Aug 12, 2010 · The 5spd gearbox does not use separate fluids for the front diff and the gearbox itself. I have tried looking it up in the owners manual and on the Alldata website, and neither has the answer. How much oil will I need to do both the front and back diffs? Edit: After browsing the forum some, I believe I already found my answer. Welcome to the North American Subaru Impreza Owners Club: Friday April 5, 2024 Jul 11, 2020 · How to replace manual transmission fluid and front differential fluid on a late model Subaru Outback, Subaru Impreza, Subaru Forester. . 2 legacy awd with the automatic transmission. 5 liters while the rear differential is only 0. Re-install drain plug (gasket 26. 2 Imp qt) Turbo/Non-turbo models Rear: 0. 8 US qt (0. Question is, is it okay to use a LS type gear oil like valvoline 80/90. Also subscribe for futu May 9, 2024 · The Subaru Forester has different differential oil capacities depending on the year and model of your vehicle. 8 quarts in the rear diff Any help? Or can anyone else confirm. 6 ft-lb) Aug 15, 2015 · (see warning above). Bean edition. when swapping out the transmission fluid your are also removing the diff fluid and vice versa. The same fluid should go in the transmission and the rear diff. 15208AA12A,11126AA000,31530,01530: AMSOIL RACING MOTOR OIL Feb 15, 2020 · Buy me a coffee| https://www. Same for the rear differential. 5i owners, this guide will show you how to change your front differential fluid. Can i use SAE 90 gear oil ? A. (51. The dealer probably quoted you at least $100 for each differential, which is a complete ripoff. Oct 27, 2008 · If it's a manual transmission then that's correct - the front differential shares it's lubrication with the gearbox itself. 4 liters, 1. Crush washer part numbers: Front - 803926090 Rear - 8039180 Dec 15, 2010 · Q. 1. Disconnected oil cooler, purged thru output from x-mission, when went thru r,n,d , drive obviously holds a large capacity of fluid as discharge began to show color again. Doing this maintenance yourself will help you learn about you car, understand the importance of keeping your fluids fresh, and save you a lot of money over the life of your Subaru. I did both my front and rear for a total of $40 (including the $7 torx bit). There is limited slip fluid and regular. My old Legacy, the previous owner changed the diff oil at well over 150k miles, and, wanting to verify that it was changed, I did it again at close to 200k. Apr 1, 2023 · 2014 Subaru Impreza 2014 Subaru Impreza Lubricating Fluid Capacities. 5L motor with the CVT transmission. The info on the bottle says it's okay for all hypoid differentials. Nov 12, 2022 · You can perform a rear differential fluid change on a 2018 to 2023 Subaru Crosstrek with the right tools and know-how! Doing this job on the Crosstrek is abo Jul 22, 2015 · about 2 weeks ago. 7 Imp qt) *1: The indicated oil quantity is only a guideline. Some people will tell you that this causes them to grind, but that's because the tranny fluid is still cold, in my opinion. 30k miles is an ideal interval doing this fluid drain/refill together with the rear differential. qt. Looks like 1. , 75W-90) will be okay in the differential. Nov 22, 2015 · Front Diff: • Subaru Extra MT (The vehicle is filled at the factory with this type of manual transmission oil/front differential gear oil). From what I read on here the front diff has a fill, drain and Nov 9, 2014 · On the second generation Subaru Forester with a manual transmission, the front differential and transmission share fluid. 2005 Subaru Legacy Front Differential Fluid Capacities; May 23, 2006 · Skip the shockproof unless you have a manual box. It also uses a T70 torx bit. 5 US qt (1. and applicable temperature —. Car history: purchased March 2018, 36K miles so far; no towing, limited offroad; probably 50% highway/road trip miles/50% typical Bay Area driving (but no daily rush hour commuting). I attached pics of gear oil container for details. Engine Option Rear Differential Type Rear Differential Capacity 1 (Imperial) Nov 22, 2023 · A Subaru vehicle’s front differential fluid is essential to maintaining the front differential’s smooth and effective performance as a vital powertrain component. Don't forget to hit the bell icon for notifications. Looking on here, a lot of scattered answers and comments on what is needed. Apr 22, 2020 · Please Like, Comment, and Share. > Mar 3, 2015 · Front differential fluid change performed on a 2010 Subaru Impreza. Apr 1, 2022 · Just a little maintenance. Aug 19, 2010 · Hello fellow Legacy 2. > 2. The diff fluid isn't too bad, but a lot of CVT fluid is required. Nov 13, 2012 · DIY: Gen 4 3. t-70 tip bit Front has 3 gasket washers. 