Driving in severe conditions will likely require you to change your transmission fluid sooner and more often over the lifespan of your vehicle. Here’s Why. Automatic transmission fluid acts as both a lubricant and a coolant for the internal parts of an automatic transmission. It helps keep shifting smooth and precise. The fluid cools by ...Feb 1, 2022 · If you drive an automatic transmission vehicle, the Automatic Transmission Rebuilders Association recommends a transmission fluid change every 50,000 kms, or every two years. It’s important to note, however, that these are minimum figures. You may need to change your transmission fluid before you hit that two-year or 50,000-kms mark. The frequency with which you should flush your BMW’s transmission fluid will depend on a variety of factors, such as your driving habits, the conditions in which you typically drive, and the make and model of your vehicle. While there is no hard and fast rule for how often you should flush your transmission fluid, most BMW experts … In general, automatic transmission vehicles should have the fluid drained at a frequency ranging from every 60,000 to 100,000 miles. With harder-worked manual transmissions, the transmission fluid ... My comments pertain to the 68RFE. If you are doing a lot of towing, or short trips, or your trans gets hot due to stop and go, or low speed high power runs, you should probably be changing fluid every 30K miles instead of the book 60k miles. This is my own "safe rather than sorry" policy.Though every car is different, changing your transmission's fluid every 30,000 to 60,000 miles is smart. However, this depends on your environment and how much ...For a manual transmission, it's generally recommended that you change the fluid every 30,000 to 60,000 miles. For an automatic it could be anywhere from 30,000 ...September 16, 2023. Yes, you should change your transmission fluid even if it has never been changed. Over time, the transmission fluid can become contaminated with dirt and debris, which can cause damage to the internal components of the transmission. Additionally, older fluid may have lost some of its lubrication properties due to age or …Feb 1, 2022 · If you drive an automatic transmission vehicle, the Automatic Transmission Rebuilders Association recommends a transmission fluid change every 50,000 kms, or every two years. It’s important to note, however, that these are minimum figures. You may need to change your transmission fluid before you hit that two-year or 50,000-kms mark. Sep 30, 2020 · Pop the hood, find the transmission fluid cap, and remove the cap. Locate the transmission’s fluid pan. Place the drain pan underneath the pan. Using the socket wrench, remove the transmission ... Apr 7, 2016 · csmeance. 1683 posts · Joined 2006. #9 · Apr 8, 2016. Fluid is cheaper than a new transmission! For 95% of drivers, I'd recommend replacing the transmission fluid with every 2nd or 3rd oil change. That works out to about every 20-30K miles depending on how your driving conditions are. If you have not had your transmission fluid changed per the recommended schedule in the owner's manual, and you don't know the vehicle's history, I would not change it unless you are prepared to repair/replace the tranny. I just purchased a car with over 150k miles on it and at the recommendation of the Honda Dealership, I had …Jan 21, 2024 · Learn why and how often you should change your transmission fluid, and what factors affect its condition and performance. Find out how to check the fluid level and condition, and when to seek professional help. Oct 31, 2019 · The first is if your transmission fluid starts to smell burnt, or if it turns a dark color. These are indications that it’s no longer as effective as it could be and should be changed — the filter needs to go too, as it has probably soaked up a lot of the old fluid over the course of its lifespan. Another indication is if you start to ... Aug 4, 2011 ... For a street driven Corvette I'd change the tranny fluid every 30K miles. It doesn't cost all the much and its easy to do.Severe Driving Conditions: If you subject your Ford F-150 to harsh driving conditions, such as frequent towing, off-road adventures, extreme temperatures, or stop-and-go traffic, you should consider more frequent transmission fluid changes. In these cases, fluid changes may be necessary every 15,000 to 30,000 miles to ensure the transmission ...Most carmakers recommend that you change your car’s transmission fluid every 30,000 to 60,000 miles. However, this interval may be shorter or longer depending on