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Front differential fluid change cost of Technology

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When to change differential fluid also depends on how you drive. A truck that hauls heavy cargo every day will need a rear differential fluid service much sooner than a weekend driven sports car. ... Replacing a rear differential can cost between $500 to $1,000, while a front differential replacement can cost between $1,000 to $2,000. Sometimes ...Online Booking. Mechanic comes to you. 12-month / 12k-mile warranty. Free 50 point safety inspection. Our certified mobile mechanics can come to your home or office 7 days a …got the CVT fluid changed. took about 1-2 hours. Total cost: $305.57 CAD ($119 for labour, 141.48 for 12 L of fluid, 9.94 for gasket) with 73xxx kms, I can feel a big difference in shifting, especially when changing from park to drive. I thought my tranny was fine before, until the change. I didn't do the differential fluid change yet.It could just be time for an oil change, or the differential oil could be leaking. Front Diff Leak, Symptoms #8: Grinding Gears. ... Front Differential Leak Repair Cost. The average cost of repairing a faulty front diff leak or rear differential is determined by the severity of the damage. In most cases, repairing a rear or front diff leak ...All you need to complete the change is two new drain plugs and a couple of bottles of fluid. According to BMW, although the drain and fill plugs are metal, the Viton-style seal they use is a one-time-use. The two new plugs will run you just over $10 for the pair. BMW sells 500ml bottles of fluid, and the differential takes roughly 700-800ml.Replace the plug or the washer if a new drain plug is available. Add Mercedes differential fluid until the differential is full and you see fluid starting to drip from the fill hole. Reinstall the fill hole plug. Re-insert the filler plug at a torque of 30 ft/lb. Make sure you install a new copper washer.Nonetheless, there is an average range, in terms of cost, that most repairs of this type fall within. Generally speaking, you can expect to pay between $250-$500 to reseal a leaking front differential, assuming that no internal differential damage has been incurred. If major failure necessitates differential replacement, this price jumps ...When changing the differential fluid, the overall differential fluid change cost averages between $80-$150 for the rear and $70 to $130 for the front change, coming in …Audi S5 4.2L V8 (2008) - Differential oil change . A5 3.0 TDi quattro Coupe SE, S-line. ... But it does seem that front and centre diff share the same oil as there is only 1 fill and drain plug for the MTF. 2020 RS5 Coupe, Mythos black, RS Sports Exhaust with RP Motorworks res delete, DRC, spacers - probably more mods to come! ...How much does Differential Fluid Service Replacement cost? Get an estimate instantly. Service, parts, cost & recommendations from YourMechanic. Your definitive guide to Differential Fluid Service Replacement.Service type Differential Fluid Service - Rear Replacement: Estimate $168.87: Shop/Dealer Price $197.34 - $260.24: 2019 Ram 1500 V6-3.6L: Service type Differential Fluid Service - Front Replacement: Estimate $168.87: Shop/Dealer Price $197.37 - $260.31: 2019 Ram 1500 V8-5.7L: Service type Differential Fluid Service - Front Replacement: Estimate ...Step 4: Clean drain bolt, replace crush washer, and tighten to 36 ftlbs. Step 5: add the new oil. Rear diff calls for 2.6 quarts. Step 6: Clean fill bolt, replace crush washer, and tighten to 36 ftlbs. Transfer Case. Step 1: Remove the FILL bolt using the 24 mm socket. Step 2: Remove Drain bolt using the 24 mm socket.I have the G80 limited slip in my rig. I recently changed the fluids. Front diff calls for, in my 2005 Z71, 80w-90 and I use the GM brands. The front number is 89021669 The rear diff calls for 75w-90 and that GM number is 88900401. My transfer case called for Auto Trak II fluid and that number is 12378508JimPghPA. Rear dif fluid should be changed every 15 K miles, ( 20 K at most ) and ONLY USE THE CORRECT HONDA FLUID. The front differential fluid uses the transmission fluid and is not separate. Just change the trany fluid. And it should be changed every 30 K miles. And ONLY WITH THE CORRECT HONDA FLUID.Oil Change. Pre-purchase Car Inspection. Explore 500+ Services. ... How much does a Differential/Gear Oil Replacement cost? ... Shop/Dealer Price; 1999 Honda CR-V L4-2.0L: Service type Differential / Gear Oil - Front Replacement: Estimate $262.96: Shop/Dealer Price $293.55 - $377.22: 1997 Honda CR-V L4-2.0L: Service type Differential / Gear Oil ...For the