Subaru Crosstrek and XV Forums banner

Oil change question for 2024

4691 Views 113 Replies 33 Participants Last post by  ProfMonkey
planning on ordering a '24 Limited soon, but wanted to do some homework as i plan ahead. can any of the first owners of the '24 Crosstrek answer the following?

  • what oil weight is used (rumor suggests 0w16?)?
  • is the drain plug accessible without removing any bottom/skid plate?
  • what is the oil capacity?
  • what model/partnumber subaru oil filter does the car use?
  • crush washer part number? (hoping it's the same as all other subarus)

i'm wanting to confirm that many of the things will carry over from my 2012 Impreza. i'm hoping i don't have to remove a skid plate to change the oil. not the end of the world if i do, but it's extra time that i dislike when i do it on my wife's CR-V. i can change the oil on 2012 quite quickly due to the easy oil filter location and drain plug being readily accessible.
1 - 20 of 114 Posts
-0w20, but 5w30 is better
-should be
-4.7qt'ish
-https://www.ebay.com/itm/283590493590
-it is, but you really should get a Fumoto oil drain valve and then you don't need tools or washers.
  • Like
  • Helpful
Reactions: 3
-0w20, but 5w30 is better
-should be
-4.7qt'ish
-https://www.ebay.com/itm/283590493590
-it is, but you really should get a Fumoto oil drain valve and then you don't need tools or washers.
No! 0W-16 is called for in the Owners’ Manual. 0W-20 can be substituted in a pinch for one oil change, but it’s recommended to be subsequently swapped back to 0W-16 at the next change.
  • Like
Reactions: 1
No! 0W-16 is called for in the Owners’ Manual. 0W-20 can be substituted in a pinch for one oil change, but it’s recommended to be subsequently swapped back to 0W-16 at the next change.
thanks for definitive confirmation. would appreciate answers to the other questions if and when you have the time to look them up or investigate. thanks!
Oil threads are hot topics here. Do what the manual says. Subaru engineers know a lot more about Subarus than the armchair quarterbacks...
  • Like
Reactions: 3
thanks for definitive confirmation. would appreciate answers to the other questions if and when you have the time to look them up or investigate. thanks!
Here is a link to the 2024 owners manual, answers your oil weight and capacity questions on page 505 (0w-16, and 4.7qts). The drain plug has been accessible via a cut out on the previous gen and I can't imagine they'd take that away, but can't say for certain. Also can't say for certain if the oil filter and drain plug gasket have changed, but I doubt it as the engine hasn't changed and they like to keep things simple and parts interchangeable across models.

  • Like
Reactions: 4
Use 5w30, if diy. 0w16 is even more like water than 0w20, and IMO is specified only to boost mpg rating slightly. If taking it to dealer for oil change ask for 5w30. They may do it. If not, diy. Very easy 15 min job. WRX uses 5w30.
  • Like
Reactions: 1
No! 0W-16 is called for in the Owners’ Manual. 0W-20 can be substituted in a pinch for one oil change, but it’s recommended to be subsequently swapped back to 0W-16 at the next change.
I didn't even realize we'd stooped this low. 0w20 is already too thin, that's crazy talk. Wonder how they try and justify this change, since the engines haven't changed.
  • Like
Reactions: 3
Yeah let's ask the Subaru engineers why the oil keeps getting thinner. Besides trying to meet CAFE requirements.
  • Like
Reactions: 3
0w20 is so close, I can't imagine any conceivable reason why it couldn't be used...yet, the owner's manual does say 0w16. For me, since my current Forester takes 0w20, I'm just going to buy two jugs of it so I'm not going between two micro-close grades.
Here is a link to the 2024 owners manual, answers your oil weight and capacity questions on page 505 (0w-16, and 4.7qts). The drain plug has been accessible via a cut out on the previous gen and I can't imagine they'd take that away, but can't say for certain. Also can't say for certain if the oil filter and drain plug gasket have changed, but I doubt it as the engine hasn't changed and they like to keep things simple and parts interchangeable across models.

