What Subaru engines have problems?

Here are the facts: Subaru experienced lots of engine issues due to head gaskets primarily in the EJ25D 2.5 liter engine and the EJ251, EJ252 and EJ253 liter engines.

Which Subaru engines to avoid?

Subaru 2.5-L Turbo Four Cylinder

Owners of 2009-14 Subaru Impreza WRX and WRX STI models have launched a class-action lawsuit, alleging the pistons and PCV (positive crankcase ventilation) systems in the high-performance 2.5-L turbocharged engines may overheat or malfunction, requiring a king’s ransom in repairs.

Does Subaru still have engine problems?

Subaru is recalling nearly 875,000 cars and SUVs in the U.S. because the engines can stall or a rear suspension part can fall off. The stalling recall covers more than 466,000 Crosstrek SUVs from 2018 and 2019 and Impreza cars from 2017 through 2019.

What is the most unreliable Subaru?

The WRX, one of Subaru’s most favored models, earned the lowest predicted reliability score of all Subarus. The 2020 WRX is not getting good marks so far. According to the Consumer Reports reliability review, the 2020 Subaru WRX is the most unreliable Subaru of the year.

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Why are Subarus so unreliable?

One of the core reasons that Subaru reliability has dropped is due to the problems that the Outback and Legacy have had with in-car technology. This is a common reason for declining dependability in a number of makes and models since the early 2000s. Many cars today have a great deal of new and complex technology.

Why are Subaru engines so bad?

Here are the facts: Subaru experienced lots of engine issues due to head gaskets primarily in the EJ25D 2.5 liter engine and the EJ251, EJ252 and EJ253 liter engines. … It was such an issue for Subaru that the automaker extended its powertrain warranty from 5 years/60,000 miles to 10 years/100,000 miles.

Is the EJ25 a good engine?

As is the case with most performance engines, the Subaru EJ25 is nowhere near perfect and has its fair share of issues. With all of its imperfections studied and properly sorted out however, the EJ25 can prove to be a reliable engine to enjoy performance driving with.

Which model of Subaru is the best?

The Subaru Forester has been a Top Pick for 8 years, Consumer Reports says. The next 2021 Subaru model that made it on the list is the 2021 Subaru Outback. Consumer Reports lists the 2021 Subaru Outback as the best SUV/wagon for a price between $35,000-$45,000.

Is the Subaru 3.6 a good engine?

Subaru 3.6 engines are well known for their use in the 2010-2019 Legacy and Outback models. Overall, the EZ36D boxer engine has a lot to offer but no engine is perfect.

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What year did Subaru fix head gasket problems?

After 2009, newer models using the EL25 2.5-liter engine should have far fewer head gasket problems because Subaru started using a multi-layered steel cylinder-head gasket. Starting in 2012, reports say the Japanese automaker redesigned the 2.5-liter engine in the Forester and Outback and has fixed the problem.

How long do Subaru engines last?

Subaru engines’ life expectancy depends on the driver and how well the car has been taken care of throughout the years. Some drivers can reach 300,000 miles with proper maintenance.

At what mileage do Subaru head gaskets fail?

The original head gaskets on a Subaru 2.5 engine tend to fail between 100,000 and 150,000 miles. Most replacement gaskets last just as long. Will the repair cause other problems for my Subaru? Head gasket replacement usually goes smoothly and doesn’t cause any other issues.

Which Subaru has least problems?

The most reliable Subaru models that are less likely to cause problems are Forester and Crosstrek. Outback, Legacy Impreza, and Ascent also have better reliability scores, and you can even consider Tribeca or BRZ. The USA represents one of the biggest markets for Subaru.

What year Subaru is the best?

2015 Subaru Legacy – Best Overall

The 2015 Subaru Legacy is widely considered to be the best model and year as it became the first release of the sixth generation of this long-standing vehicle. It has received high rankings in both safety and reliability and ranks as one of the best sedans in its class.

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What are common problems with Subaru?

The Most Common Subaru Problems

  • Denso Fuel Pump Failure. …
  • CAN System Parasitic Drain on the Battery. …
  • Unintended Acceleration. …
  • Brake Light Switch Defect. …
  • Cracked Windshields. …
  • Subaru STARLINK Problems. …
  • Lineartronic CVT Reliability. …
  • Rodents Chew Subaru’s Soy Wires.