F/R Diffs, both use 75w-90 (I use Severe Gear, definitely not the cheapest) Front: Uses a T70 for the drain (torque to 70 N M or 51 ft lbs) and 8mm Hex for the Fill and Check Plugs. (torque to 50 N M or 37 ft lbs). Uses 1.4 qts. Rear: Uses 10 mm hex, torque to 50 N M or 37 ft lbs. Uses 0.8 qts.Most four-wheel drive vehicles have both front and rear differentials. Lubricating fluid inside the differential transfers heat away from the gears, helping to preserve the life and performance of your differential. Over time, though, operating temperatures and wear can cause the fluid to break down. When the fluid breaks down or becomes ...Obviously some of the items are recommended to be done at certain mile intervals like 7,500 / 15,000 / 60,000 / etc. so you would have to add those up. $880 seems kinda high initially, but if I need to change the rear diff fluid 4 times in 60,000 miles that would add up to $300 if your dealer charges $75 a pop like mine.Just make sure when you follow the procedure, you need 0.75 ~ 0.85 quart gear lubricant for rear differential than stated 0.48 quart (0.37 quart for gen-2 CX-5). The front transfer case needs 0.48 quarts as stated. You won’t over-fill the gear lubricant as the full level is at the brim of the fill hole. Make sure to use Mazda OEM Long Life ...A differentiation strategy can help your business enormously during a recession. But what is a differentiation strategy, and how can you use it to beat your competition? In the fac...Front Differential Fluid change Rear Differential fluid change Transfer case fluid change 4x4 systems functionality inspection Still seemed to be too high of a cost. Being as a I could buy the differential fluid and crush washers for $100, the "stealership" did not seem to be the most cost-effective option. kenomouth64, Feb 20, 2017 #4.Take off the fill plug first, to make sure you can get it off while you still have oil. Then, put a pan under the drain plug, and crack it open. Let the oil drain. Clean both plugs. For the front diff, make sure to get any metal shavings off of the magnet. Reinstall the drain plug and torque it down.A transmission fluid change is the recommended 'front differential' service item. The transaxle houses the gears that drive the front wheels, and Honda ATF is the recommended fluid. Do a search on transmission fluid change and you'll get all you need to do it yourself. 2004 EXL-RES Sage Brush Pearl. 2005 Bayliner 175XT Bowrider.Replacing a rear differential can cost between $500 to $1,000, while a front differential replacement can cost between $1,000 to $2,000. Sometimes it is necessary to replace …Here I show you how I check and change the front differential fluid in an 03 Trailblazer.Fluid type: synthetic 75w90 (GM P/N 12378261, meeting GM Specificati...Sep 6, 2023 · The average cost of repairing a faulty front diff leak or rear differential is determined by the severity of the damage. In most cases, repairing a rear or front diff leak should not cost more than $400. The majority of people, though, pay between $200 and $300.Based on mileage alone, engine oil should be inspected or changed every 7,500 to 10,000 miles, depending on your car manufacturer's specifications. However, the recommended checkpoint to change ...Front differential will require you to suck out the fluid via the fill plug. Rear differential can be drained and cleaned as any other differential. Differential are also on my list but again, 64,000 vs. 30k. I probably would not change differentials at 30k. I have no real justification to say not to though.FRONT DIFFERENTIAL 1. Remove front differential vent cap, which doubles as the fill hole (just pull off the vent hose and remove the plug). This is located up on the passenger side of the front differential, approximately 1 foot up into the engine bay. You can also reach this from under the hood. Doing this first will allow oil to drain quickly.The diff fluid isn't too bad, but a lot of CVT fluid is required. 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. I'm debating just taking the car to Subaru to avoid the research headache and than having to spend the time to actually perform the maintenance.It appears PTU will be lifetime fluid on mine till it self destructs (hopefully under Powertrain warranty). Or I get serious at trying to do this on the ground at home with minimal way to raise it. Rear diff has drain and fill plug, so it will be changed every few years (~25K miles/40000km). Only cost $36 to change.The front differential fluid is usually replaced every 25,000 to 30,000 miles. With the rear differential fluid, you might only need to change it every 30,000 to 60,000 miles. The appropriate schedule