Front and rear differential service how often reddit. This happened at 12,000 miles.

Because of the fluid it uses it’s actually recommended every 15k miles. 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). The original unofficial subreddit for the Ford Motor Company. Last time I got my oil changed with them, they pushed on me hard to get this performance done, I declined it. Those plugs are hard to remove. I used Mobil 1 gear oil that met the spec (it was 10-15 years ago, may have been GL-4). An AWD vehicle can apply more power to any wheel, usually the one with I have no clue myself. Rear Differential. The front gaskets were in good shape and I reused them. Once the differential is refilled, the vehicle can be lowered and the job is complete. Oct 21, 2022 · Will do. 2013 Sport 2. Both fluids looked the same amberish with a tint of brown. Feb 17, 2021 · All-Wheel Drive: On a car with all-wheel drive (AWD), there are three differentials: a center differential located on the drive shaft in the center of the car’s underside, a rear differential on the rear axle and a front differential on the front axle near the engine. MY price at the dealer is 499. All-wheel drive vehicles are set up with three differentials. 5 quarts in the front, and 6 quarts in the rear). The recommended maintenance intervals vary depending on the model and year of your BMW, but they typically include: Inspecting the differential for leaks and damage Replacing the differential fluid Replacing the differential bearings and seals (if necessary) Inspecting the Mar 11, 2019 · I changed my rear at 93K and the oil that came out was the same color as the new stuff I put in. 8mm hex. Change it yearly. Just to to add my 2 cents, with the rear diff barely engaging in normal day to day driving the diff fluid lasts a very long time. Also my diff takes the 75W-140 differential oil. fluid at 40,000 mile intervals. The dealership for me recommended my diff service at 48k (kilometres or 30k miles). fluid capacity is 600 to 700 ml or untill it starts dripping. 77 - $365. There is no transfer case because power is provided to the rear by the high voltage cables. Aug 8, 2004 · The front diff - which also holds the least amount of fluid - like 1 quart, specs 85w-90 which is a dyno oil. 21-1. This is simply a recommendationit is ultimately the car owner's responsibility to make the decision on how often the rear differential should be serviced. The first 6 service (rear diff fluid) first shows up around 15k miles then roughly every 30k miles after that, so you went past the second service before doing it. . I service my wifes 2003 Grand Prix with the BG trans fluid service and have over 250k and trans shifts like new and because I service it every 30k it has the lifetime protection plan. Dealer: Essentially said differential fluid, brake fluid, spark plugs, PCV valve, fuel injection service, alignment check, spark plugs, filters, typical multi point inspection, oil change, etc. I tow 50% of the time and run empty the other 50%. So for all of them I'd say at minimum try and do the rear by 50K and the TC and front by 100K. ? Anyway a T70 bit and an 18" piece of galvanized pipe later and that's done. Aug 8, 2020 · I bought a used 18 Forester a month ago with 15,000 miles and the first thing I did was change out front and rear differential fluids and change the oil. I couldn't drive anymore either backwards or forwards. Almost like a big Capri Sun pouch with a spout at the end. In the case of a BMW E60 rear differential, the recommended service life is 100,000 miles. Dealer wanted $75 for the transfer case. I will certainly seek Joel for future maintenance on my vehicles. FRONT differential fluid change 1. Whether or not your car has one or two differentials depends on how the wheels of your vehicle are powered. It does not give clear guidance on when to actually take the action to flush or replace the fluids. The fill plug located in the middle(ish) of the rear axle housing. 25 quarts of 75W140 (Front) 1 Bottle of friction modifier (if you have a Trac-Lok) 1 Tube of RTV or Paper gasket 1 can of WD40 Grease/Anti-seize Drain Pan 1 can of Brake cleaner Tools Needed: Floor The front differential is always moving just like the rear, and the fluid gets used just like the rear, the only difference is whether it's engaged/locked into 4WD. So yes that leaves you with 3/4's of a bottle of Royal Purple. Started with the rear diff today and I'm glad I did. The NORMAL 30k mile service as directed by subaru: Oil change, rotate and balance tires, brake fluid change, PCV change, front and rear differential fluid change, air filter. Ordered so far (5 quarts) Red Line 50104 75W85 GL-5 Gear Oil, 1 Quart, 1 Pack New crush washers: Rexka 12pcs Transfer & Differential Service Gasket Kit Compatible with Toyota Lexus 4Runner Land Cruiser Tundra Tacoma FJ Cruiser Highlander RAV4 Feb 11, 2019 · This means you will have new front differential fluid and a new transaxle installed