Elkins45
Site Donor 2026
Specifically, the ones in the 2013 Forester and the 2014 Outback? Are they known for being robust or for being problematic?
Weak if "pushed" be that with power or aggression. If you drive it like a Subaru, then it will be OK.Specifically, the ones in the 2013 Forester and the 2014 Outback? Are they known for being robust or for being problematic?
Is there a known reason why they all burned oil?They dont usually fail. They arent a honda for shift feel however..
The clutch and other misc. parts (throwout bearing etc) if not replaced yet could be about ready.
The '13 outback needed a slave cylinder around 120k miles iirc.
did the clutch at the same time because it was all out..
Subis cost around double for that work.. vs a civic etc.
However and the biggest but:
That era of FB25(engine) were oil burners.. esp the ones with a manual transmission.
I had (3)FB25 in the family from then 2011 forester, 2013 outback, and 2015 forester
all 3 were MT
the outback was the worst. factory new quart every 1500-2500miles.
new ring job-- did nothing
new short block still burnt a quart every 2k.
The 2011 forester was a quart every 3k-4k miles, no clutch or transmission issue (5speed)
the 2015 I got rid of pretty early was burning around 1quart/5k miles a little worse in winter..
no transmission work on that one it had the 6speed.
Usually crankcase pressure, since they aren't known to breath well. Then that creates a snake eating its own tail as that clogs more lines with vapor/condensation/sludge and increases more pressure.Is there a known reason why they all burned oil?
Low tension rings with bad manufacturing.Is there a known reason why they all burned oil?
Eh you have to realize the timeframe on this.@Rand, all that and you still kept buying them?
That true provided you could make it fail an oil consumption test.The Subaru manual transmissions are combined with the front diff. For that reason, Motul Gear 300 is the only fluid to use in them. However, you can still use any 75w90 GL5 in the rear diff.
While the early FB engines in that gen Forester burned oil, they had an extended warranty for a new short block, so every one that burned oil got a new short block by now, so it shouldn't be a problem anymore.