Transmission fluid costs about the same as two stroke oil, so why even bother. Poorly mixed oil will go straight to the bottom of a tank and gas or diesel … Tried driving it around the block; it went into gear at first, but then locked up when he tried to put it in reverse when parking it. Check your coolant for any trans fluid mixing,& ck the trans fluid for coolant, the radiator may have an internal leak (trans/ coolant), If they are mixing within the rad, radiator needs replacement. "Fill for Life"; means life of the component. As internal components in the transmission wear out, particles and metal shavings—and less frequently, engine fluid leaks—mix and accumulate in the fluid. Got a technical question? He opened up the radiator to find a mix of antifreeze and tranny fluid. It has been suggested in the transmission industry that dextron III can be enhanced with Lubegard to meet a close to atf4. One of them was a transmission tech for 24+ years and he would filter the used fluid that he got out of the exchange machine. Removes only about a third of the fluid For the people against it, mixing both fluids can only end up damaging some parts of the system. At least until they do a delete. While it reduces the risk associated with flushing old, dirty fluid through the transmission, a pan-drop also has downsides. Photos of the Universal M25 diesel engine, fuel system, Hurth transmission connection to prop shaft, and exhaust system. The Valvoline Type F transmission fluid is a high quality NON-friction modified fluid. The main reason for using an ATF is for increasing the lubricity of diesel when used in CRDI engines. How to Check Transmission Fluid Condition. On the transmission fluid, the newer transmissions run hotter, mainly more power creates heat, so the manufacturers upped the thermal protection with synthetic. Mixing Oil and Gasoline. Dear Tom and Ray: I have a 1988 Ford Taurus. My late father-in-law was a shade tree mechanic. Since automatic transmission fluids contain detergents and help fight sludge, some enthusiasts add a small amount to their motor oil prior to changing oil as a way to clean accumulated deposits and dissolve sludge. Pan-drop transmission fluid change. The temperature of transmission fluid is regulated inside the engine cooling system. Eventually, they begin to scratch components and speed up parts wear. I have had my radiator replaced. Dexron-VI has a much lower viscosity right out of the bottle than other ATF or Dexron ATF's. ... Because the salt water from the heat exchanger is injected into the exhaust at this point, mixing the water with the exhaust to cool that hot exhaust down to eject out of the boat. My C4 transmission was rebuilt at least once about 30 years ago, maybe later but I'm not sure. I don't know where you are located, but in the Cleveland area Advanced Auto Parts keeps Type F transmission fluid in stock. The car recently had a transmission replaced by a local mechanic shop. He discovered the car (a 2002 Dodge Neon with 137,000 miles) leaking antifreeze and transmission fluid on the street. The cooling system may need service or the rad is rusted and there is a separate trans problem. We mentioned this to several people in the area and it was only last month that someone gave us the clue we needed to solve this mystery. I’m trying to help my dad out with his 1993 Volvo 960 (approx 130,000, mostly around-town miles) that appears to have a cracked radiator, and the result seems to be coolant mixing with the transmission fluid. Want Answer 0. Our barn is wood sided and apparently it’s common in this area to mix some concoction of diesel fuel, used transmission fluid and whatever this oil/grease is in the barrels to treat the wood on the barn. If you have contaminated your transmission fluid with the wrong fluid, this is not going to be the right choice for your car as the new fluid will simple get contaminated by the remaining old fluid. If OK then there may be 2 separate problems. The fluid passes through a small tank inside the engine's radiator. Reply. itll kill your engine!!!" Automatic transmission fluid (ATF) is a kind of transmission fluid used in vehicles with self-shifting or automatic transmissions.It is typically coloured red or green to distinguish it from motor oil and other fluids in the vehicle.. He mixed it about 30% IIRC. Hello, I have heard and seen ppl use 1/2 quart of tranny fluid to a tank of gas in a *fuel injected only* vehicle. I already know it wont harm the engine as ive witnessed it numerous times so please dont anyone reply with the usual "OMG DONT PUT THAT IN THERE!!! What should i try? A silent killer of automatic transmissions or gearboxes is water or coolant mixing with automatic transmission fluid (ATF). He could make an engine sing. It requires vigorous mixing to get the oil blended with the solvent. Comment; Flag; More. When using it for performance applications, the Red Line (50304) MT-90 75W-90 GL-4 Manual Transmission Fluid remains stable even when the temperature is very high. 4L60E transmission fluid with water don’t mix video 1-2. Once you figure out where the transmission fluid is leaking from, let us know so we can advise you on how to repair the leak. In other words don't change