for your vehicle can be found in the owner's manual. The front differential usually shares a housing with the transaxle on a front- or all ...Time taken to replace fluid in both front and rear differentials @ 1 hour. Cost @ $55. Estimated time saved without having to remove the spare tire and carrier @ 1 hour. Estimated money saved @ $200 -$250. Skill level needed (based on one-easy and 10-difficult) @ #4.75W85 Ram 1500 Front Differential Fluid Type. The following front differential fluid information applies to the 2012 and newer Ram 1500 models. The Ram 1500 4WD models started recommending 75W85 GL5 gear oil for the front differentials in the 2012 model year. The gear oil part numbers are 68210057AA and 68210057AB.Use gasket glue or any spray adhesive to tack it in place. Then bolt on the cover, using the pattern above. 9. Add the recommended fluid through the filling port and limited slip additive, if necessary. Use a fluid pump for easier filling. Replace the filler bolt, and torque to spec. 10.Oil change cost estimate. Brake pad replacement cost estimate. Battery replacement cost estimate. Timing belt replacement cost estimate. ... When replacing the rear differential fluid on your 2015 GMC Sierra 1500, you'll need to use SAE 75W-85 API GL-5 synthetic gear lubricant to ensure a job well done. You should aim to get it replaced (or ...This video will show you how to properly drain and fill the front differential fluid on your 2015-2020 Chevy Colorado or GMC Canyon. NOTE: I guess for 2019+,...24 posts · Joined 2014. #1 · May 31, 2014. I am coming up on 100K and I was looking for input on changing the diff gear oil front and rear. The manual states it is a lifetime gear oil and only change if it has been submerged. I am the second owner and I have no idea if it has been serviced. The front fluid looks and smells good the rear is ...The average cost for a Ford F-150 Drive Axle Assembly Drain & Refill is between $84 and $99. Labor costs are estimated between $55 and $70 while parts are typically priced around $29. This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed. For a more accurate estimate based on ...It appears PTU will be lifetime fluid on mine till it self destructs (hopefully under Powertrain warranty). Or I get serious at trying to do this on the ground at home with minimal way to raise it. Rear diff has drain and fill plug, so it will be changed every few years (~25K miles/40000km). Only cost $36 to change.Symbol 6 for All-Wheel-Drive Acura Models. If you have a Symbol 6 sub-code illuminated on your Maintenance Minder system, that means your rear differential fluid is low and/or needs to be replaced. The Symbol 6 sub-code will only light up if you drive an Acura TLX, RLX, RDX, or MDX because rear differentials are only installed on all-wheel ...Excursion - King of SUVs - Differential Fluid Change 2001 EX - I have 105,000 miles on 2001 Excursion. Dealer says I should have had front/rear differentials flushed and changed around 60-90,000 . Cost $189 for each -front and Rear.Jan 2, 2009 · A transmission fluid change is the recommended 'front differential' service item. The transaxle houses the gears that drive the front wheels, and Honda ATF is the recommended fluid. Do a search on transmission fluid change and you'll get all you need to do it yourself. 2004 EXL-RES Sage Brush Pearl. 2005 Bayliner 175XT Bowrider.Differential Fluid Change Cost. A differential fluid change can range from $70 to $150 depending on your vehicle and where you take it. The fluid itself can cost anywhere between $30 and $80, while labor can cost around $40 to $70. Read more: AT Oil Temp: Meaning, Causes, and Repair Guide.Replace the plug or the washer if a new drain plug is available. Add Mercedes differential fluid until the differential is full and you see fluid starting to drip from the fill hole. Reinstall the fill hole plug. Re-insert the filler plug at a torque of 30 ft/lb. Make sure you install a new copper washer.The average cost for a Dodge Ram 1500 Drive Axle Assembly Drain & Refill is between $94 and $110. ... The front differential contains gears and bearings that are lubricated by oil. Like all oils and fluids in a vehicle, the oil in the differential should be changed at the vehicle manufacturer specified interval or more frequently if you use ...This was at 45K. I also had the diff's, brake fluid and coolant all changed along with usual oil and filter and air filters. Total cost of multi fluid extravaganza was $1600. The diff fluid was dark and had small amounts of speckles that I assume was metal.Mobil1 Synthetic Gear Lubricant LS 75W-90 costs around $11 a qt. Cost to change oil in Transfer case, Front Diff, and Rear Diff (8 qt total) = $88. Cost to test oil (which may still need changing when the results come back) = from $53.85 + shipping to $118.50 including shipping.Would be very hard/impossible to fill directly from the gear oil bottle for the front. Observations: First change for both front and rear at 84,000 KM (approx. 