the make …When transmission fluid is low, the transmission tends to jerk or slip when changing gears. The vehicle may also speed to high revolutions per minute while in neutral or without th...However, ZF has a very established maintenance interval for their ZF8 line of transmission. It's recommended at about 70,000 miles or so. RAM I ...Jan 13, 2021 · Next, find the fill plug on the upper portion of the transmission housing and unscrew it. Then, find the drain plug, and undo that to drain the gearbox. Make sure to have a catch pan ready. After ... The recommended interval for transmission fluid change in a Honda Odyssey can vary depending on the model year and driving conditions. It is advisable to follow the guidelines provided in the vehicle’s owner’s manual. Typically, it is recommended to change the transmission fluid every 30,000 to 60,000 miles or every 2 to 4 years.If transmission fluid drops below recommended operating levels, it may be starving your transmission for lubrication. When you have low transmission fluid levels it is time to have your vehicle inspected and serviced by a professional. 3. Burnt Smelling Transmission Fluid. Transmission fluid with a burnt odor could be a major red flag.The Nissan CVT transmission fluid change interval is typically 10 years or 100,000 miles. However, if you frequently drive in stop-and-go traffic or in extreme temperatures, it’s recommended that you change your CVT fluid every 5 years or 50,000 miles. Changing your CVT fluid will help keep your transmission running smoothly …It is recommended that you schedule a Honda transmission fluid change every 50,000 to 100,000 miles. The interval will change depending on the model you drive and the type of transmission it is equipped with. Consult your owner’s manual for the guidelines regarding your specific Honda model. If you are still uncertain about when to get a ...Checking the automatic transmission fluid on your Toyota Highlander is an easy process. Follow the steps below: Park the vehicle: Ensure it’s on a level surface, engage the parking brake, start the engine, and let it run for a few minutes to warm up. Locate the transmission fluid dipstick: If you’re having trouble locating it, consult the ...Feb 5, 2018 ... Manual Transmissions: Most vehicle manufacturers recommend a transmission fluid change between every 30,000 to 60,000 miles. The problem is ...1339 posts · Joined 2009. #22 · Feb 24, 2012. jetskier111 said: Fluid changes are not necessary unless the lubricant has become contaminated with water. If contaminated with water, the fluid should be changed immediately. I read this and think of all the water crossings and mud we drive through.First change at 1000 km and second change as per Subaru at 50000 km. They do recommend an earlier change than most manufacturers. The norm seems ...The maintenance schedule in your owner’s manual indicates when you should plan to have radiator fluid replacement service. However, you should check the cooling system immediately if you notice ...Jun 21, 2019 · The right fluid should be indicated on the transmission dipstick, or listed in your owner's manual. How often to change transmission fluid. If you've got a new or new-ish vehicle, you should perform a transmission fluid flush, change, and refill at about a 40k mile interval (check your manual for exact specification). May 3, 2019 · A few of you might be saying, “Hey, we used to change these filters!”. This is true — there was once a time when it wasn’t uncommon to swap out a transmission filter as part of regular fluid servicing. In that era, however, to drain and fill a transmission correctly it was necessary to drop the pan and replace the gaskets at the same ... Automatic transmission. For automatic transmission Civics, ensure you’re using Honda ATF (Automatic Transmission Fluid). You should change your fluid every 60,000 and 100,000 miles. If you aren’t sure which transmission fluid is right for your specific model of Honda Civic, read our Honda oil and fluid information guide.Aug 2, 2022 · Assuming you have an automatic transmission, the Hyundai recommended transmission fluid change interval is every 30,000 to 60,000 miles. If you do a lot of stop-and-go driving, or if you tow a trailer, then you may need to change your transmission fluid more often. If your transmission fluid looks dark or dirty, if your transmission is slipping ... You should change your engine oil one year or 10000 miles (16000 kilometers) from the previous oil change. Never exceed one year or ... message comes on at 28751 miles (46270 kilometers). Perform