at the same time. I feel like at almost 70k miles, I am overdue for both. Those prices are wayyy too much—a mechanic with a car lift could do front and rear diff fluid change in 30 minutes, and it’s only a tad more than 2 qts of gear oil. Nov 24, 2015 · The differential fluid is a thick, dense fluid designed to keep the differential lubricated as it compensates for all of the turns that the vehicle makes. He works efficiently, consistently and is very professional in communicating the completed tasks and whatever else needs to be done. The rear differential service is a little different in the fact that the mechanic or technician will perform a Differential service and fluid flush before putting in the new fluid. From what you describe it sounds like you could probably get away with the standard service interval and you'll want to verify but I think its every 100K. 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. 95: Shop/Dealer Price $282. Service advisor said the change was not necessary given the mileage. The recommendation of some car manufacturers is that you change your rear differential fluid every 30,000 miles or so. Manual tranny so the front was diff+tranny and back was diff only, same oil. He said the manufacturer recommends for it to be replaced every 15k miles (I haven't replaced my differential oil since buying the car used at 27k miles, and I bought it from Carmax, so I don't think it's possible to verify when it has last been replaced). Front & rear differential fluid These 4 things are supposed to cost 599 dollars (I just rounded up to 600 because that's pre-tax). 5 quarts of fluid. (You can use this in your ATV I will say that taking the spare tire off allowed for a ton of room to maneuver around the rear diff and most importantly to fill up the diff. Feb 27, 2023 · Some people refer to this differential as the rear diff or simply the rear end. Can’t find anything at all about the recommended mileage. That’s a vague answer, but it’s true. On my '23 my first maintenance minder was A16. #7 · Dec 14, 2021. Jun 1, 2022 · The OEM oil came out black "well used" with some metal particles from the original breakin. I use BG fluids. If you drive your truck primarily on the highway in temperate conditions and rarely tow or haul , you likely don’t need to change front or rear differential fluid Feb 4, 2018 · I used this same Valvoline gear lube for both the front and rear differential. You will need a breaker bar for the front and BE CAREFUL when you're taking it off I fu***ed up my finger doing so. Just want to make sure this is all correct. Changing the front diff fluid is simple, it's best to combine it when also doing an oil change since you will already have the belly pan/skid plate off. I did the front diff at 90K and the oil was a little dark but not near as dark as the rear diff had been when it did it at 50K. mercedes c300 4matic w205 c class 2014 15 16 17 18 19 20 21thanks for watching! please like and So I decided to do some maintenance on the new to me RX350. So you just clip off the tip of the spout and squeeze it in. Sep 20, 2021 · Changing the car differential oil—it's one of the most-overlooked maintenance tasks on non-FWD light trucks, SUVs, and passenger cars. 8 liters 6MT transmission 3. 7, and I just changed the front center and rear diff fluids. Your car’s fluids are too important to neglect – make an appointment with us, and make differential fluid service part of your car’s regular preventive maintenance schedule. The transmission, rear diff & transfer case fluids are the most important versus the front diff, since there are electronic solenoids & clutches in there that rely on high quality, fresh fluid for healthy operation. Apr 18, 2018 · The Service Manual for the '18 is ONLY available as an online manual. 0T with just under 64,000 miles on it. 15,000 miles for differential fluid change does seem very excessive, considering most people never service theirs, lol. Apr 26, 2018 · SOLD 2018 Gobi Recon unlimited, Mopar 2" lift coils combined with RK rear coils wedges, AEV geo brackets, AEV rear track bar, TF rear track bar bracket, Falcon 3. I have been gathering a list of items I need to complete all this. 4 qt is required. fill plug needed a pipe extension to my breaker bar to open it. The rear is easier than an oil change. First, I will say the rear fluid was much dirtier the the front. Dec 10, 2021 · 409 posts · Joined 2020. 31 liters Rear Differential 0. Yes you should change it. $250 for rear diff fluid change from dealer and $350 for both. Hopefully the transfer case and transmission fluid looks better for wear than the differential . Front/rear differential fluid, and brake fluid flush. Second, Toyota is kind of vague about the diff service. 