The 2.4-liter Subaru FA24D engine has been produced at the group’s Japanese plant since 2021 and is installed only on the 2nd generation BRZ sports coupe or the similar Toyota GR86. This naturally aspirated power unit is distinguished by the presence of a D-4S combined injection system.
|Start of production||2021|
|Fuel system||combined injection|
|Power output, hp||230 – 235|
|Torque output, Nm||250|
|Cylinder block||aluminum H4|
|Block head||aluminum 16v|
|Cylinder bore, mm||94|
|Piston stroke, mm||86|
|Phase regulator||Dual AVCS|
|Recommended engine oil||0W-20|
|Engine oil capacity, liter||5.0|
|Euro standards||EURO 6|
|Fuel consumption, L/100 km (for Subaru BRZ 2022)
|Engine lifespan, km||~200 000|
The engine was installed on:
- Subaru BRZ 2 (ZD) since 2021;
- Toyota GT86 2 (ZN8) since 2021.
Disadvantages of the FA24D engine
- The most famous problem of this unit is failures due to oil starvation.
- But it is worth noting that all cases of wedge and rotation of the liners occurred on the track.
- The first hypothesis is a drop in oil pressure when cornering due to a miscalculation by the designers.
- But some owners, when opening the engine, found sealant in the oil intake.
- Also, every 100,000 km you will find an expensive procedure for adjusting valve clearances.