Auto-Rx Customers Questions & Answers

ntwrkguy1 · ntwrkguy1

Hi all, I've been using Auto-Rx in my cars since I ordered several bottles back in '04. Great product, and has really done wonders for me on the engine in my 2001 24v Taurus. I'm getting ready to add it to the transmission of the Taurus, and had a few questions. I searched and found that everyone is...

RMO87 · RMO87

I just had a new auto transmission put in my 1995 Saturn 6 months ago (roughly 7,000 miles ago). Should I have any problem putting in 3 oz. of Auto-Rx as a "maintenance" dose, as I do with my engine? Thank you,Ryan

brent olsen · brent olsen

I have a 2004 Mercury Marauder with 31,000 miles on it and a 1983 Chevrolet El Camino with 371,000 miles on it. I have done an auto-rx application in both transmissions, the Marauder has an external trans cooler whereas the El Camino does not have one. I use Amsoil ATF in both transmissions and I have t...

kaboom10 · kaboom10

I had a trans flush and a quart of additive at 30k miles. I also added a remote filter mount which runs a HP-1 filter. I added 6oz of ARx about 1500 miles ago. I haven't got all the Amsoil trans fluid yet and want to run the fluid for 5-6k miles. Should I just change the fluid filter? What interval?

GM4EVER · GM4EVER

I added 6oz of Auto-Rx to my 2001 Pontiac Grand Prix with 87,00 miles and after driving 1,018 miles, I had the transmission flushed at a "trusted" local transmission shop, using the "t-tec" method. No filter change. Unbelievable results! Prior to adding Auto-Rx, my trans...

rsylvstr · rsylvstr

My truck has 105k on the clock. transmission was flushed at Ford at 30k, 65k and then at 90k (Ford lovers forgive me) by Jiffy lube when i got home from Iraq. I'm getting ready to drop the pan to change the filter and add a B&M drain plug to the pan. Questions are: do i just toss in some ARX now, run it a...

spyghost · spyghost

same as above

johnoh · johnoh

Just thought I would share my experience. In March of 2008 I bought a 1993 Century with 145,000 miles, and had the transmission fluid changed. It drove fine before that, but right after the change it would fall into a false neutral at most stops. You would have to shift to neutral then back into drive...

datsa · datsa

As mentioned in an earlier post, the transfer in my car has a rear seal leak; in order to fix it I need to drain the transaxle, since the manual transaxle is continuous with the transfer and uses the same transmission fluid. Since transmission fluid is expensive (and I need 6 quarts of it), I want to us...

datsa · datsa

I've been using Auto-Rx in my engine and tranny, but didn't consider putting it into the transfer until I noticed a transfer seal leak a few days ago. The transfer holds about 0.8 quarts of gear oil in the range of 75W-90 to 90 weight. I'm not sure what is in there now, since I can't find any records on thi...

Panthermike · Panthermike

I ran it a little too long, about 1700 miles, but the results are amazing. I used the drain/fill method because this trans has a torque converter drain plug. My mechanic replaced the filter, cleaned the pan, and installed some synthetic ATF(Schaeffer's). The color of the old fluid was a deep maroon co...

BoiseRob · BoiseRob

I want to add AutoRX to my Allison transmission. The Allison holds 13+ quarts of fluid. Should I still use the standard treatment ratio of 6 oz or increase the amount of AutoRX? Also, the Allison has a spin on filter as well as the internal filter. Do I still need to drain & refill after 1000 miles...

dbdeland · dbdeland

The application for an automatic transmission of a passenger car or light truck, is to run the 6 fluid ounces for 1000 miles before purging the old fluid out with new fluid. This will guarantee that all deposits are suspended in the old fluid before purging. It is not advisable to add the 6 fluid ounces a...

brent olsen · brent olsen

I have been reading a lot of posts on other forums about adding an external transmission filter, this is basically an oil filter that is spliced into your trans cooler lines. Many people think that this will keep there transmission fluid cleaner, in reality it may not, and it could cause a pressure dro...