1QT is sufficient for both the transfer case and rear diff. You can get 3 days of access for a little over $30, they also offer yearly subscriptions. Four-wheel-drive encompasses both AWD and 4x4. CVT Front Differential 1. The rear diff requires a 1/2 drive ratchet to remove the plugs, you might need a long one. 0L: Service type Differential / Gear Oil - Rear Replacement: Estimate $253. The towing is fairly light loads (6,000 lbs) with some mountainous terrain. So you're probably thinking rear diff and transfer case, which is also up front. /lbs. The front diff. First things first: four-wheel-drive and 4x4 are not the same thing. Dec 27, 2019 · In simple terms, the phrase "lifetime" is synonymous with "service life". In the old days pretty much all four-wheel-drive systems were in fact 4x4 which is why the two are incorrectly commonly interchanged (sort of like truck/pickup-truck; don't get me started on that on We would like to show you a description here but the site won’t allow us. When I went to another mechanic to repair the front group, he saw the transfer box and rear differential leaking as well, so he just changed the sealing on it, and now everything it's good. The 2021 model offers up to 15,200-lb. The fluid of the rear differential won’t need to be changed as frequently as the front differential fluid. Jun 16, 2021 · I jacked my car up to flush all the break in fluid and break in metals out of my rear diff this morning, but my rear diff doesn't look like the 15-19 differentials (just got my 13mm square socket in the mail too). Looking on here, a lot of scattered answers and comments on what is needed. I think the most important service is oil change and air filter. So I had four new gaskets that only fit the rear drain and fill plugs. I plan on using the Toyota fluid. the front differential is often referred to as the bevel box or bevel gear. • 8 mo. 8 quarts in the rear. My ‘14 only has 22k on the clock, but I take it off-roading often (deep sand and some light ‘crawling) so I’m thinking I should be making all of the intervals shorter. $45 for the rear gear oil. The front diff is a more involved process. Nov 24, 2015 · Joel performed serpentine belt replacement, front differential service, engine cooling system flush, brake fluid flush and transmission fluid flush. Jul 6, 2021 · How many miles are you guys changing gear oil at for trucks that see little towing? I believe the book doesn't mention it until after 100k but that seems excessive for a unit that only holds between 2. F150 Differential Fluid Change Frequency . $8-15 for some 75w-90 gear oil and basic hand tools. Hi all, I had hard time to find maintenance requirements for front differential fluid change, only for rear. Thoughts? Aug 5, 2021 · My dealer is telling me that the differential fluid should be changed every 42,000 miles. 5L: Service type Differential / Gear Oil - Front Replacement Mar 3, 2013 · +1 on 30k service intervals for rear diffs. There is one in the front, another in the rear and a final one located in the center. I’m not a smart person so there is that…. The rear axle housing supports the axles and differential carrier, which transfer the power from the engine to the rear wheels. Doing it sooner doesn't hurt. ago. 3 liters All take SUBARU GEAR OIL EXTRA MT or Alternative: GL-5 (75W-90). On AWD, the transmission has to power a front and rear differential, splitting the power. We plan on keeping the RX for a while. How often do I need to replace the differential fluid? Most manufacturers recommend that the differential fluid be changed every 30,000 to 60,000 miles. Oct 25, 2019 · The only issue I had was the parts guy at the dealer for some reason assumed the drain and fill plugs front and rear all had the same size gaskets. The front transfer case needs it at 30k. The dealership DEFINITELY has a schedule in mind because they charge $139 per differential to do it and that's good money for the work. 55 - $377. 22: 2002 Toyota Highlander V6-3. The 1 means oil and the 6 means rear differential. Jun 25, 2021 · Thanks for the info and Yes it was slightly darker than the front diff. How t How often do I need to have the differential fluid inspected and/or replaced on my vehicle? Refer to your Warranty and Maintenance Guide to determine when differential fluid inspection and replacement is recommended. Finally got a call back and they clarified that it should only be $70 for the diff fluid (for some reason it's showing $170) and the remaining ~$200 was for changing out the transmission fluid that they didn't mention on the phone. The front a little more complicated. My car was my work car before I retired and a get around town, short jaunts to the country car now. Back in 1996, maximum towing capacity was 10,500 lbs. It is a messy job, and should be done Says the recommended service intervals on popular professional websites that service technicians like myself use to help customers keep their vehicles running. Just to be sure, the fill port and drain are on the pax side of the differential on the 20's and not the rear like on the 15-19 Dec 16, 2020 · Why is synthetic oil better than standard oil if you have to dump it at 5000 on