe.
The car vibrates when driving
This issue is common in the 2016 Ford Mustang Ecoboost models. Many drivers complained about their cars vibrating when they hit over 60 mph. Most people guessed that it was because of an imbalanced driveshaft, while others suspected the rear-end assembly. Instead of guessing, take the car to a mechanic to fix the problem.
Engine oil leaks
As stated earlier, this car tends to overheat because of oil and coolant leaks. However, the oil leaks are caused by worn-out gasket damaged oil seals, bad connections, and oil pan leaks. If you suspect your car is leaking oil, take it to a professional technician for inspection and repair.
FAQ
Is Ford Mustang Ecoboost a reliable car?
Yes, the Ford Mustang Ecoboost is slightly above average. Most reliability rating agencies have awarded the Ford Mustang Ecoboost an above-average score, which is good. The only challenge is that the cost of maintaining this car is slightly above average, meaning it will cost more to have it over the years.
Is the Ford Mustang Ecoboost expensive to maintain?
Yes, the Ford Mustang Ecoboost is slightly more expensive to maintain than most of its competitors. For instance, the annual cost of maintaining a Chevrolet Camaro is around $585, while it takes around $$709 to maintain a Ford Mustang Ecoboost.
The average cost of maintaining a sedan is about $651, meaning that the Ford Mustang Ecoboost is expensive to maintain with more than $50 on an annual basis. So, before you acquire this car, it is important to know that you will spend more than average, unlike most other Ford models.
What are the common problems with the Ford Mustang?
After looking at the common problems that Ford Mustang Ecoboost faces, it is also crucial to look at the common problems that the Ford Mustang undergoes. Some of these include body paint issues, vibration while driving, leaks with cover gaskets, faulty mass air floor sensor, failed upper bushings, and faulty tie rod ends.
What is the least reliable Ford Mustang model year?
Even though there are several unreliable Ford Mustang model years, the 2016 model year is the least reliable. It is followed closely by the 2018 and 2019 model years. Some of the common problems with the 2016 model year are oil leaks and engine failure. Note that oil leaks can cause a fire in the Ford Mustang Ecoboost.
After how long does the Ford Mustang Ecoboost start having issues?
The Ford Mustang Ecoboost can last for a long time if it is well maintained. In most cases, users won’t experience any issues until the car hits over 80,000 miles. Most serious problems start when the car reaches 150,000 miles.
So, if you want to avoid costly repairs and maintenance, it is vital to take good care of the car and make necessary repairs when they come up.
Conclusion
Now that you know some of the common problems that Ford Mustang Ecoboost faces, it is vital to take good care of the car to prevent most of these issues from taking place. Like most Ford models, proper care and maintenance are needed if you want the car to last long.
However, if you don’t take good care of your Mustang, you will end up with costly repairs after the car hits over 100,000 miles. Overall, the Ford Mustang Ecoboost is a sleek and fun car to drive. It is also reliable but quite expensive to maintain than most of its competitors like the Chevy Camaro and Dodge Challenger.