the 30000-mile (48000 kilometer) automatic transmission fluid replacement. Example 2: The OIL CHANGE REQUIRED message has not come on, …Aug 2, 2022 · Assuming you have an automatic transmission, the Hyundai recommended transmission fluid change interval is every 30,000 to 60,000 miles. If you do a lot of stop-and-go driving, or if you tow a trailer, then you may need to change your transmission fluid more often. If your transmission fluid looks dark or dirty, if your transmission is slipping ... Learn how long transmission fluid should last, signs of wear and tear, recommended intervals, and DIY or professional options. Find out how to prevent transmission failure and save money with regular maintenance. grnTitan04. If you are really worried about it, do the quick drain and replace the 4 qts or whatever you get out of it, then you know at least half of the fluid is good-as-new. It is not a lifetime fluid, so you should change it someday. As for the sig pic, there is an instructional thread someplace on here.My comments pertain to the 68RFE. If you are doing a lot of towing, or short trips, or your trans gets hot due to stop and go, or low speed high power runs, you should probably be changing fluid every 30K miles instead of the book 60k miles. This is my own "safe rather than sorry" policy.Manufacturers typically suggest that automatic transmission fluid should be changed every 20,000 to 25,000 miles. This is often done at service stations, but some people do the job...In general, your model's condition-based service system will alert you whenever work is needed—but changing the transmission fluid once every 30,000 miles is ...Ramp. Buy Now. Drain Pan. Buy Now. Understanding the Importance of Transmission Fluid. Your transmission needs clean fluid – and the right amount – to stay healthy. …5 signs you need to change your vehicle’s transmission fluid. Gear slippage or difficulty changing gears– this usually will happen when your vehicles transmission fluid is dirty, or you have low fluid levels. When changing gears your transmission should smoothly engage gears with minimal hesitation. If your transmission is slipping this ...The web page explains the difference between automatic and manual transmissions, and the factors that affect the service life of transmission fluid. It also … How often you should change your transmission fluid depends on your vehicle and your driving habits. The typical range of when to change your transmission fluid is every 30,000 to 60,000 miles, which we understand is quite large. When in doubt, check your owner’s manual to see how often you should change your vehicle’s transmission fluid. Jul 12, 2023 ... Depending on the transmission type, the fluid must be changed every two to five years or 30,000 to 50,000 miles. You might wonder how often you ...I recommend replacing transmission fluid every 40k-50k miles along with PTU fluid. Ford's recommended fluid change intervals are ridiculous to the point of being liable. The only reason to follow their recommendations is to pay Ford for expensive repairs after the warranty expires. F.Never. Ever. Ever flush your transmission. However, changing fluid is a must, and the sooner you do it the better, before problems arise. If ur tranny is slipping its already to late and changing the fluid will make it worse. So if you don’t have any issue go ahead and change it but again. Never flush.Generally, if your Kia has an automatic transmission, the transmission fluid is changed every 25,000 to 30,000 miles. If your car has a manual transmission, you should change the transmission fluid approximately every 60,000 miles.If you have a manual transmission you want to replace your transmission fluid between every 30,000 – 60,000 miles.Manual transmission fluid gets contimated over time as the parts of your transmission wear out. The wear and tear on your transmission causes metal particles to float in the lubricant, which does not lubricate as well as clean oil.Jan 7, 2024 · In general, automatic transmission vehicles should have the fluid drained at a frequency ranging from every 60,000 to 100,000 miles. With harder-worked manual transmissions, the transmission fluid ... My owner's manual says I should change the transmission fluid every 30,000 miles, but my father swears it should be changed as often as engine oilevery …Every transmission is different, but a good rule of thumb is to have your transmission fluid flushed every 30,000 – 50,000 miles. Your vehicle owner’s manual will list the mileage marks where you should flush your transmission fluid and the fluid type you should use when doing so. The conditions you drive in will also play into how often ...Step 5: Fitting the new transmission gasket and filter. The new filter should be easily reattached either as a press fit or secured with the locating bolt. Make sure the filter is secure before looking to reattach the transmission pan and gasket. When replacing the gasket, you may require a gasket sealant.Apr 7, 2016 · csmeance. 