Subaru is the only automotive manufacturer in the world to utilize the boxer engine in all of its vehicles. The Forester, Impreza, Crosstrek, Outback, WRX/STI, Legacy, and BRZ all have it.
Why does Subaru still use Boxer engines?
Subaru ‘Boxer’ engines also feature all aluminium construction of the crankcase and cylinder heads that also significantly contributes to weight reduction. This not only improves the power to weight ratio and therefore driving and environmental performance but also again helps handling and stability.
Do all Subaru cars have a boxer engine?
Yes, Subaru is the only manufacturer in the world that uses a Subaru boxer engine for its entire line-up. So, that means every vehicle from the Forester, Outback, and Crosstrek to the flagship Impreza, WRX/STI, Legacy, and BRZ models.
Are Subaru boxer engines good?
In a 2019 study conducted by J. D. Power to see which auto brands have the most loyal following, you guessed it, Subaru was at the top. It ranked number one, with a 61.5% loyalty rating. … In this blog we’ll look at the most common Subaru engine problems and check out the Subaru 2.5 boxer engine reliability.
Why are Subaru boxer engines bad?
Consumer Reports says the older Subaru models using this engine will typically start to have head gasket issues around 90,000 to 150,000 miles. The reason the Boxer engine seems to be more prone to have this problem is because of the engine design. … The gaskets deteriorate and oil and coolant fluids start leaking.
Is Subaru boxer engine from Porsche?
The History of the Boxer Engine and Why Porsche and Subaru Are Still Using It. For more than 100 years, boxer engines have been used to power various vehicles. … This engine was born in Germany, but contrary to popular belief, it was not Porsche’s creation.
How reliable are boxer engines?
Due to the low, wide mount, the boxer engine can prove difficult to service. Even changing spark plugs can be a substantial job. However, boxer engines are known for their reliability, and should require less service than most other engine types.
Does Toyota use boxer engines?
Currently, Porsche, Subaru and Toyota are the only manufacturers that offer “boxers.” The Porsche 911 has always come with boxer engines, and the current lineup has a variety of six-cylinder versions (or flat-sixes).
Who uses boxer engines?
Subaru is the only automaker on the planet that uses the boxer engine in its entire lineup. They use it in the Forester, Outback, Crosstrek, Impreza, WRX/STI, Legacy and BRZ. Porsche is the only other automaker that uses the flat, H-shaped, opposed-piston “boxer” engine.
How long do Subaru boxer engines last?
While results will vary and the big variable is always how well the car has been maintained, what I can tell you is a Subaru is capable of going 300,000 miles. And if you are a regular maintenance type of owner you should expect to get that type of mileage out of it.
What’s wrong with boxer engines?
Boxer engines are large and complex that is their greatest fault. The engines have a larger widths when compared to an inline 4 or a V6. If you have ever replaced spark plugs on a Subaru those engines are shoehorned in very tight. Not all manufacturers want to work around that kind of width.
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.
What is a boxer engine vs inline?
Inline engines feature pistons that sit upright and move straight up and down. This means the engine block is taller overall and has a higher center of gravity than a SUBARU BOXER® engine, which features pistons laid flat. The upright layout of inline engines means they can vibrate more during operation.
What Subarus should I avoid?
Subaru has three models on the new list. CR says you should avoid buying a 2013 Subaru Crosstrek and the 2013 Impreza compact sedan and hatchback models. … The NHTSA issued two recalls for the 2013 model year for engine stalling and CVT models with a remote engine start system.
What is the most reliable Subaru engine?
Subaru’s 2.0-liter engine in the 2012-2013 Crosstrek and Impreza, the 2.5-liter engine in the 2013-2014 Forester, and the 3.6-liter engine in the 2010-2012 Outback are on the list.
Do Porsche use boxer engines?
The Porsche 911 has exclusively used boxer-six engines from its introduction in 1964 until the present. In 1997, the Porsche 911 switched from being air-cooled to water-cooled.