eng. Front was pretty nasty but the transfer looked pretty fresh. I the front had a huge like 28m so that was about $5 but less than an hour to do both. Probably on the high end of the price spectrum. It’s a general rule of thumb, not a hard line in the sand. What am I missing? Mar 25, 2005 · Difficulty Level: 3/5 Materials Needed: 2. About $1200 I just got back from Jiffy Lube and was recommended to get my differential oil (front and rear) replaced for my Impreza with 39k miles on it. During the 100k mile service (timing belt, pulleys, water pump, etc. 5k mi when I had the Ford Performance rear diff cover installed. Apr 26, 2023 · I am looking to do my 30k service myself. This rear transaxle is serviced at the same interval as the front transaxle (transmission). Apr 15, 2014 · First of all, you know if talking about the differentials, keep in mind the front diff is located with the transmission and is a different service (ATF WS fluid). A center locking differential is sort of a misnomer. oil. The front diff needs a T70 torx bit to remove the plug, yiu most likely will need a long wrench to break it loose. Apr 27, 2016 · An acceleration device in front of the rear differential to gear-up the speed of the rear end during handling (instead of having to brake or throttle-down the engine for control), and; Clutch packs on either side of the rear differential to help balance power distribution between the rear wheels. 5-17 on AEV Salta wheels, Falken AT3W 255/80-17 on stock recon wheels, Grabars, RE gas skid tank, mopar head liner, Warn VR10 and Maximus3 winch plate. See full list on mechanicbase. Just change the trany fluid. I think it's a hoax to dump synthetic at 5000, that's why people started using synthetic to get more miles between service. Just changes rear differential oil but my mechanic didnt find info about front dif oil change. From now on change about every 30k-40k miles unless you are towing. This happened at 12,000 miles. And 20 on the diff. Delta_Kilo_84. This makes me wonder how often I should change my diff and CVT fluids. 5L Forester. How often is Rear Differential Flush needed? My 2022 HRV has 22k miles on it, I have an oil change tomorrow scheduled at the dealership. Failure to change out the rear differential fluid risks allowing the gears in the differential to grind together and produce metal shavings that will ruin the differential. The differential fluid you get now comes in little pouches. This is typically recommended to be done every 30,000 to 35,00 miles, and definitely before 50,000 miles. Peace of mind by having front diff, transfer, and rear diff done in a service since the rear diff was being drained. there are a few VWvortex threads about it, it seems like calling your dealer and providing your vin is the best way to make sure you buy the right part number of fluid. I just did it recently on my 2011 WRX and it took about 2 hours (Really could have been done in an hour, but I let everything drain for a long time) and you can accomplish it with a jack/jackstands or ramps, oil drain pan, and a breaker bar. Mar 22, 2022 · For the Transfer case and front diff => I did my TC at about 70K and the oil looked OK. using a rear differential that held 3. Drain plug wrench size Yeah that price is outrageous. At What Mileage Should Rear Differential Fluid Be Changed? The rear differential is an important component of any car or truck, as it helps to distribute power to the rear axle. 2 qrts up front and . comes with lifetime protection plan. How often are you guys doing trans fluid flushes as well as front/rear differential oil changes? My maintenance schedule only says to "inspect" these at 30k mile intervals. 96: Shop/Dealer Price $293. Mar 2, 2019 · Knowing when and how to service your rear axle is important and far too often overlooked. towing capacity using a rear differential that holds between 3. Good thing I put a painter's drop cloth under the car because I made a mess refilling it. The maintenance minder will have a code on when to change the rear diff. Aug 28, 2023 · It says to change it every 36,000 miles for normal driving. Sep 28, 2018 · I did the rear a couple days ago and it was as easy as an oil change. Yiu will also need a long skinny transmission funnel to refill the front diff The rear differential fluid is very easy to check - just remove the upper (fill) plug - it'll be discolored and murky at even 15k though my shop typically recommends it as part of a 30k bundle. There are not very many moving parts, but they are all critical. full synthetic motor oil. I’ve been changing the front and rear diff. Sep 14, 2020 · Dealership did fluid change front torsen diff, transfer case, and rear differential at 31. The differential(s) on your vehicle is a crucial part of the running gear and just like the engine or transmission, rely on their fluid for lubrication, cleaning, proper operation, and cooling. The cv drive shafts in FWD, insert directly into the transmission. I use