brent olsen · brent olsen

I believe using auto-rx in your Differential is a win win situation. I have used the product and after 1000 miles of auto-rx in the Differential the gears looked brand spanking new. So auto-rx does a good job of keeping things clean in the Differential. But, I think there is another important benefit...

brent olsen · brent olsen

I did 6 ounces of auto-rx in my Mercury Marauder's transmission, I recently changed all of the fluid out and put on a new trans filter. The transmission is shifting fantastic. The trans fluid that came out was a dark burgundy color, proving that auto-rx works on a low mileage transmission. I changed t...

kaboom10 · kaboom10

I have a delima concerning a differential carrier and gears. Both are recently replaced and are aftermarket replacements. I had the rear gear ratio changed and at the same time the carrier. The carrier is of the Torsen type design. The first set of gears were replaced under warranty twice. The carrie...

Falcon LS · Falcon LS

I'm due to change my transfer case (GL-4 gear oil) and differential fluids (GL-5 oil), and would like to clean them out with Auto-Rx before hand. The differential application says 2 oz. of Auto-Rx per quart of oil and to drive for 1,000 miles. My front and rear differentials both take quarts of 2.7 quar...

ohms · ohms

I have added auto-RX to my auto trans on my UK spec Ford Scorpio. Prior to adding the auto-rx I have just flushed the box, fitted a new filter and filled up with Honda ATF fluid. The auto box has been perfect. The car has covered only 60K miles from new, but is 12 years old now. I purchased a couple of bottles o...

brent olsen · brent olsen

My 2004 Mercury Marauder has 26,000 miles on it, I currently run a Maintenance Dose of auto-rx in my motor oil. Last week I decided to add 6 ounces of auto-rx to my transmission since I will be changing the trans fluid and filter soon. I have read on other boards that people are having problems down the r...

brent olsen · brent olsen

I wanted to let everyone know that I finished my application of Auto-Rx in my Differential, I was not able to post pictures, but I did save the old fluid. Before Auto-Rx the gears had a greyish slime, and after Auto-Rx they look like brand new shiny gears. Everything inside the Differential carrier lo...

pw01 · pw01

I have an 01 Ford Ranger with an automatic transmission (5r55e), with 86,xxx on the clock. I have had the tranny flushed every 30,000 miles, but never changed the filter and the fluid was always Motorcraft Mercon V. The other day, when I went to stop, it seemed like the transmission was still pushing - l...

kaboom10 · kaboom10

The fluid was showing signs of needing replacement so I had it flushed. I wish I had heard about ARx before the flush. Now my question is would it be worth it to add a cleaning dose and run it for 3-4k miles and have it reflushed? Is there a maintenance dose for auto trans? Flush was at 30k miles and now has 40k...

chevrofreak · chevrofreak

My moms car, a 2002 Subaru Outback L.L Bean edition, which has the 3.0 liter H6 engine, has had a slight squeal to it for a while. Recently, it had become louder, and she said it sounded as if it were coming from more than one source. I had personally heard the squeal before, but it was never as loud as it now...

ForeverFord · ForeverFord

First I had my Ford Granada Cologne (2.9i V6 12valves) Auto-Box flushed out by a T-Tech machine, cleaned the Filter and fill up with fresh Mineral ATF by a local garage. I put in 6oz of Auto-RX and drove 1,500+ miles and returned back to the garage. They did the T-Tech flush again, replaced the filter, se...

Falcon LS · Falcon LS

The other day, I was looking at my maintenance records and noticed I'm due for an ATF flush in roughly 10,000 km (6,250 miles). As my transmission was already treated with ARX, I reckoned it wouldnt hurt to add 45 ml (1.5 ounces) of ARX to the ATF until the 10,000 km mark. I thought nothing of it, but when I d...

bmwtechguy · bmwtechguy

I have seen some really outstanding Auto-Rx results in engines of all types over the last few years, but have just recently begun to use it more and more in hydraulic applications such as auto transmissions and pwr steering, and am seeing improvements worth noting. Small front and rear seals leaks/...