75W/90*. 7 Imp qt) Rear differential front member (6) Rear differential mount bushing T1: 50 † Use SUBARU genuine gear oil, grease Sep 28, 2018 · If you used the fill plug to set the fluid level, your front differential is now overfilled. The oil capacity data we have for the 2016 Subaru Forester includes the engine oil, the automatic transmission, the manual transmission, the front differential, and the rear differential. 5L Limited. Apr 1, 2023 · The 2005 Subaru Legacy front differential oil capacity is either 2. 5. 90 *: 75W/90 oil is the Aug 14, 2022 · Welcome back to the channelIn this weeks video I show you how to replace CV shafts and front and rear differential fluid on a 2006 Subaru outback automatic a Apr 10, 2011 · Also swapped out the power steering fluid with the same Idemitsu ATF-HP fluid. Remove oil drain plug and drain fluid. On these one only changes the fluid for the gearbox (use a 75W-90 GL5). YouTube has changed what they s Feb 13, 2021 · Fluid Subaru’s OEM fluid is a synthetic 75W-90 GL5 fluid (part number SOA427V1700) so any brand that meets these standards will work. Dec 6, 2016 · I'm trying to narrow down some whining I have in my '17 XT, and I'm almost 100% positive it's from the CVT/front diff. As for the CVT, it is separate oil for each ( transmission & front diff ) and the front diff uses GL5 with a capacity of 1. For the gearbox, I use Motul Gear300 synthetic and it's been pretty good so far. Remove filler plug on passenger side to rear of CVT boot. I doubt that Subaru changed the MT significantly between Gen 3 and Gen 4, but, I would check the capacities before you get Extra-S from the dealer. The service manual states 80W-90 in the front differential, but 75W-90 in the rear. With your automatic, just use a good 75W-90 synthetic in both differentials. "If you don't know where you're going, any road will take you there. 6 and 1. Apr 1, 2023 · The oil capacity data we have for the 2000 Subaru Outback includes the engine oil, the automatic transmission, the manual transmission, the front differential, and the rear differential. 8 liters. Front Differential Assembly. Jan 31, 2016 · My Subaru was manufactured in Dec 2013 and is titled a 2014 Subaru Outback. 5i) you could get away with simple SAE 90 oil. Sep 10, 2013 · Please check your manual. S. 3X1 - #803926090 - torque to 51. > 3. This video highlights using the check plug valve to fill the differential and bypassin Aug 14, 2003 · Yeah, I have read where the front diff oil on AT/CVT equipped Subarus is barely discolored on it's first drain. Any gear oil meeting Subaru's requirement for GL-5 and the recommended viscosity range (e. At nearly 32k miles, I finally changed the transmission and differential fluids on my 2018 Subaru WRX. to CVT(TR580)-4, FRONT DIFFERENTIAL GEAR OIL, SPECIFICATION, General Description. I have drained 954 ml of oil from the front diff (original factory fill), which is 400 ml under the required volume, and 800 ml from the rear, which is correct. 5x the capacity of the rear,so the rear fluid just works harder! ed & Manual transmission, front differential and rear differential gear oil Oil Manual transmission oil Front differential gear oil (CVT models) Rear differential gear oil Oil grade . 6 quarts) All GL5. 0. Its is lubricated via the automatic transmission fluid. Nothing to service. 3 Qt for the 2. 8 quarts on the back diff. However, using this type of oil will detract from driveability and fuel efficiency Oct 16, 2020 · In this video I change the rear differential fluid on my Subaru Forester, then the front differential. 5ish maybe 3. I will probably drain and replace the diff oil every year as a routine maintenance quick video of how to replace your front differential fluid 1. Feb 15, 2020 · I am getting ready to change the gear oil in both the front and rear differentials of a 2003 Baja with an automatic transmission. I used Valvoline non synthetic and non LS 80w-90 for the rear diff (. Can I use this on my front and rear diff oil changes? I think manual says 75w-90 with spec gl 5. I know the weight of the fluid is 75W-90 GL-5. 