the fluid until the transmission fails. I really don't see how adding ATF equates to biodiesel, but if you are adding ATF to the diesel tank, why not add antifreeze to the brake fluid, windshield washer fluid to the motor oil, transmission fluid to the radiator, etc. S. Skyliner70cc Active Member. Mixing is a very important part of a successful process and critical for proper operation. I have seen sooooo many cars and trucks come in for tranny shifting issue and come to find out it had dexron fluid and 95% of time flushing the system and fluid and filter will correct it if done soon,and 4% of that will require a gov pressure sensor,shift solenoid,1% if let go for awhile will require a new transmission. Then buy a new one - from the dealership. Must purchase 5 quarts of the same gasoline, diesel, European or racing oil to qualify. You don’t need to do this. Question about our products? This pertains to top off as well as fluid replacement. which is usually based on opinions and not personal experience. Transmission Flush At the same time, they'll affect transmission fluid look and viscosity. "I have heard" is not exactly a good research tool. Joined Nov 17, 2007 Messages 1,347. This problem used to be seen in older vehicles with neglected engine cooling systems, but is becoming common in later model cars and trucks that … DEXRON® III/MERCON includes friction modifiers in the fluid additive package. Alternatively, contact us at http://www.penriteoil.com.au/contact They have moved up to the 6.7's now so, no more. Mixing of MERCON® LV and MERCON® SP in the 5R110 transmission is acceptable. Check out the FAQs. When mixing brands of fluids you are playing chemist as many use proprietary additives that when mixed with another may … A couple of my buddies (Ford techs) have run transmission fluid in their old 7.3's for years with no problem. To redeem: Shop online at AMSOIL.com and enter code FIVE221 at checkout. Discussion Starter • #1 • Jan 26, 2020. Why we like it: This transmission fluid has a low-sulfur formulation which makes it less slippery and more compatible with synchronizers made of brass. If you have reservations about a flush, go with a pan-drop instead. 50/50 Mix: Dex-Cool 12346290: Transmission Fluid (10-Speed Automatic) Dexron ULV: Dexron ULV: Transfer Case Fluid: Dexron VI: Dexron VI: Front Differential Fluid: unknown: unknown: Rear Differential Fluid: unknown: unknown: Diesel Exhaust Fluid: N/A: Peak BlueDEF: L5P Duramax Fuel Capacity. Some people are okay with the concept of substituting both fluids, but others are strongly against it. I told a friend that I was going to get my fuel injectors cleaned. But these were ’60s and ’70s cars. Engine coolant surrounds the tank to help keep the fluid inside at a constant temperature. What has actually happened is leaving the transmission entering the bottom of the radiator is a line it then exits from the top of the radiator and enters the external transmission cooler and then back to the transmission. A good rule of thumb is that a flush costs about twice as much as a fluid change. When working with an automatic transmission, you have solenoids that actuate the shifting of gears. If the viscosity of the fluid you use is too great, or too low it will cause the transmission to fail because the hydraulic properties and lubricity change. Or, call AMSOIL Customer Service at 800-777-7094 between 7 a.m. and 7 p.m. CT Monday–Friday. Inside the radiator there must be a crack since the transmission fluid is mixing with the radiator fluid. Transmission changes do NOT remove all of the transmission fluid from the car and often times up to half of the fluid can remain. Oil and gas don't want to mix and will sit in layers in a tank. Is it safe to use automatic transmission fluid as an engine flush? Posted by nperduemont on Oct 25, 2010. 751 Posts . It will help the high pressure pump live longer. Mixing transmission fluid for power fluid depends on the model and make of the vehicle even though both fluids have close properties. I would not mix Dextron/Mercon with Type F transmission fluid, you are only asking for trouble. DEXRON® III/MERCON includes friction modifiers in the fluid additive package. He said to use a pint of transmission fluid in a tank of … Clicking this will make more experts see the question and we will remind you when it gets answered. The fluid change means draining the old fluid from the transmission pan and refilling with fresh fluid. My transmission fluid is mixing with my coolant. Transmission oil flush means taking out old oil from the pan, cooler lines, and from the crevices of the transmission. Cars are MUCH better now. Read about a possible alternative to diesel fuel by using used automatic transmission fluid to run your diesel engine, only on dieselpowermag.com, the official website of Diesel Power Magazine. In an effort to reduce complexity, Ford Motor Company is allowing all previous model year 5R110 automatic transmissions to be serviced with MERCON® LV automatic transmission fluid. See what water does to the inside of a transmission and Transfer Case. He said add tranny oil about 50 miles before an oil change. Receive free shipping when you purchase 5 quarts (or 1 gallon) of motor or diesel oil.