Falcon LS · Falcon LS

Friend of mine started importing ARX to sell in Kuwait, and we were talking about some of the more difficult situations he faces at his service center. Sometimes customers come in, who have not changed their ATF regularly. As a result, the fluid is somewhat reddish brown in color and may smell burnt. H...

shmget · shmget

My transmission started to slip today as I was getting on the highway. I drove it home without problems, and pulled the dipstick. I think it was overfilled a little, and there were bubbles on the transmission fluid. The actual fluid color didn't look brown, more of the reddish color it should look like...

brent olsen · brent olsen

I can aim my infrared gun at the Torque Converter since I drilled a small hole in the plastic flywheel cover. After the 1st Auto-Rx cleaning in the transmission the temp at the converter was about 158 degrees, after the 2nd transmission cleaning the temp is now 145 degrees. The oil temp measured by aimi...

Topic		Started By	Replies	Views	Last Post
	Questions regarding Auto-Rx transmission process (Preview) Hi all, I've been using Auto-Rx in my cars since I ordered several bottles back in '04. Great product, and has really done wonders for me on the engine in my 2001 24v Taurus. I'm getting ready to add it to the transmission of the Taurus, and had a few questions. I searched and found that everyone is...	ntwrkguy1	23	4058	11:20 PM Jul 19, 2009 by Panthermike
	Transmission "maintenance dose"? (Preview) I just had a new auto transmission put in my 1995 Saturn 6 months ago (roughly 7,000 miles ago). Should I have any problem putting in 3 oz. of Auto-Rx as a "maintenance" dose, as I do with my engine? Thank you,Ryan	RMO87	1	992	03:19 PM Jul 13, 2009 by brent olsen
	Transmission Fluid Temps & AUTO-RX (Preview) I have a 2004 Mercury Marauder with 31,000 miles on it and a 1983 Chevrolet El Camino with 371,000 miles on it. I have done an auto-rx application in both transmissions, the Marauder has an external trans cooler whereas the El Camino does not have one. I use Amsoil ATF in both transmissions and I have t...	brent olsen	4	853	04:17 PM Jul 11, 2009 by brent olsen
	Running ARx for 5-6k miles (Preview) I had a trans flush and a quart of additive at 30k miles. I also added a remote filter mount which runs a HP-1 filter. I added 6oz of ARx about 1500 miles ago. I haven't got all the Amsoil trans fluid yet and want to run the fluid for 5-6k miles. Should I just change the fluid filter? What interval?	kaboom10	1	2055	12:21 PM Jul 11, 2009 by dbdeland
	Will T-Tec method clean the filter? (Preview) I added 6oz of Auto-Rx to my 2001 Pontiac Grand Prix with 87,00 miles and after driving 1,018 miles, I had the transmission flushed at a "trusted" local transmission shop, using the "t-tec" method. No filter change. Unbelievable results! Prior to adding Auto-Rx, my trans...	GM4EVER	10	2578	08:52 PM Jul 3, 2009 by GM4EVER
	2001 F150 AT. do I.....? (Preview) My truck has 105k on the clock. transmission was flushed at Ford at 30k, 65k and then at 90k (Ford lovers forgive me) by Jiffy lube when i got home from Iraq. I'm getting ready to drop the pan to change the filter and add a B&M drain plug to the pan. Questions are: do i just toss in some ARX now, run it a...	rsylvstr	4	885	03:53 PM Jul 3, 2009 by bmwtechguy
	what happens if you exceed the clean period mileage? (Preview) same as above	spyghost	4	1316	11:44 PM Jun 16, 2009 by geeaea
	1993 Buick Century, 4-speed automatic (Preview) Just thought I would share my experience. In March of 2008 I bought a 1993 Century with 145,000 miles, and had the transmission fluid changed. It drove fine before that, but right after the change it would fall into a false neutral at most stops. You would have to shift to neutral then back into drive...	johnoh	1	2904	06:30 PM Jun 12, 2009 by dbdeland