52,000 miles) How I use my truck: 2016 daily driver. Drive about 40,000km (25000 miles) per year mixed highway/city. Tow a light 2000 lb trailer about 4,000 km (2500 miles) per year.Oil Change. Pre-purchase Car Inspection. Explore 500+ Services. Car is not starting Diagnostic. ... How much does a Differential/Gear Oil Replacement cost? ... Service type Differential / Gear Oil - Front Replacement: Estimate $219.87: Shop/Dealer Price $240.17 …Service type Differential Fluid Service - Rear Replacement: Estimate $168.87: Shop/Dealer Price $197.34 - $260.24: 2019 Ram 1500 V6-3.6L: Service type Differential Fluid Service - Front Replacement: Estimate $168.87: Shop/Dealer Price $197.37 - $260.31: 2019 Ram 1500 V8-5.7L: Service type Differential Fluid Service - Front Replacement: Estimate ...AutoNation Mobile Service offers upfront and competitive pricing. The average cost for Toyota RAV4 Differential Replacement is $1012. Drop it off at our shop and pick it up a few hours later, or save time and have our Delivery mechanics come to you. 2012 Toyota RAV4. 2.5L L4 Limited • 75,000 miles. All you need to complete the change is two nService type Differential / Gear Oil - Front ReplaceOil Change. Pre-purchase Car Inspection. Ex

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Front Differential Fluid Change Cost. No matter wh.

It appears PTU will be lifetime fluid on mine till it self destructs (hopefully under Powertrain warranty). Or I get serious at trying to do this on the ground at home with minimal way to raise it. Rear diff has drain and fill plug, so it will be changed every few years (~25K miles/40000km). Only cost $36 to change.Remove drain plug, clean magnet on plug while oil drains. Replace drain plug, torque to requirement (I used 24 Ft-Lb for 2015 Colorado Z71) Fill Diff with new oil. (~1.6 qts - bottom of fill plug opening - I use small hand pump that screws onto top of bottle) Replace fill plug, torque to requirement. Wipe up any drips.4556 posts · Joined 2006. #3 · Apr 27, 2016. I change my differential oil every few years, when I change the gear oil on my manual transmissions. That means for my '98 and 2004 Frontiers, and my 1988 Mazda B2200. It's pretty straightforward, and easier than doing the manual transmission oil because of access.Front Diff (do first): T10 Hex and takes 2.2 Qts 75W-85. Torque Drain: 48 ft/lbs Fill: 29 ft/lbs. Rear Diff (do 2nd): 24mm and takes 3.8 Qts 75W-85 . Torque Both: 36 ft/lbs. Transfer Case (do last because right next to hot tailpipe): 3/8 socket and takes 1.6 Qts 75W.Broadly speaking, the cost to replace a rear differential can range anywhere from $2,500 to $6,000 or more. It largely depends on whether you drive a car or truck. Differentials tend to fail more ...Having self-confidence has amazing benefits for your overall wellbeing. Believing in yourself and your abilities can push you to make some incredible changes in your life on both t...Service type Differential / Gear Oil - Front Replacement: Estimate $262.96: Shop/Dealer Price $293.55 - $377.22: 2002 Toyota Highlander V6-3.0L: Service type Differential / Gear Oil - Rear Replacement: Estimate $253.95: Shop/Dealer Price $282.77 - $365.12: 2011 Toyota Highlander V6-3.5L: Service type Differential / Gear Oil - Front Replacement ...decided to change the front and rear differential oil along with the transfer case fluid. I used Mobil Delvac Syn Gear 75W90 Gear Oil in the front and rear diffs, and Mobil 1 ATF in the transfer case. The readily available Mobil 1 75W-90 LS is NOT recommended because it has friction modifiers and should not be used. It was very easy to do. I ...Fair Repair Range. $129 - $190. Includes parts & labor for ZIP 98848. Dealer. $160 - $190. "Dealer" refers to service centers that specialize in one or two makes and sell those vehicles. As a ...Differential fluid. I have a 2002 E320 4Matic Wagon and a 1998 e320 Sedan. Surprisingly, both differential fluids were long over due. At first, I filled up the differentials with Lucas 75w x 90 because of the brand name and synthetic. Each quart costs $15.00 and needed 3 quarts for both vehicles.As women age, their bodies change and they may experience difficulty with certain everyday tasks. For elderly women with limited mobility, putting on a bra can be a challenge. Fort...Dealer wants to do the following. 