Recent Topics
It's AMSOILŪ, not Amsoil
by Rat407
06/25/18 06:39 AM
VW Passat 2007
by madRiver
06/25/18 06:18 AM
Review: CVJ Remanufactured CV Axles
by The Critic
06/25/18 03:40 AM
Towing without 85w140?
by OilFilters
06/25/18 03:07 AM
2015 VW GTI autobahn oil questions
by Skyalbo
06/24/18 11:28 PM
Corrosion in the garage - salt or humidity?
by Kurtatron
06/24/18 11:13 PM
Darn dogs
by AZjeff
06/24/18 10:21 PM
New GC?
by Bullwinkle007
06/24/18 10:04 PM
The guy with the plexiglass head on you tube
by andyd
06/24/18 09:21 PM
'07 Pacifica Timing Belt Replacement success
by 92saturnsl2
06/24/18 09:10 PM
SAE 90 v 85/140
by Knuckle078
06/24/18 09:10 PM
Mobil 1 5W30-HM 5,011 mi, 1999 Ford Escort
by WA1DH
06/24/18 08:45 PM
Schaeffer's oil reviews on Amazon
by zfasts03
06/24/18 07:41 PM
Decent MP3 player
by Ed_T
06/24/18 07:08 PM
Letgo
by Donald
06/24/18 06:52 PM
Tire buying advice
by supton
06/24/18 06:23 PM
Two versions of M1 5w30 ESP now?
by Patman
06/24/18 06:21 PM
No older cars in New York State?
by Oldtom
06/24/18 06:19 PM
2009 Taurus strut mount noise
by terry274
06/24/18 04:38 PM
A3/B3 vs A3/B4, big difference or irrelevant?
by FordCapriDriver
06/24/18 03:36 PM
Newest Members
dhy808, ROD_Z, lozpxs, danthemanx07, FunktasticLucky
65319 Registered Users
Who's Online
72 registered (2009Edge, 63Marauder, 2015_PSD, aquariuscsm, 11 invisible), 1173 Guests and 35 Spiders online.
Key: Admin, Global Mod, Mod
Forum Stats
65319 Members
67 Forums
285956 Topics
4771963 Posts

Max Online: 3590 @ 01/24/17 08:07 PM
Donate to BITOG
Topic Options
#4644122 - 01/23/18 02:24 PM '13 Legacy FB25 - Oil reccomendation
Thugzy Offline


Registered: 02/13/07
Posts: 160
Loc: Canada
I just picked up a new to me 2013 Legacy with the FB25 engine. Apparently well known for normally consuming oil due to the piston rings.
Subaru North America strictly specifies 0W20 and nothing else. While Euro markets use everything else of higher viscosity.

I just got the car, it is out of warranty with 60k miles, otherwise mint condition. I don't know what oil is in there now, nor do I know how much oil it will burn.

Should I change out the oil now to 0W20 and monitor the consumption? OR should I use a higher viscosity?

Thanks in advance
_________________________
2018 F150 Lariat SCREW 3.5EB - M1 0W40 FS/Purolator Boss
2015 F150 Lariat SCREW 5.0 - PUP 5W30/Purolator Boss
2013 GLK350 4Matic - Total Quartz 9000 5W40/Mann
2001 S2000 - M1 10W30/OEM Toyo Roki

Top
#4644131 - 01/23/18 02:36 PM Re: '13 Legacy FB25 - Oil reccomendation [Re: Thugzy]
Reggaemon Offline


Registered: 02/19/07
Posts: 324
Loc: Pennsylvania
Not all FB engines used oil. It seemed to be a matter of luck.
My FB at 44,000 miles has never used any oil. The ones that did used oil
were not helped by going to a thicker, 5-30, oil. At 60,000 miles it is either using oil
or it is not going to.

Top
#4644161 - 01/23/18 03:41 PM Re: '13 Legacy FB25 - Oil reccomendation [Re: Thugzy]
JTK Offline


Registered: 08/14/03
Posts: 10592
Loc: Buffalo, NY
Originally Posted By: Thugzy

Subaru North America strictly specifies 0W20 and nothing else. While Euro markets use everything else of higher viscosity.


Perhaps your owner's manual is different, but for my two FB engine equipped Subarus (2014 XV Crosstrek and 2016 Legacy), the manual stated other viscosity ranges could be used, but you should revert back to 0w20 at the next engine oil change. Dealers LOVE 0w20, so they can charge you $60-70 for an oil change.
_________________________
2017 Ram 1500 4x4, 3.6L. 2016 Nissan Quest SV (Babe magnet IV)

Top
#4644162 - 01/23/18 03:43 PM Re: '13 Legacy FB25 - Oil reccomendation [Re: Thugzy]
sopususer Offline


Registered: 03/17/11
Posts: 525
Loc: High Country of Western NC
Wife had a 13 Legacy 2.5 FB. She traded it in 2015 for another Subaru with the 2.5. Neither burned oil. The '13 saw a steady diet of Valvoline Synpower and NAPA Syn 0W-20. I think a lot of the Subaru 2.5 issues were with breakin. If you got one that doesn't use oil, it probably will never use oil....and vice versa. Good luck and let us know how she does. I'd stick with the 0w-20 btw.
_________________________
2017 Subaru Impreza 2.0
QSUD 0W-20/Wix 57055
2017 GMC Sierra Denali 5.3
AC Delco 0W-20/AC PF63E
2017 Subaru Forester 2.5
Idemitsu 0W20/Subaru filter

Top
#4644308 - 01/23/18 06:40 PM Re: '13 Legacy FB25 - Oil reccomendation [Re: Thugzy]
BHopkins Offline


Registered: 11/03/13
Posts: 1095
Loc: Utah
Congrats on your new to you Legacy. Hope you enjoy it.

Except for one summer that I ran 5W20, because I got a great deal on it, I've always stayed with 0W-20. My Outback does use about a quart between 7500 mile oil changes. I've used Pennzoil Platinum, Pennzoil Ultra Platinum, Mobil 1 AFE, Mobil 1 EP, Castrol Edge, and Royal Purple High Performance. I've had great luck with all, except I have higher oil consumption with the RP HP. Not huge, but enough more that I can tell the difference. So I would feel good about recommending any of them except the RP.
_________________________
2013 Subaru Outback 2.5i - Royal Purple 0W-20 & NAPA Gold filter
2003 Oldsmobile Alero 3.4 - M1 5W-30 & NAPA Gold filter

Top