8 US qt, 0. If your car is automatic check the manual for what to do, sorry. The 2000 Subaru has a rear differential oil capacity of 1. There 2 dipsticks in the front: 1 for engine oil, 1 for transmission/diff. 7 pints (0. The front diff drain plug is in front of the CVT pan, not behind it (in line with the axle). fluid. Aug 17, 2019 · "Transmission gear oil capacity: 4. Be sure to subscribe for future videos. I'm assuming the front and r Jul 17, 2021 · Bought 27 qts Valvoline cvt oil, Walmart pump sprayer, already had 3/8 Id Tygon tubing. My forester is a CVT Non-turbo May 31, 2019 · This video shows the basic procedure for servicing the front differential for most Subarus, vehicle in video is 2016 Subaru outback Jul 20, 2014 · Today, I have changed the oil in the front and rear diffs. Dec 8, 2010 · Got the breaker bar out and the front diff oil is changed and I feel the butter in my driving. I seem to recall using Dexron III is OK to use. However this wouldn't make much sense, since you will have excess fluid from the front on hand and it calls for 75w-90 per the book/SOA and if you live in a cold climate you may want the cold properties Dec 13, 2019 · On the MT model of the Subaru, there are 2 drain plugs up front, 1 for engine oil, 1 for transmission/diff. 75w-90 gear oil is rec STM SUBARU EJ ROYAL PURPLE OIL CHANGE PACKAGE The STM Subaru EJ Royal Purple 5W30 Engine Oil Change Package includes a genuine OEM Subaru oil filter and drain bolt gasket with your choice of standard synthetic or HPS motor oil. Well this is an odd question but in OUR rear differentials (2. Please Like, Comment, or Share this video. com/carsntoys Tools and Supplies: https://www. 1 L (4. Regarding amounts of fluid needed, the capacity for the front is 5 liters, but you'll find that only 3. 4 qt is required. I do mine every 30k miles because it is really inexpensive and easy if you DIY. 8quarts and . It has the 2. " ~ The Cheshire Cat ( Alice in Wonderland ) Jul 30, 2018 · 0. I will be filling everything with redline oil products. 8mm hex. If the transmission gear oil level is low, confirm that there is no oil leakage and refill up to the bottom of filler plug. g. In the front differential and transmission I used a 50/50 blend of Redline 75W90-NS (58304) and Redline 75W140-NS (57104) for a total of four quarts. On the AT model of the Subaru, there are 3 drain plugs up front, 1 for engine oil, 1 for transmission oil, 1 for Feb 25, 2022 · Today's video covers how to complete a fluid change on the front differential of your 2009-2013 Subaru Forester (2011 shown in video). <Ref. 5 quart (48 oz) 75w90 GL-5 Gear Oil Sep 18, 2016 · Here are the specs and part ## on the diffs for the 2013 2. If you want the best MPG numbers, OEM fluid will likely be your best bet. Sep 4, 2013 · Subaru recommends you replace the transmission and front differential oil every 30,000 miles. To appreciate the significance of choosing the appropriate fluid type and adhering to a regular schedule for fluid changes, one must have a clear understanding of its function. com/MTcoffeeHow to change Rear Differential Fluid on my 2015 Subaru Forester. AT MODEL. funny story about that, one of the shops i worked in, the customer got a free front/center diff and trans fluid change with an oil change thanks to a manager to refused to listen to me when i pointed out that there was more than one dipstick. At this point I have swapped out my Brake Fluid, Power Steering, Differential Fluid front & rear, Coolant ( when I did the timing belt), Trans and of course engine oil. The oil capacity data we have for the 2020 Subaru Ascent includes the engine oil, the automatic transmission, the front differential, and the rear differential. Just want to make sure this is all correct. I did the front diff fluid sometime later and it still looked golden. 2 liters. Performed this on my Launch Edition using Motul 300 gear oil. 0i 5-door, automatic, I'm going to be changing the GF's Subaru front and rear differential oil. " As stated earlier, the CVT fluid inspection is only to look for leaks on the outside. com/MTcoffeeHow to perform a (Gen 4) 2015 Subaru Forester Differential Fluid Change. 