2019 Chevy Equinox 40K miles. Rear differential oil change. Complete transfer case fluid exchange and cleaning. complete brake fluid change and cleaning. clean and desludge throttle body. Complete fuel injector cleaning. cabin air filter replacement. cost is over $1000.Before you pursue a project that you believe is unique, entrepreneur Johnny Earle suggests writing down a list of ten ways in which what you're doing is different from your competi...Locate the differential drain bolt. Loosen and remove. Step 2: Allow time for the gear oil to completely drain. Replace the drain bolt. Wipe any excess gear oil from the case. Step 3: Locate and remove the gear oil fill bolt. Step 4: Use a pump to slowly add the recommended type of gear oil to the differential.The Average Cost to Change Differential Fluid Is $79-$93. This price range is based on national averages for all vehicles and does not factor in taxes, fees, or your particular make and model. Related repairs or maintenance may also be needed. For a more accurate estimate based on your make, model, and location, use the RepairPal Fair Price ...Front Differential Fluid Change Cost. No matter which diff fluid you change, that doesn't cost you an arm and a leg. You'll need 1 to 4 quarts of fluid to fill the diff depending on the vehicle to vehicle and model to model. However, different types and ranges of differential fluids may cost you around $30 to $80. If you change the fluid ...13155 posts · Joined 2011. #9 · Apr 11, 2016. I read this as the haldex oil should be changed at 60K. If after one year of having the haldex serviced and you only have 40K, then you should change the haldex oil. However, if after your last haldex servicing you do 60K after say 9 months, then it should be serviced.Service type Differential Fluid Service - Front Replacement: Estimate $168.87: Shop/Dealer Price $197.36 - $260.28: 2014 Honda CR-V L4-2.4L: Service type Differential Fluid Service - Rear Replacement: Estimate $168.87: Shop/Dealer Price $197.34 - $260.24: 2017 Honda CR-V L4-1.5L Turbo: Service type Differential Fluid Service - Front Replacement ...Hello and welcome to Wild Country Adventures, in this video I will be replacing the gear oil in the front differential of my Hummer H3. This is not an instru...Most four-wheel drive vehicles have both a front and rear differential. Differentials work with your transmission to deliver power from your engine to the axle that turns your wheels. The Daily Grind Shouldn't Start With Your Vehicle. Lubricating fluid inside the differential transfers heat away from the gears, helping to preserve the life ...For the F/R Diffs, both use 75w-90 (I use Severe Gear, definitely not the cheapest) Front: Uses a T70 for the drain (torque to 70 N M or 51 ft lbs) and 8mm Hex for the Fill and Check Plugs. (torque to 50 N M or 37 ft lbs). Uses 1.4 qts. Rear: Uses 10 mm hex, torque to 50 N M or 37 ft lbs. Uses 0.8 qts.The front differential fluid changing cost differs from the cost of the rear one. When you just have the front fluid differential fluid change, it will cost you about $70 to $130. Here the average labor cost is $40 to $60 & estimated cost for the parts is $30 to $70.Differential/transfer case, and ; Washer fluids with every Jiffy Lube Signature Service® Oil Change. What About the Coverage? Simply come within 3,000 miles of your service mileage, and they will top off up to two quarts of fluid. The cost of an oil change at Jiffy Lube ranges from $29.00 for conventional oil to $74.00 for full synthetic.When just changing the front differential fluid, it will range from around $70-$130, with the average labor being $40 to $60 and the estimated parts average cost being $30 to $70. If you are just changing the rear differential fluid, the estimated overall cost is a little more expensive, coming in between $80-$150 as an average for all vehicles ...It almost goes without saying that checking and chanThe fluid of the rear differential won't need

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Based on mileage alone, engine oil should be inspected or changed every 7,500 to 10,000 miles, depending on your car manufacturer's specifications. However, the recommended checkpoint to change ...Differential Fluid Service. Our service technicians will perform a free inspection of your vehicle’s differential fluid. If the fluid happens to be in poor condition, we will provide you with a recommendation to move forward with a differential fluid change. Keeping up to date on your fluid exchanges can help maintain your vehicle’s ...Biebs. 234 posts · Joined 2018. #9 · Mar 22, 2020. 