Mobil-1, I change my rear every 30K and I did the front and transfer at 60K. i didn't do this myself. We would like to show you a description here but the site won’t allow us. Jan 31, 2012 · I’m running the Amsoil Severe Gear 75W-90 in both differentials with MAG-HYTEC covers (4. The new fluid looked really clean going in. I was looking at other subaru forums and one said the differential fluid didn't need to be done any less frequently than every 100K. Oct 8, 2017 · Reached out to dealers and independent shops for 60k service on a 2. Feb 1, 2017 · Do it yourself, it really is basic and easy. The recommended 30k service calls for exchanging the Front and Rear Differential and Transfer Case fluids as well as Crankcase cleaning with oil and fuel conditioners. New gaskets for the front are on order. Always do what the maintenance minder says! So yes, likely you have a 6 code which is why they are asking. So $425 Total. 95. Oct 2, 2020 · Looking for feedback on whether to replace the CVT and front/rear differential fluids for our 2018 OB 2. I would say it’s upto you but I have seen dealer say every 60,000 and as other folks have suggested the same. I have wondered if I should just switch it to a 75w-90 syn and run it longer, but in the end the cost would be about the same since the dyno stuff is 1/2 the price. I am also adding the transfer case which I did before I did the rear dif. Apr 9, 2019 · This will prevent any dirt from falling in to the differential while changing the oil. The front differential fluid uses the transmission fluid and is not separate. Transfer case fluid on Monday and Trans fluid on Wed. Dec 6, 2019 · Changing the diff grease (front & rear) at 60,000 miles (highway miles) and was curious what my owners manual shows for the service interval. And it should be changed every 30 K miles. If you have a rear-wheel drive vehicle your car uses engine power to move only the rear wheels, so you will only have one differential mounted on the rear axle. Just the type of gear oil. Probably $40 by the time I was done including drive time to the parts store for the large socket and fluid. 5(front)and 3. In general, many automotive experts suggest having the rear differential fluid changed every 30,000 to 60,000 miles. The rear is always dirty after 30K. Because the differential is at the rear and under the car Feb 15, 2020 · I see a thread on CL but not much here. com Jan 28, 2020 · I'm about to bring my car to the dealer for an oil change. Headquartered in Dearborn, Michigan, Ford is a renowned automotive manufacturer with a rich history of producing quality vehicles. Oct 26, 2022 · For example, compare a 1996 Ford F-250* Crew Cab to the 2021 version. Was planning on changing the oil in both axles for both my F250 and the wife's F150 but just looked on Amazon and the motorcraft 75w85 synthetic oil is $27/qt. Transmission, both diffs & transfer case fluid should be done between 40-60k miles depending on your driving style. Easy enough to do but make sure that you can remove the fill plug before draining the oil from the rear diff. You can use Subaru High Performance SAE 75w-90 but it will detract from driveability and fuel efficiency. 12: 2011 Toyota Highlander V6-3. 5 quarts and the rear required 2. Very little off roading. Service type Differential / Gear Oil - Front Replacement: Estimate $262. 10 quarts of 75W90 or if your tow 75W140 (Rear) 1. The transfer case takes the same oil right? I have a 06 4. The bearings inside were fully destroyed. In addition to regular differential fluid service, it's essential to follow BMW's maintenance schedule for your vehicle. There is no differential in FWD, bc the shafts go straight into the transmission. I put 900-1,200 miles on in 4WD so far this winter so i'll probably change my front again before next winter. I personally don’t like nor use the maintenance minder because I have seen it give an A1 at 1,400 miles, brake flush at 7k miles and all sorts of bizarre stuff. When it went in for the 30k service the dealer sdaid they push the diff/transfer case service out to 45k and wanted $150 each , but was pushing real hard for a front end alignment and a fuel system cleaning? the car does have front and rear differentials and they do not share fluids with any other systems on the car. We'll change the transfer case fluid almost 4 times before even looking at the rear diff. All-data, shopkey, and Mitchell online service manuals all commonly agree to that rough estimate to do these services. Sep 24, 2019 · The owner's manual for my 2017 2500HD Duramax doesn't say anything about changing the front and/or rear differential oils, there is only a maintenance schedule for the transfer case. ? I've got engines with 500. The fluid is always being used to lubricate the axles and axle hubs, so it undergoes the same wear as the rear. 5L Limited. FRONT AND REAR DIFFERENTIAL. Unfortunately, it needs to be replaced fairly often; like every 30,000 miles often. The first time I changed the gear lube was at 40,000 miles and I now have 100,000 miles and I have never had any problems at all with the differentials. 