1683 posts · Joined 2006. #9 · Apr 8, 2016. Fluid is cheaper than a new transmission! For 95% of drivers, I'd recommend replacing the transmission fluid with every 2nd or 3rd oil change. That works out to about every 20-30K miles depending on how your driving conditions are. How to Change Your Transmission Fluid – AutoZone How to Videos. Like engine oil, transmission fluid needs to be changed to prevent mechanical problems and to maintain its benefits mentioned earlier. For some cars, the interval to change the transmission fluid can be 100,000 miles or five years. If you do not see a transmission fluid dipstick, you probably have a sealed transmission. Above all else remember anything in a vehicle could break, even if the automakers believe it will last forever. To learn more about routine transmission maintenance, fill out the online contact form, or give us a call at (281) 406-3243, We also …Step 3: Clean the gasket surfaces on both the pan and the transmission housing. Inspect the pan for metal shavings or other signs of internal damage, and then clean it with solvent. Step 4: Remove the old transmission filter and O-ring. The filter contains fluid, so keep the drain pan underneath. Step 5: Install the new transmission filter ...grnTitan04. If you are really worried about it, do the quick drain and replace the 4 qts or whatever you get out of it, then you know at least half of the fluid is good-as-new. It is not a lifetime fluid, so you should change it someday. As for the sig pic, there is an instructional thread someplace on here.Jul 15, 2015 · Sacramento, CA. 2006 2.7L SR5 2-wheel drive. ^ I agree, this is a good interval for doing a drain/fill (about 3.5 quarts) to maintain fresh fluid in the system. But you will need to drop the pan and replace the filter at some point. For normal use I'd suggest around 120k miles. For severe use, replace the filter around 80k. When should you change the transmission fluid? It is recommended to replace oil in the manual gearbox every 80,000 – 100,000 km or after 5 years of operation whichever comes first. In semi-automatic transmissions, the fluid is replaced every 60,000 km. Oil change intervals for automatic gearboxes of different designs vary even more – …May 8, 2020 · 10. You can now open the hood. Pull out the transmission fluid dipstick, insert your funnel, and slowly pour in the new transmission fluid. Make sure to fill it to the proper level—do not overfill the transmission. Pull out the transmission fluid dipstick, insert a funnel, and slowly pour in new transmission fluid. 11. For vehicles equipped with manual transmissions, it’s recommended to change the gear oil every 30,000 to 50,000 miles. Automatic transmissions typically require less frequent gear oil changes, with intervals ranging from 60,000 to 100,000 miles.Drivers with heavy-duty cars are advised to change their transmission fluid every 15,000 miles. Manual vehicles require changing the transmission fluid every 30,000 to 60,000 miles, while automatic transmissions require a fluid change between every 60,000 to 100,000 miles, though there are times you get to change them after 30,000 …Sep 25, 2021 · 2. Remove and Wipe the Dipstick. After the car has warmed up, turn it off and locate the transmission fluid dipstick. This will be further down on the engine and closer to the back of the engine compartment than the oil dipstick, which is typically at the top. Check transmission fluid level. Add transmission fluid if the fluid level is a little low, using a funnel. When checking fluid level, engine and transmission should be up to normal temperature, which is reached after about 5 minutes of drivingLet us simplify it for you. Conservative estimates for oil-change intervals used to be as low as 3000 miles, before significant improvements in fuel-delivery systems, engine materials ...Or, if you’ve run up about 50,000 kilometers in less than 2 to 3 years, then you might want to get your fluid changed. Also, transmission fluid deteriorates with heavy use. If your car runs high speeds often, or is under a lot of stress, then you might want to accelerate your time table considerably to prevent any