Which Subaru Engines To Avoid? Is Subaru Still Reliable?

Introduction

Subaru has built a reputation for producing reliable and durable vehicles. However, like any other car manufacturer, not all Subaru engines are created equal. In this article, we will discuss some Subaru engines that have had a history of reliability issues and explore whether Subaru is still a reliable brand overall.

Engines to Avoid

While Subaru has a generally solid track record, there have been a few engines that have had their fair share of problems. It’s important to note that not all Subaru models are equipped with these engines, and the issues are not present in every vehicle. However, if you are considering purchasing a used Subaru, it’s worth being aware of these engines and their potential problems:

1. Subaru 2.5L EJ25 Engine

The EJ25 engine has been used in various Subaru models, including the Impreza, Forester, and Legacy. One of the common issues with this engine is head gasket failure, which can lead to coolant leaks and ultimately, engine overheating. It’s advisable to check the service history and maintenance records of any used Subaru with this engine.

2. Subaru 2.0L FA20 Engine

The FA20 engine is found in Subaru’s sports cars, such as the BRZ and WRX. While it has gained popularity for its performance capabilities, it has also been associated with excessive oil consumption. This can result in engine damage if not addressed promptly. Regular oil level checks and maintenance are crucial for vehicles equipped with this engine.

3. Subaru 2.5L EJ255 and EJ257 Engines

The EJ255 and EJ257 engines are turbocharged versions of the EJ25 engine. They have been used in models like the WRX and STI. These engines have been known to experience ringland failure, which can lead to loss of power and potential engine damage. Regular maintenance, including proper tuning and oil changes, can help mitigate these issues.

Is Subaru Still Reliable?

Despite the mentioned engine issues, Subaru is still considered a reliable brand overall. It’s important to remember that not all Subaru models and engines are affected by these problems. Subaru has taken steps to address these issues in newer models, and their reliability ratings have generally improved.

Subaru vehicles are known for their symmetrical all-wheel drive system, which provides excellent traction and stability. This feature, combined with Subaru’s commitment to safety and durability, has contributed to their reputation for reliability.

It’s worth noting that regular maintenance and timely repairs are crucial for any vehicle to maintain its reliability. Following the manufacturer’s recommended maintenance schedule and addressing any issues promptly can help ensure the longevity of your Subaru.

Furthermore, Subaru has a loyal customer base, with many owners reporting high satisfaction and long-term reliability. The Subaru community is known for its support and knowledge-sharing, making it easier for owners to address any concerns and find solutions.

Conclusion

While there have been some Subaru engines with known reliability issues, Subaru as a brand is still considered reliable. It’s important to research and be aware of any potential issues with specific engine models, especially when considering a used Subaru. Regular maintenance and addressing any issues promptly are essential for maintaining the reliability of any vehicle, including Subaru.

Ultimately, Subaru’s commitment to safety, durability, and their loyal customer base contribute to their overall reputation as a reliable car manufacturer.