FA24
Subaru · 2.4L Turbo Boxer I4
2019–present
"Outback XT/WRX (2022+)/BRZ Turbo. Larger displacement = more relaxed. Promising early data."
Mileage Risk Timeline
When problems typically appear — enter your mileage to see your risk zone
Known Issues 1
Timing chain — best modern Subaru
▸Cold start rattle at extreme mileage
Best modern Subaru engine. Very positive early data. No HG issues. No significant chain reports.
Low concern. Best Subaru engine to buy currently.
Models with FA24 7
Other Subaru Engines
Tuning Potential
300hp Stage 1
Frequently Asked Questions
Is the Subaru FA24 reliable?
The Subaru FA24 scores 72/100 with a verdict of ACCEPTABLE. It has 1 documented issues with total repair costs between €400 and €900.
What are the common problems with the FA24?
The most common issues are:
- Timing chain — best modern Subaru — minor, repair cost €400–€900, 150,000 km–∞
What cars use the Subaru FA24?
The FA24 is found in:
- GR86 (2022–present)
- BRZ (2022–present)
- BRZ (2022–present)
- WRX (2022–present)
- Forester 2.5i XT (2018–2024)
- Legacy 2.5i (2020–2024)
- Outback 2.5i (2020–2024)
How much does it cost to repair the FA24?
Total potential repair costs for all 1 known issues range from €400 to €900. The most expensive issue is typically .
What years was the FA24 produced?
The Subaru FA24 was produced from 2019 to present. It is a 2387cc H4 petrol turbo engine.
Verdict and scores are editorial opinions based on aggregated data. Learn about our methodology. Not a substitute for professional inspection.