The latest Subaru boxer engines are part of the FB series boxer engines. This engine series has done well in reliability tests, and specifically the FB20D has been praised for its reliability.
How long do Subaru boxer engines last?
01. 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.
Why does Subaru still use boxer engines?
Contribution to Vehicle Handling and Stability
The key benefit of the Subaru ‘Boxer’ engine’s horizontally-opposed layout is not about its power output or environmental performance but its contribution to the vehicle’s handling, stability and as a result, safety.
Why are Subaru boxer engines bad?
On one hand, the boxer engines provide an unmatched performance to a sports car. However, the wide configuration makes it a bit hard to work on these mechanically. Besides, the obstruction of airflow they create in the engine area might even lead to their failure at high speeds.
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.
What are common problems with Subarus?
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.
What year Subaru is the best?
CR and IIHS say the best used Subaru models are the Subaru Forester (2016 or newer), Subaru Outback (2014 or newer), Subaru Crosstrek (2018 or newer), Subaru Impreza (2014 or newer), and Subaru Legacy (2013 or newer).
Why do head gaskets fail on Subarus?
Subaru Head Gasket Problem Years – First Round
These engines suffered from internal head gasket leaks. The main reason they experienced issues is because the engine overheated as a result of losing coolant due to the head gasket leak.
Why are Subaru engines so noisy?
The release of the high pressure combustion gasses entering the exhaust system causes this noise. Depending on several different inputs into the ECU, such as engine coolant temperature and throttle opening angle, this noise could occur until the engine coolant temperature reaches the desired temperature.
Is Subaru better than Toyota?
They both sell vehicles that provide great reliability, value, and performance. Subaru vehicles are famous for their focus on safety, something Toyota is also now addressing. When you compare models head-to-head, you’ll be convinced that Subaru is a better value and a more durable vehicle.