6qt(rear). Bought Amsoil SG 75W-90. 75 quarts of gear oil. check your manual, its all in a table showing service intervals. ) Does anybody has anybody changed out their differential fluids rear or front Period I just had a gasket replaced and they told me the rear fluid Was nasty and needed to be changed forty one thousand miles I've never changed any differential fluid in any of the trucks i've owned maybe that My fault but I'd never had any issues What are your thoughts on Changing out the fluid Differential service, while quite often overlooked, is a routine service that is generally fairly easy, and can be completed in an afternoon. So in 20 years of front wheel drive vehicles, my understanding is differentials are only in AWD. On my last oil change visit they said that I should do a front and rear differential service quoted at $299. How often you should change front and rear differential fluid depends on your vehicle, driving conditions and differential fluid quality. Seems like mixed views on how often transmission fluid needs to be changed, if ever. 25 quarts. Rear dif fluid should be changed every 15 K miles, ( 20 K at most ) and ONLY USE THE CORRECT HONDA FLUID. In addition to this, I would have to pay 140 bucks for them to tow it inside (because the wheels won't move) and then when replacing the rear differential you also have to replace the brakes (including drums, pads, etc). I just did front and rear diff fluid change for first time at 90k (and I should have done it a lot earlier). Remove the fill plug using a 24mm socket . The first 3 service (transmission fluid and transfer fluid) on a six speed shows up on your maintenance minder at around 30k miles, so you nearly doubled that. Aug 27, 2023 · There are three sets of gears turning in there, and all gears need lubrication. Feb 2, 2022 · I have a 2019 Tacoma with 27,500 miles on the odometer. Jun 15, 2023 · Joined: Nov 18, 2020 Member: #17959 Messages: 297 Gender: Male First Name: Bob Marietta, GA Vehicle: 2021 White TRD Off Road SSO Slimline Bumper Warn Evo 10s winch Bilstein 5100 shocks Dobinson Springs (front and rear) JBA Upper Control Arms Baja Designs Squadron Pro Combo lights Diode Dynamics SS3 Pro Foglights RCI skids (engine, trans, Txfr and gas tank) CaliRaised sliders UpTop Overland If you’re in need of any kind of oil-change service, whether it’s motor oil, transmission fluid flush or differential service, you can count on us. The center differential is responsible for splitting the torque among the front and rear differentials. Jan 29, 2024 · Rear Differential Service How Often. Current Nissan master tech entered the chat! Ive also seen this from customers driving 100+ miles a spare tire. 3 and 3. Jun 26, 2023 · It is important to make sure that the correct type and viscosity of oil is used. My car is 2012 g37x sedan. 000 using mobile 15/40 and us this in all my tractors As well. After 1 year, the bearings inside started to make a grooming noise, like, when the AC is on. Jun 23, 2021 · You can do the service at home with I swore it was like 1. I would probably have the differentials serviced around the same time as the timing belt/water pump (which is usually around 60k). Jul 20, 2010 · My front diff required 1. The mechanics say the rear differential needs to be replaced. The transfer case was low in fluid, the rear was a bit low. But once it's changed, it seems to happily go til like 90k before it's necessary to service again. You guys think there's any reason to spend $250+ for a service the factory doesn't show on the maintenance table? Oct 27, 2008 · Front + Rear Differential &&& Transfercase Fluid Change on 05+ Gen 2 Frontier Materials For Differentials: 1 & 3/4 Pints Front Gear Oil (GL-5 Spec 80w-90 Synthetic), 3 & 3/8ths Rear Gear Oil For C200 Differential (GL-5 Spec 70w-90 Synthetic) and 4 and 1/4 Pint For M226’s (GL-5 Spec 75w-140 synthetic), 2 1/8 quarts Transfer-case Lube (Nissan D-Matic, as required by FSM) I used my Amsoil They have a rear "differential" but it's called a rear transaxle because it's effectively just a hybrid transmission working as a rear differential. All I could find in the manual was inspect as well, but under notes it mentioned it should be done on a different interval for “severe” driving, which for me with a short commute, driving dirt roads often and having a roof top carrier, I qualified for. By removing the fill plug first the housing you ensure you can refill the differential before draining all the oil out. I do my own work so it only cost me some time under the car (which I enjoy) and for the synthetic gear oil (Mobil 1- 75w90) an oil filter and 5+ qts. 1 shocks, Toyo AT3 35x11. Pretty gross for 75,000 km. Wow was that 37 ft. But I change mine at every 36,000 miles in order to preserve the differential and the LSD inside. qz vw is jx hd kg yf ob dr bc