	Will Auto-Rx clog up the manual transmission oil pump (trochoid type) and its strainer? (Preview) As mentioned in an earlier post, the transfer in my car has a rear seal leak; in order to fix it I need to drain the transaxle, since the manual transaxle is continuous with the transfer and uses the same transmission fluid. Since transmission fluid is expensive (and I need 6 quarts of it), I want to us...	datsa	3	813	03:52 PM Jun 11, 2009 by brent olsen
	Transfer case seal leak? Should I try Auto-Rx? (Preview) I've been using Auto-Rx in my engine and tranny, but didn't consider putting it into the transfer until I noticed a transfer seal leak a few days ago. The transfer holds about 0.8 quarts of gear oil in the range of 75W-90 to 90 weight. I'm not sure what is in there now, since I can't find any records on thi...	datsa	2	739	02:05 PM Jun 6, 2009 by brent olsen
	Just finished ARX treatment in my Lincoln MarkVIII (Preview) I ran it a little too long, about 1700 miles, but the results are amazing. I used the drain/fill method because this trans has a torque converter drain plug. My mechanic replaced the filter, cleaned the pan, and installed some synthetic ATF(Schaeffer's). The color of the old fluid was a deep maroon co...	Panthermike	2	830	12:59 AM May 30, 2009 by Panthermike
	How much ARX for the Allison 1000 HD trans? (Preview) I want to add AutoRX to my Allison transmission. The Allison holds 13+ quarts of fluid. Should I still use the standard treatment ratio of 6 oz or increase the amount of AutoRX? Also, the Allison has a spin on filter as well as the internal filter. Do I still need to drain & refill after 1000 miles...	BoiseRob	1	748	03:04 PM May 8, 2009 by brent olsen
	ARX. and Transmission Cleaning. (Preview) The application for an automatic transmission of a passenger car or light truck, is to run the 6 fluid ounces for 1000 miles before purging the old fluid out with new fluid. This will guarantee that all deposits are suspended in the old fluid before purging. It is not advisable to add the 6 fluid ounces a...	dbdeland	6	4964	09:11 AM May 8, 2009 by sdowney717
	AUTO-RX and Transmissions (Preview) I have been reading a lot of posts on other forums about adding an external transmission filter, this is basically an oil filter that is spliced into your trans cooler lines. Many people think that this will keep there transmission fluid cleaner, in reality it may not, and it could cause a pressure dro...	brent olsen	1	838	12:18 PM Apr 21, 2009 by brent olsen
	AUTO-RX and Differentials (Preview) I believe using auto-rx in your Differential is a win win situation. I have used the product and after 1000 miles of auto-rx in the Differential the gears looked brand spanking new. So auto-rx does a good job of keeping things clean in the Differential. But, I think there is another important benefit...	brent olsen	0	767	03:58 PM Apr 18, 2009 by brent olsen
	Auto-Rx in 30,000 Mile Transmission (Preview) I did 6 ounces of auto-rx in my Mercury Marauder's transmission, I recently changed all of the fluid out and put on a new trans filter. The transmission is shifting fantastic. The trans fluid that came out was a dark burgundy color, proving that auto-rx works on a low mileage transmission. I changed t...	brent olsen	3	864	12:28 PM Apr 14, 2009 by brent olsen
	Tornsen differential (Preview) I have a delima concerning a differential carrier and gears. Both are recently replaced and are aftermarket replacements. I had the rear gear ratio changed and at the same time the carrier. The carrier is of the Torsen type design. The first set of gears were replaced under warranty twice. The carrie...	kaboom10	15	1314	01:15 PM Mar 7, 2009 by kaboom10
	Transfer case and differential application (Preview) I'm due to change my transfer case (GL-4 gear oil) and differential fluids (GL-5 oil), and would like to clean them out with Auto-Rx before hand. The differential application says 2 oz. of Auto-Rx per quart of oil and to drive for 1,000 miles. My front and rear differentials both take quarts of 2.7 quar...	Falcon LS	2	938	12:43 PM Jan 26, 2009 by brent olsen
