The Subaru EJ engine is a series of four-stroke automotive engines manufactured by Subaru. Introduced in 1989, they were intended to succeed the previous Subaru EA engine.

In-depth review of the EJ25 2.5L Engine (1996-2012 Forester, Legacy). Complete specs, features, oil, common problems, longevity.

Oct 18, 2025 · We've done a deep dive of everything you need to know about the Subaru EJ255 and where it fits on the shelf of legendary Japanese engines. It's not as well known or …

Aug 31, 2025 · First introduced in 1989 with the Subaru Legacy and Subaru Liberty, the EJ series (and its EJ20 and EJ25 variants) became a fast favorite for the flat-four "boxer" layout.

Mar 10, 2025 · The Subaru EJ25 engine, a 2.5-liter flat-four powerplant, has carved out a significant niche in the automotive world since its introduction in the late 1990s. Renowned for …

Mar 4, 2025 · Subaru has integrated the EJ25 engine into several of its models, each offering a unique blend of features and capabilities. Below is a comprehensive table detailing the various …

The Subaru EJ25 series of engines has proven the test of time, and has been in use since 1994 on Japanese models, all the way up to the final WRX STI models. This iconic engine has …

Jun 19, 2025 · Explore the reliability, common problems, and oil specifications of the Subaru EJ25 2.5 L engine based on owner experiences.

Nov 16, 2023 · Explore the Subaru EJ25 engine: its specifications, upgrades, problems, and maintenance tips. Ensuring reliability for your Subaru driving experience.

Aug 30, 2022 · Subaru’s EJ25 was part of the company’s transition from the old and aging EA series engines. Available in naturally aspirated and turbocharged form, the EJ25 can be seen …