issues from popping up. …Many professionals recommended that you change the transmission fluid in a Honda CR-V every 90,000 miles. In the United States, the average person drives between 10,000 and 15,000 miles per year, so you should be changing the transmission fluid in your. Honda. every six to nine years. But if you drive more than the average person, …If your car has a manual transmission, you should change the transmission fluid approximately every 60,000 miles. How does the transmission fluid work inside your RX 350 and where does it go? The transmission is next to the engine of your. In the transmission there are smaller parts that rotate at a great speed and transmit a lot of …Nov 20, 2015 · When you do, also note the color of the fluid. If it is anything other than bright red, you may need a transmission fluid change. Shifting is difficult: Whether you drive a vehicle with an automatic or manual transmission, it still changes gears. If you have an automatic, you may notice that it shifts “harder”, or at odd times that seem ... Apr 7, 2016 · csmeance. 1683 posts · Joined 2006. #9 · Apr 8, 2016. Fluid is cheaper than a new transmission! For 95% of drivers, I'd recommend replacing the transmission fluid with every 2nd or 3rd oil change. That works out to about every 20-30K miles depending on how your driving conditions are. Transmission Flush - Replaces 100% of your transmission fluid and purges accumulated particles and deposits from the entire transmission. Fluid is expelled from your transmission using a cooler line flushing machine or a pump inlet. The transmission pan is inspected and cleaned, the filter replaced. A complete batch of new, pure ATF is added. Most vehicle manufacturers are going to recommend that you change your transmission fluid every 30,000 – 60,000 miles.Oct 31, 2019 · The first is if your transmission fluid starts to smell burnt, or if it turns a dark color. These are indications that it’s no longer as effective as it could be and should be changed — the filter needs to go too, as it has probably soaked up a lot of the old fluid over the course of its lifespan. Another indication is if you start to ... Transmission fluid is usually changed every 60,000 to 100,000 miles in automatic vehicles and every 30,000 to 60,000 miles in manual vehicles. You should check your transmission fluid when you hear grinding noises from your transmission, when the engine overheats, or when you have difficulty shifting gears. Contentshide.It's worth noting that intervals for changing transmission fluid vary widely. For some cars and trucks, it can range from as little as 30,000 miles to more than 100,000 miles. Some new vehicles ...If you do not replace the transmission fluid on your own, you can also expect to pay around 70$ to 100$ for labor costs. If you decide and if it is time, you should also replace your CVT transmission filter which costs an additional 30$. On average, CVT transmission fluid replacement cost at an independent mechanic will cost you around …Not the GT350 supplement guide which is what I was referring to earlier in post 1. According to this document, it states after each road course you should change your transmission oil after each event where you vehicle is subjected to individual on-track sessions exceeding 15 minutes. It states to change your oil and filter after each …Apr 7, 2016 · csmeance. 1683 posts · Joined 2006. #9 · Apr 8, 2016. Fluid is cheaper than a new transmission! For 95% of drivers, I'd recommend replacing the transmission fluid with every 2nd or 3rd oil change. That works out to about every 20-30K miles depending on how your driving conditions are. Most F-150 models transmission dipsticks will have “ATS” stamped on them. Once you’ve found the dipstick, remove it, wipe it off with a paper towel or rag, reinsert it, and then remove it again without wiping it off. The transmission fluid should go up to the “Full” or “Max” mark on the dipstick. If it doesn’t, you may need to ...Jul 15, 2015 · Sacramento, CA. 2006 2.7L SR5 2-wheel drive. ^ I agree, this is a good interval for doing a drain/fill (about 3.5 quarts) to maintain fresh fluid in the system. But you will need to drop the pan and replace the filter at some point. For normal use I'd suggest around 120k miles. For severe use, replace the filter around 80k. Driving in severe conditions will likely require you to change your transmission fluid sooner and more often over the lifespan of your vehicle. Here’s Why. Automatic transmission fluid acts as both a lubricant and a coolant for the internal parts of an automatic