2015 2.5 font differential fill plug is accessed from the passenger side - remove from pass tire to access. Not easy to get to!!! But some have removed the bottom level check plug and refilled the front diff from that port. 3.6 should be the same but I am guessing.The cost of a differential fluid change can vary depending on several factors, including the type of vehicle you have, whether it's a rear or front differential, and where you get the service done. On average, you can expect to pay anywhere from $50 to $150 for the labor, plus the cost of the differential fluid itself, which typically ranges ...Though, the cost of repairing the front-engine front-wheel-drive may be a little higher because the mechanic will have to pull down and dismantle the transaxle in order to resolve this problem. Depending on the mechanic you choose and the oil you need for your car, you will have to pay anywhere between $75 and $160 to change the …5194 posts · Joined 2015. #8 · Apr 3, 2016. You are not supposed to run additive. I also remember reading the front takes a 80-90 non synthetic. I just changed out my front and rear with Lucas 80-90 yesterday. 08 CCSB LMM - HSP s369sxe, s&s 10mm cp3, built trans with 1058, Danville tuned. SOLD.Changing differential fluid is relatively easy. Here are some pointers: - Not sure about 75-140w gear oil, manual calls for 75-90w. I currently have some Lucas 80-90w in my differentials and it really quieted things down, except for the minor chatter i get in my rear locking diff when coasting at highways speeds.Step-by-Step Ram 1500 Front Differential Fluid Change Instructions. How To Step 1. Since the front differential fluid gear oil is thicker, it is best to warm the fluid before draining it. This can be done by taking your truck for a quick 10 to 15-minute drive.The 2020 Honda CR-V differential fluid change cost is labor costs are between $40 and $50 and parts are priced between $30 and $70. The differential oil lubricates the ring and pinion gears that transfer power from the driveshaft to the wheel axles. The purpose of the differential fluid is to cool and lubricate Your differential. Without the oil Your differential would overheat due to the ...So change it. 75-90 in the front diff and transfer case and 90 in the rear diff. I would use the best syn. you can buy, either amsoil. or mobil 1. I believe there is a 80-140 or something similar for the rear and 75-90 for the front and transfer case. 3 quarts of each. should do the job.Would be very hard/impossible to fill directly from the gear oil bottle for the front. Observations: First change for both front and rear at 84,000 KM (approx. 52,000 miles) How I use my truck: 2016 daily driver. Drive about 40,000km (25000 miles) per year mixed highway/city. Tow a light 2000 lb trailer about 4,000 km (2500 miles) per year.Oil Change. Pre-purchase Car Inspection. Explore 500+ Services. ... How much does a Differential/Gear Oil Replacement cost? ... Shop/Dealer Price; 1999 Honda CR-V L4-2.0L: Service type Differential / Gear Oil - Front Replacement: Estimate $262.96: Shop/Dealer Price $293.55 - $377.22: 1997 Honda CR-V L4-2.0L: Service type Differential / Gear Oil ...Changing differential fluid is relatively easy. Here are some pointers: - Not sure about 75-140w gear oil, manual calls for 75-90w. I currently have some Lucas 80-90w in my differentials and it really quieted things down, except for the minor chatter i get in my rear locking diff when coasting at highways speeds.2009 - 2014 Ford F150 - Front and Rear Diff and Trans fluid change - I want my front and rear differential fluid changed and my transmission fluid changed. I was quoted about 450 dollars for all three at the dealership. ... The cost difference may or may not be worth your time to do the other 2. Quote: Originally Posted by 2jhanna.1) Whining Noises. Whining noises are one of the most common and noticeable symptoms of a bad differential. This could be due to the components of the differentials not being lubricated properly. Perhaps the differentials are leaking fluid and that is causing them to wear prematurely.Dealer wants to do the following. 2019 Chevy Equinox 40K miles. Rear differential oil change. Complete transfer case fluid exchange and cleaning. complete brake fluid change and cleaning. clean and desludge throttle body. Complete fuel injector cleaning. cabin air filter replacement. cost is over $1000.Those plugs are hard to remove. The front diff is a more involved process. There is a drain screw but the new oil must be installed with the axle shaft removed. I looked in the maintenance booklet and could not find a definitive change interval for either the front or rear diff's on our cars with the exception of the high performance AMG models. I have a 2018 Highlander rear differential cha