2004-2016 Subaru STi. The rear diff has the same fluid specification requirements. There is a separate drain plug for the rear diff. Feel free to talk to me like a child or with pictures as I honestly feel like an idiot asking these questions. The rear takes 1 liter. The front diff oil still looked good and I'm glad I changed it out before it got too bad. The owner's manual calls for 80W-90 in both the front and rear differential. Buy me a coffee| https://www. Jan 2, 2005 · Front Differential Oil Capacity Transmission (AT/MT) & Driveline. Will probably need to put parts cleaner and then PB Blaster in there to remove debris. MT MODEL Aug 8, 2021 · The service manual (at least the 2019 and other gen5 manuals) had the inspection for the differential fluid as removing the fill plug and inspecting the fluid "Replace the gear oil if it is contaminated, deteriorated or cloudy. I can get quarts of Shell Spirax S6 AXME 75W-90 Synthetic Gear Oil at at really Apr 13, 2024 · I am a little confused how to change the front diff fluid on my 2014 Outback 2. Jun 25, 2021 · The big big problem is when people put differential oil in the CVT by mistake so make absolutely positively 100% sure you don't put differential oil in the CVT. Jan 8, 2022 · Changing out the fluid on my CVT 2015 Impreza, been doing some research but can't find how many quarts to put into the CVT also im changing the oil in my front differential, it says put in 1. May 30, 2021 · This video is about How To Replace Front Differential Fluid in a 2015 Subaru Crosstrek. Here is the diff fluid: https://amzn. Crosstrek’s use an open differential so no limited slip additives are needed. Are there alternatives to the Subaru CVT fluids? Subaru CVT fluid runs at about $12/qt and the differential fluid is $10/qt. Sep 18, 2004 · advice for changing automatic transmission fluid and differential fluid: coldfire7: Service & Maintenance: 26: 09-08-2010 08:56 PM: 4EAT front differential Fluid info: Valium: Transmission (AT/MT) & Driveline: 3: 05-19-2009 02:11 PM: changing tranny fluid and differential fluid for first time: Durmiente: Transmission (AT/MT) & Driveline: 16: 05 Mar 19, 2022 · I have sae 80w-90 with spec gl 5 gear oil from another project laying around that I’ll likely never use. A 2010 Forester I previously owned that I bought used with 69k miles and changed the rear diff fluid soon after was black. The rear is very easy to do. May 17, 2011 · The front differential and the automatic transmission are separated internally from each other -- the differential uses gear oil and the transmission uses ATF. to 5AT-89, Front Differential Assembly. Feb 8, 2024 · I replaced the rear diff oil on my purchased new '18 Forester myself at 11k miles, and it was almost black. Or, go with Motul 90PA LSD. 5X . It's a common mistake to make - whether it's the owner, a quick lube place, or an indie mechanic that doesn't specialize in Subaru. 5 qt of 75w90 gear fluid,T70 key to remove drain plug. Nov 16, 2014 · Howdy! I'm going to change the front and rear differential oil on my 1995 subaru 2. 5 pints or 3 pints as shown in the table below. Subscribe: http://youtube. Replace as much of the differential o Mar 18, 2020 · My wife has a 2017 Crosstrek premium with CVT, I use the search feature and cannot seem to find any answers I am looking for the front and rear differential fluid capacities and if you could help me I might as well get CVT oil capacities I am overdue for maintenance with 76,000 miles on her. The rear diff oil didn't look that bad at 30K miles. Can someone confirms the torque specs for all the fill, drain plugs? The diff were last serviced by dealership tech. Subaru High Torque CVT Fluid p/n: K0421Y0700 or SOA748V0200: 12,5 (overhaul fill) Front differential (for CVT and AT models) SUBARU Extra MT or API GL-5 (75W-90) 1,4: 60000 km (38000 miles) or 48 months, whichever comes first: Rear differential: SUBARU Extra MT or API GL-5 (75W-90) 0,8: 60000 km (38000 miles) or 48 months, whichever comes first Aug 21, 2018 · So in short, my questions are, for the 2017 3. . I love you Subaru Outback, but I really hate all the different answers and mis-information dealers provide me on the maintenance. 8 liters, 0. The necessary quantity for replacement may differ slightly depending on the temperature and other factors. For the Auto(4EAT) the center diff is really less of a diff and more of a clutch pack. Apr 23, 2019 · This is about changing your 2019 Crosstrek front differential gear oil by bypassing the fill which is too hard to get to. A: NOTE. L. 5 Qt for the 3. Hope this helps some o Dec 6, 2021 · Getting ready to change the diff oil on 2017 CVT trek. My thought on the rear looking dirtier than the front may be the front oil capacity is about 1. For front differential of 5AT model, refer to "5AT" section. Sep 2, 2021 · Hello friends, in this video I am changing the front differential gear oil on our 2017 Subaru Forester. 