transmission. It helps keep shifting smooth and precise. The fluid cools by ...Owner's manuals should always be checked for fluid change recommendations, but typically, transmission fluid should be changed every 30,000 to 60,000 miles. One valuable item of vehicle maintenance you should know is how often to change your transmission fluid. We invite you to take a brief moment to review the following …Most vehicle manufacturers are going to recommend that you change your transmission fluid every 30,000 – 60,000 miles.Jun 14, 2016 ... My comments pertain to the 68RFE. If you are doing a lot of towing, or short trips, or your trans gets hot due to stop and go, or low speed high ...Adding fluid to a manual transmission is more difficult than adding fluid to an automatic transmission. For an automatic transmission, you just pop the hood and add the fluid into ...Volvo's official recommendation is "Check automatic transmission fluid level only if an external leak is identified. Volvo recommends changing automatic transmission fluid every 52,500 miles / 84,000 kilometers, only on vehicles used for towing, or when a message displays in the Instrument Panel Text Window."Automatic transmission. For automatic transmission Civics, ensure you’re using Honda ATF (Automatic Transmission Fluid). You should change your fluid every 60,000 and 100,000 miles. If you aren’t sure which transmission fluid is right for your specific model of Honda Civic, read our Honda oil and fluid information guide.Severe Driving Conditions: If you subject your Ford F-150 to harsh driving conditions, such as frequent towing, off-road adventures, extreme temperatures, or stop-and-go traffic, you should consider more frequent transmission fluid changes. In these cases, fluid changes may be necessary every 15,000 to 30,000 miles to ensure the transmission ...Vehicles with a manual transmission – a gearbox – should have the oil lubricating the gearbox's internals replaced every 120,000km. The circumstances that Hyundai foresees warranting transmission fluid replacement are these: Repeatedly driving short distances of less than 8km in normal temperatures or less than 16km in freezing …Aug 2, 2022 · Assuming you have an automatic transmission, the Hyundai recommended transmission fluid change interval is every 30,000 to 60,000 miles. If you do a lot of stop-and-go driving, or if you tow a trailer, then you may need to change your transmission fluid more often. If your transmission fluid looks dark or dirty, if your transmission is slipping ...
How often should I change my transmission fluid? should be changed along with the specific transmission fluid the unit takes. Usage can vary significantly, and any manufacturers service interval will be based on standard day to day driving. Hard driving and towing are 2 areas that will see excessive temperatures and load placed on your …. Fmovmies
Well, there’s a good chance the answer is “never.”. Or, at least, almost never. If you purchased your Mazda new and it is equipped with SKYACTIV® TECHNOLOGY, it will have lifetime transmission fluid that only requires changing should a critical component or the whole transmission need to be replaced. If you have one of the …Manufacturers typically suggest that automatic transmission fluid should be changed every 20,000 to 25,000 miles. This is often done at service stations, but some people do the job...The transmission fluid does not last forever, and there will be a point where you must change it to ensure that your transmission is operating properly. Typically, you need to change the transmission fluid once every 30,000 miles to 60,000 miles depending on your vehicle type and manufacturer. We provided you with all details you need to …It can improve fuel economy: A smooth-shifting transmission is also critical for the efficient operation of your engine. If the transmission slips or shifts higher than the engine is set, it can and often will burn more fuel inside the engine than it should. A transmission fluid change can contribute to optimal fuel mileage.1162 posts · Joined 2006. #4 · Mar 22, 2009. I've posted a few times about my policy with my wife's '06 Odyssey and my '06 AV6 tran fluid change intervals. Changed both @ 15K: in both cases the fluid was more brown than I'd be comfortable leaving in the car, and there was a decent amount of detritus on the magnetic drain plug. @ 30K I …If you tow a trailer or haul heavy loads frequently, especially in warmer temperatures, most manufacturers recommend changing the differential fluid more often, sometimes as often as every 30,000 