The Most Common Ford 2.0 EcoBoost Engine Problems

The 2.0 EcoBoost line includes four engine type, which are famous for their fairly high reliability. These are TPWA, TPBA, ​​TNBB and R9DA engines. There were also other markings, but, in fact, they meant only a change of generations without a significant change in technology.

They installed these engines on different Ford cars, they are considered quite successful. The main advantage of engines is their high power, but the engine also has childhood illnesses that almost all owners of cars with such a engine face.

The main problems of 2.0 EcoBoost include the following features:

  1. The timing chain drive was not the best solution;
  2. The engine resource is rather modest due to operating conditions;
  3. The absence of hydraulic lifters is very surprising in our era;
  4. Direct injection is very sensitive to the quality of gasoline;
  5. Detonation in the first 2.0 EcoBoost quickly killed the piston group;
  6. Maximum sensitivity of phase regulators to oil quality;
  7. Destruction of the exhaust manifold can damage the turbine.

Also, the engine is known for many minor problems that are quite expensive to fix. But even with such a list of annoyances, it still proves to be more reliable than sports rivals on the market.

Timing chain and lack of hydraulic lifters

The 2.0 EcoBoost engines with the above marking options do not have hydraulic lifters. This leads to the fact that the valve clearances have to be adjusted manually, and the frequency of this procedure directly depends on the characteristics of the operation of your engine. In the same 2.0 TSI at Volkswagen, everything is somewhat simpler and more convenient.

The timing chain seems like a good solution at first glance. The chain will not break under load, serves well and, in theory, does not require replacement for a long time.

But in practice, the sports operation of this engine leads to the fact that already at 18,600 miles of run you can hear a characteristic ringing in the right side of the engine, which indicates a chain stretch or tensioner failure. The result is a very expensive repair with the replacement of the chain and all related components.

Stretching and jumping the timing chain will lead to bending of the valves, as well as to other unpleasant consequences and to the capital of the engine.

Fuel equipment is another pain for owners

It is better to fill in this car with gasoline with a high octane rating. Even the best 95 is no good. Unless you drive like a pensioner and will never sharply press the gas pedal.

But why then a charged car? The 2.0 EcoBoost is equipped with direct fuel injection, which increases engine power and reduces consumption. For example, a 250-horsepower Focus ST with such an engine can drive 9.9 liters in the city, and 5.6 liters per 62 miles on the highway.

But you need to fill in gasoline with an octane rating of 98 or 100, then the car will work fine. From low-quality gasoline, the fuel supply system is very quickly clogged, and its repair is very difficult. In addition, it is quite difficult to find specialists in the repair of such equipment.

The recommendations are simple:

  1. Pour only high-quality fuel at a proven gas station;
  2. Give up simple gasolines – use fuel with a high octane rating;
  3. Do not forget about replacing the fuel filter more often than the regulations in our conditions;
  4. Do not roll out the fuel to the end – refuel when there is still at least 10 liters in the tank.

All these simple recommendations will allow you to use the car much longer and enjoy the excellent power of the car.

Not only the fuel equipment in 2.0 EcoBoost dies from bad gasoline. Plaque also burns on the valves, they stop closing tightly, compression drops, and the engine loses power.

Resource 2.0 EcoBoost – what’s in practice?

In practice, the resource of 2.0 EcoBoost engines from Ford is from 124,200 to 170,800 miles. The resource depends on the degree of pressurization (power), as well as on the quality of service and the scope of operation 125,000 miles the engine will last for sports use.

If you just drive it around the city and at the allowed speed on the highway, the engine will last up to 170,800 miles. Next, you will need a major overhaul with the replacement of valves, valve stem seals, compression and oil scraper rings on the pistons, and your engine will be ready to serve about another 62,100 miles.

Of course, in the process of overhaul, you need to look at the output in the piston group and assess the overall condition of the engine. After sports operation, the output can be very large.

In 2.0 EcoBoost, it is better to fill in the recommended oil. This is Ford 5W20 branded oil. You can also find an analogue with the same characteristics, but it’s better to fork out for original lubricants.

The high fluidity of this oil allows the turbine to live longer, and also takes care of the engine. Changing the oil to 5w30 is a sure decrease in the life of the engine.

What is the consumption of 2.0 EcoBoost?

Consumption depends on the car. In several countries, this engine is most often found on the Mondeo. The declared consumption in the city is 10.9 liters per 62 miles, but in practice it will be equal to 13 liters per hundred.

On the highway Ford Mondeo 2.0 EcoBoost will consume about 6.5 liters of fuel at a constant speed of 62-68 mph. The passport indicates 6 liters per 62 miles, but this is only possible if the speed is reduced to 49 mph and the recommended speed is strictly observed.

Consumption figures are based on the PowerShift robotic gearbox. With other types of boxes, the consumption will be higher. Ford is notorious for listing some obscurely low fuel consumption numbers in its official specifications. However, with some skill and experience, these figures can really be achieved.

The cost of maintaining and maintaining the engine will be comparable to other Ford engines. Unless the filters of the original type will cost a little more than the same 2-liter naturally aspirated engine in the Focus.

How long does a turbine last on 2.0 EcoBoost engines?

On these engines, the turbine can last up to 155,500 miles with proper maintenance. If you do not start pouring low-quality or inappropriate oil, the turbine will receive normal lubrication and will be able to work for a long time.

With thick oil, the turbine will get oil starvation and can simply fall apart on any run, especially with a fairly aggressive ride. In this case, the engine can be broken even on a run of 6,200 miles.

Also, the turbine can collapse due to one of the childhood illnesses of the 2.0 EcoBoost engine. The engine suffers from exhaust manifold destruction.

If it is destroyed, parts of it can fall into the turbine and sentence it to repair or replacement. By the way, the turbines in EcoBoost engines are quite maintainable. They can be restored and operated without problems further.

FAQ of The 2.0 EcoBoost Engine

How much power does the 2.0 EcoBoost engine have?

Motor power depends on the marking. In our market, the most common options for 199 hp. and 240 hp You can also sometimes find 249-horsepower engines that were installed on the Focus ST.

What block do 2.0 EcoBoost motors have?

Traditionally for modern engines, the block of this motor is made of aluminum. This is not the most durable and hardy material, but it makes the motor lighter and cheaper to manufacture.

How much oil is needed to replace in a 2.0 EcoBoost engine?

The total volume of lubricant in this engine varies from 5.4 to 5.7 liters. It depends on the type of motor that is installed in your car. To replace, you will need 5 liters of oil, you can get by with one Ford branded oil canister.

How often to change the oil in 2.0 EcoBoost engines?

In these engines, the service interval from the manufacturer is 15,000 km. But it is better to reduce it after the end of the warranty period to 10,000 km or 1 year. The fact is that bad oil can lead to many negative consequences, so it’s better not to risk it.

Is it possible to fill in 100th gasoline in 2.0 EcoBoost?

Need. These engines run on high-octane fuel. The manufacturer recommends gasoline not lower than AI-98. That is, it is impossible to fill in the 95th gasoline in this engine, this reduces its resource. The 100th gasoline will work well, and the engine will start to use less fuel, and will also not break down and require repairs often.

Should I buy a used car with a 2.0 EcoBoost engine?

Buying a used car with such a motor is quite reasonable, but you should carefully choose a car. Many used cars in sports modes, so even at low mileage there may be problems. It is important to check the car you are going to buy.

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