8 liters), while the 2014 Forester XT with the CVT has a front and rear differential oil capacity of 1. Differential Gear Oil CONTINUOUSLY VARIABLE TRANSMISSION 6) Pour gear oil into the filler plug hole. I am very glad I changed the orig. Apr 21, 2017 · Then I removed front diff drain plug with T70; cleaned drain plug to remove metallic paste reinstalled drain plug to 52lbs torque ; pumped in 1. The gear lube came out looking pristine, golden. I would think the 80w-90 would be ok but I’ll go with what this forum says. Their is a note however which states " under severe driving replace every 15,000 miles or 15 months whichever comes first ". Sep 10, 2017 · From what I understand, the 2007+ cars SHOULD NOT have LSD additive in the rear differential gear oil. com/s Apr 12, 2016 · Subaru lists the differential fluid for "Inspection" every 60k miles. So if your wondering if you should change it early, I say go for it. Apr 7, 2015 · There are also many older Subarus on the road that never had a diff oil change that still operate well. You can use this method across Suba Jun 24, 2020 · Just like any fluid in your car the time will come to replace it, but Subaru did make your life a little easier. From my observations they like to over torque almost everything. I currently have about 1800 miles on the XT, and I'm honestly tempted to try and change the front diff and CVT fluid for some fresh fluid at the dealer, I know it's very premature to do it, as I've only got 1800miles, but I want to eliminate the fact that it could be fluid Apr 26, 2023 · Front/rear differential fluid, and brake fluid flush. FRONT differential fluid change 1. • API classification GL-5 (75W-90) (You may use this type of manual transmission oil/front differential gear oil. Feb 9, 2023 · Changing the front differential fluid on a 2006 Subaru OutbackDue to factors beyond the control of CharlesAndCars, it cannot guarantee against unauthorized m Aug 8, 2020 · Your maintenance schedule calls for an "inspection" of the front and rear differential gear oil at 60k miles and then every 30k thereafter. May 22, 2016 · GL5 can be used for both, but driveability will suffer a little ( for transmission not front diff ) as being probably thicker oil than the MT fluid. 4. 6R outback, what is the size of the rear differential plugs and where are the plugs to drain and fill the front differential. But, what I don't know is what type of fluid to use. 2000 Subaru Outback Engine Oil Capacities Oct 19, 2022 · I am going to use Amsoil Severe gear 75W-90. 2008 says that the capacity of front differential (with transmission) is 3. Mar 22, 2006 · For the rear differential fluid, go with the stock subaru fluid. how to identify the correct drain, fill and fluid level check plugs We would like to show you a description here but the site won’t allow us. ) Under "Inspection" it says "Check that the transmission gear oil level is up to the bottom of the filler plug. It now has 30,000 miles on it and time for some maint Feb 22, 2017 · Front differential fluid is drained/refilled together with the tranmission fluid. 7 Pints (0. The front diff on the 4EAT is separate and has its own 75w90 gear oil that can be changed. The oil capacity data we have for the 2014 Subaru Impreza includes the engine oil, the automatic transmission, the manual transmission, the front differential, and the rear differential. 8 L (0. to CVT-263, Front Differential Assembly. The front differential and gear box share the same oil on the 6 speed manual in the STI. It was darker and had a sheen to it. As mentioned in the manual, No washer needed for the drain plug for the front (I fill from the trans dipstick tube) and no washer needed for the rear diff. 8 Qt (32 oz) gear oil Front Diff Fluid Change Procedure 1. 2002-2014 Subaru WRX. buymeacoffee. Clean drain plug of any metal. amazon. That's one nice thing about the 5MT. Feb 9, 2015 · I would like to change the front and rear differential fluid in my 2011 Forester 2. SUBARU Extra MT* 3. 3 U. (8 mm Hex driver) 2. For example, the 2021 Forester has a rear differential oil capacity of 1. to/2SpfaAnHere is Oil capacity 0. 6R Front Differential Oil Change Changed my Front Differential fluid at 35K yesterday and decided to post this simple DIY fluid change and washer replacement. 2 - 1. 