this is really helpful. 4.7 qt is less than the 5.1-5.3qt spec on my FB20 engine. i am hoping they didn't/won't change the drain plug accessibility and filter size. nice to be able to continue using same parts.

i agree too: strange that the same engine is now moved to 0w16. it has to be to achieve CAFE standards, but who knows unless someone from inside SOA would share. :p
  • Like
Reactions: 2
0w20 is so close, I can't imagine any conceivable reason why it couldn't be used...yet, the owner's manual does say 0w16. For me, since my current Forester takes 0w20, I'm just going to buy two jugs of it so I'm not going between two micro-close grades.
5w30 will eliminate need to add oil between changes. My 2021 2.0 6mt will be running 0w40 after my free oil changes are over. Mobil 1 0w40 and Castrol 5w40 both have higher zinc and are euro approved.

6MT Crosstreks run at 3k rpm on the highway and go through 0w20 a qt. every 1k to 2k miles. 5w30 no need to add oil between changes.

I'm finished arguing with dealer about viscosity. My 5w30 service writer guy has left and his replacement said that 5w30 would ruin my engine. He had no response to why the WRX specified 5w30. I get tired of dealer BS using FUD=fear uncertainty and doubt to scare customers.
  • Like
Reactions: 1
Not surprised to see the change to 0W-16… Toyota did it a few years ago and at the time you had to buy expensive Toyota-brand oil. Makes sense that Subaru would follow.

I agree that it’s probably just a regulation thing, and you won’t hurt anything by using 0W-20. Engineers know best, but sometimes they have to do what they’re told by the higher-ups even if it’s not the best solution (think about the VW scandal a while back).
  • Like
Reactions: 1
Subaru hasn’t gone to 0W-16. The same engine from the second Gen will carry over with no change whatsoever.
Hope you're going to share that... ;)

Besides CAFE there's an argument for lighter lubricants as engineering tolerances have become tighter and synthetic oils have become more effective.
  • Like
  • Haha
Reactions: 2
Oil threads are hot topics here. Do what the manual says. Subaru engineers know a lot more about Subarus than the armchair quarterbacks...
No, they don't. If they did, they would have..
1) gotten the rear diff oil weight correct(tsb)
2) ecu programming correct the 1st time, not multiple times of screwing it up(recalled multiple times)
3) designed a pcv that would fall apart and destroy the engine(recalled), By the way, the new version is garbage(stuck after 10k).
4) coil packs that couldn't function properly from new(recalled)
Shall I go on? If the engineers knew what they were doing , things like head gasket issues would be a thing of the past. Most of the major components on the family's MY18 have either been TSB-ed, recalled , or involved in law suits to say the least. You might consider or recognize the fact that Subaru NA has a different interests, than most owners of their cars(IE long life span that is reliable with reasonable maintenance costs).
  • Like
Reactions: 1
No, they don't. If they did, they would have..
1) gotten the rear diff oil weight correct(tsb)
2) ecu programming correct the 1st time, not multiple times of screwing it up(recalled multiple times)
3) designed a pcv that would fall apart and destroy the engine(recalled), By the way, the new version is garbage(stuck after 10k).
4) coil packs that couldn't function properly from new(recalled)
Shall I go on? If the engineers knew what they were doing , things like head gasket issues would be a thing of the past. Most of the major components on the family's MY18 have either been TSB-ed, recalled , or involved in law suits to say the least. You might consider or recognize the fact that Subaru NA has a different interests, than most owners of their cars(IE long life span that is reliable with reasonable maintenance costs).
You're being overly dramatic. Every major manufacturer, whether it's cars or washing machines, has to deal with unforeseen issues, recalls, etc. Subaru is better than most. And, yes, Subaru engineers know more about their cars than any of the armchair quarterbacks here. Don't confuse that with what the "service advisor" at the local dealership just told you. Different animal.
  • Like
Reactions: 5
1 - 20 of 114 Posts
Top