miles. This applies to most work trucks and anyone who pulls a camper, boat or trailer regularly. The best way to determine the …Nov 5, 2022 ... Fortunately, transmission fluid doesn't need to be changed all that often. For most drivers, sticking to a rule of changing it every five years ...Many car owners don’t know how often to change transmission fluid, and the truth is that there’s no hard-and-fast answer. Different manufacturers use different formulations, and their maintenance intervals for how often you should change transmission fluid can vary from about 30,000 miles to… never.Jan 21, 2024 · Learn why and how often you should change your transmission fluid, and what factors affect its condition and performance. Find out how to check the fluid level and condition, and when to seek professional help. The recommended interval for changing transmission fluid in a Toyota Highlander varies between 15,000 and 100,000 miles. For automatic transmissions, Toyota recommends changing the fluid every 60,000 to 100,000 miles, while for manual transmissions, it is recommended every 30,000 to 60,000 miles.If transmission fluid drops below recommended operating levels, it may be starving your transmission for lubrication. When you have low transmission fluid levels it is time to have your vehicle inspected and serviced by a professional. 3. Burnt Smelling Transmission Fluid. Transmission fluid with a burnt odor could be a major red flag.For the 2014 Toyota Corolla You should change the transmission fluid every 60,000 to 100,000 miles for automatic transmission or every 30,000 to 60,000 miles for manual. The type of fluid that should be used when You change it is Genuine Manual Transmission Gear Oil LV for Manual and Synthetic CVT Fluid or Dexron VI for automatic. The …Manual gearboxes usually require a gearbox oil change every 30,000 to 50,000 mi (48,000 to 80,000 km). Automatic gearboxes usually have gear oil change intervals of between 60,000 to 100,000 mi (96,000 to 160,000 km). It’s advisable that you change your gearbox oil filter at the same time as your oil. If you have a gearbox leak repaired, then ...Transmission fluid works as a lubricant and coolant for your transmission. It also helps the engine send power to your transmission. In other words, without it, your car wouldn’t w...Assuming you have an automatic transmission, the Hyundai recommended transmission fluid change interval is every 30,000 to 60,000 miles. If you do a lot of stop-and-go driving, or if you tow a trailer, then you may need to change your transmission fluid more often. If your transmission fluid looks dark or dirty, if your transmission is …Many car owners don’t know how often to change transmission fluid, and the truth is that there’s no hard-and-fast answer. Different manufacturers use different formulations, and their maintenance intervals for how often you should change transmission fluid can vary from about 30,000 miles to… never.Or, if you’ve run up about 50,000 kilometers in less than 2 to 3 years, then you might want to get your fluid changed. Also, transmission fluid deteriorates with heavy use. If your car runs high speeds often, or is under a lot of stress, then you might want to accelerate your time table considerably to prevent any issues from popping up. …1339 posts · Joined 2009. #22 · Feb 24, 2012. jetskier111 said: Fluid changes are not necessary unless the lubricant has become contaminated with water. If contaminated with water, the fluid should be changed immediately. I read this and think of all the water crossings and mud we drive through.Sep 17, 2020 · Transmission fluid is important for the longevity and performance of your transmission. Learn why you should change it more often or less often depending on your driving conditions, how much you drive, and the type of fluid you use. Find out how to check, change, and test your transmission fluid, and what to do if you need a flush or a drain. Automatic transmission fluid should be checked once a month, in general, to prevent problems from developing (the condition of the fluid can be visually observed on the dipstick—contaminated fluid will look dirty and smell burned). For a manual gearbox, every 48,000 to 80,000kms the fluid should be replaced. If you’re changing your ...Install a new O-ring. Slide the new O-ring onto the transmission plug and run it all the way to the bottom. Re-install the drain plug. Snug it up by hand, then use the torque wrench set at 14-21 foot-pounds torque to tighten it. Use the 3/8-inch ball-end Allen wrench to remove the transmission cover and dipstick..