3X32. My car has 19k miles on it and the rear fluid came out very dirty and the front pretty dirty also. The Owners Manual states " Subaru Extra MT GL-5 75W-90" as the appropriate fluid to use. Whoever told you the "lifetime" front diff fluid is just BS. 6 ft-lb. 9 ft lb torque Lower fill plug: 8mm Hex driver 18x24x1 gasket (Subaru part # 803918060) 36. Mar 21, 2019 · In the 2018 Impreza manual, it says for severe driving conditions, the front and rear differential oil should be changed every 15k miles with Subaru Extra MT 75w-80 which is what it came from the factory with. Popular choices have been Subaru Extra-S 75w90, Motul Gear 300 75w90, or the now factory-standard Subaru HPGO 75w90 (the only stuff you find at dealers anymore). ) 5. 4 quarts on the front diff. 8 Liters liters). Apr 1, 2023 · 2020 Subaru Ascent 2020 Subaru Ascent Lubricating Fluid Capacities. Feb 10, 2013 · The front diff in the 5MT also shares this same reservoir of 75w90 gear oil. For front differential for the CVT model, refer to the "CVT" section. 5 I looked at the front differential today and found a 70mm torx labeled "Diff" and a 8mm hex thats labeled "Check". Jack up the front of the car, drive it up onto ramps, or if you're lucky enough to have access to a lift, put the Schedule Subaru Service 317-688-6122 Find out more about the benefits and details of Subaru Front or Rear Differential Fluid Change service performed by the factory trained professionals at Tom Wood Subaru in Indianapolis, IN Apr 12, 2020 · Today we'll be changing the front diff fluid on my 2015 Impreza (CVT). So, check your diffs, do not leave it to the dealers. With the transmission and differential using a single drain you are about to find out that this is a two for one deal. 6 Imp. (T70 Torx fitting on bottom of diff) 3. 5 or so quarts are needed, as you can't get all the fluid removed during a drain. Safety First! Sep 10, 2019 · Finally. Thanks you ahead. After refilling the gearbox with oil, the oil level should be checked. Will do my front diff at 30k. At 22000 km the oils were murky and very thin. Aug 22, 2021 · Turbo models Front: 1. CVT MODEL. You can use Subaru High Performance SAE 75w-90 but it will detract from driveability and fuel efficiency. 5i w/CVT Outback (w/VA1 Type Diff on rear): Front Diff: Upper fill plug: 8mm Hex driver 18x24x1 gasket (Subaru part # 803918060) 36. Oct 2, 2020 · Looking for feedback on whether to replace the CVT and front/rear differential fluids for our 2018 OB 2. Dec 13, 2006 · Vehicle: 2019 Subaru Impreza 2. Generally this is a pretty quick job once you've decided on an oil to use. Recommended gear oil: <Ref. Get the car in the air. Which should I go with? May 6, 2014 · Front and rear differential service as performed on a 2002 Subaru Outback L. I have been gathering a list of items I need to complete all this. The shockproof is only of value on the manual cars because in those the front diff and the manual tranny share the same lube oil. If it's automatic transmission then the front differential has it's own oil sump/dipstick and uses GL-5 gear oil, not like the ATF-HP for the auto gearbox. I also filled oil cooler with Valvoline and purged it with air compressor. " Originally Posted By: chevrofreak Fortunately, it looks to be extremely easy to change out the fluid in the front and rear differentials. , 3. I see Amsoil has a CVT fluid that is apparently compatible with Subaru transmissions and is about a 1/3 of the price per quart. 5 qts of 75-90 mobil1 then a couple more strokes had fluid coming out check/overfill plug opening Aug 26, 2018 · Overview of replacing front and rear differential gear oil on my 2014 Subaru Outback 3. 0 XT 2016 Subaru Forester Lubricating Fluid Capacities. 9 ft lb torque Drain plug: Torx 70 driver Apr 1, 2023 · 2016 Subaru Forester 2. Washer and Fluid: New Black Washer for Drain Plug (Part #803926090) 1. 8 quarts) and Valvoline non synthetic and non LS 75w-90 for the front (3. 6R Limited. I was just wondering if I can use an impact wrench on low to loose the plugs? Jan 15, 2017 · The rear diff oil was disgusting and I should have changed it much earlier. It's all lubed by the same 75w90. > Gear oil capacity: <Ref. In the 1st and 2nd picture in my previous post, you can see that the CVT fill plug is very convenient (on the side facing the drivers side of the car)! These are NOT for the front differential. API classification GL-5 (75W-90)*4 API classification GL-5 SAE viscosity No. bi jx ui hs oz jw ep xb vr lr