	Added ARX but having a few problems (Preview) I have added auto-RX to my auto trans on my UK spec Ford Scorpio. Prior to adding the auto-rx I have just flushed the box, fitted a new filter and filled up with Honda ATF fluid. The auto box has been perfect. The car has covered only 60K miles from new, but is 12 years old now. I purchased a couple of bottles o...	ohms	18	1893	10:22 AM Jan 24, 2009 by Frank Miller
	Auto-Rx In My 2004 Mercury Marauder's Transmission (Preview) My 2004 Mercury Marauder has 26,000 miles on it, I currently run a Maintenance Dose of auto-rx in my motor oil. Last week I decided to add 6 ounces of auto-rx to my transmission since I will be changing the trans fluid and filter soon. I have read on other boards that people are having problems down the r...	brent olsen	2	901	02:07 PM Jan 17, 2009 by brent olsen
	Differential And Powersteering With Auto-Rx (Preview) I wanted to let everyone know that I finished my application of Auto-Rx in my Differential, I was not able to post pictures, but I did save the old fluid. Before Auto-Rx the gears had a greyish slime, and after Auto-Rx they look like brand new shiny gears. Everything inside the Differential carrier lo...	brent olsen	3	983	10:30 PM Jan 13, 2009 by Panthermike
	Can Auto Rx fix a sticking shift solenoid? (Preview) I have an 01 Ford Ranger with an automatic transmission (5r55e), with 86,xxx on the clock. I have had the tranny flushed every 30,000 miles, but never changed the filter and the fluid was always Motorcraft Mercon V. The other day, when I went to stop, it seemed like the transmission was still pushing - l...	pw01	13	12518	05:26 PM Dec 21, 2008 by pw01
	Trans flushed 10k ago. (Preview) The fluid was showing signs of needing replacement so I had it flushed. I wish I had heard about ARx before the flush. Now my question is would it be worth it to add a cleaning dose and run it for 3-4k miles and have it reflushed? Is there a maintenance dose for auto trans? Flush was at 30k miles and now has 40k...	kaboom10	1	2279	08:58 AM Dec 16, 2008 by Frank Miller
	Even more of a believer now (Preview) My moms car, a 2002 Subaru Outback L.L Bean edition, which has the 3.0 liter H6 engine, has had a slight squeal to it for a while. Recently, it had become louder, and she said it sounded as if it were coming from more than one source. I had personally heard the squeal before, but it was never as loud as it now...	chevrofreak	3	2503	01:43 PM Dec 15, 2008 by chevrofreak
	"Nice one!" (Preview) First I had my Ford Granada Cologne (2.9i V6 12valves) Auto-Box flushed out by a T-Tech machine, cleaned the Filter and fill up with fresh Mineral ATF by a local garage. I put in 6oz of Auto-RX and drove 1,500+ miles and returned back to the garage. They did the T-Tech flush again, replaced the filter, se...	ForeverFord	6	1210	02:25 PM Dec 9, 2008 by Panthermike
	Repeat necessary? (Preview) The other day, I was looking at my maintenance records and noticed I'm due for an ATF flush in roughly 10,000 km (6,250 miles). As my transmission was already treated with ARX, I reckoned it wouldnt hurt to add 45 ml (1.5 ounces) of ARX to the ATF until the 10,000 km mark. I thought nothing of it, but when I d...	Falcon LS	6	1018	07:44 AM Nov 22, 2008 by Frank Miller
	89 Buick FWD Torque Converter Clutch Problem (Preview) I have seen some really outstanding Auto-Rx results in engines of all types over the last few years, but have just recently begun to use it more and more in hydraulic applications such as auto transmissions and pwr steering, and am seeing improvements worth noting. Small front and rear seals leaks/...	bmwtechguy	1	902	01:04 PM Oct 27, 2008 by brent olsen
	Brown/Burnt ATF (Preview) Friend of mine started importing ARX to sell in Kuwait, and we were talking about some of the more difficult situations he faces at his service center. Sometimes customers come in, who have not changed their ATF regularly. As a result, the fluid is somewhat reddish brown in color and may smell burnt. H...	Falcon LS	2	1448	08:15 AM Oct 17, 2008 by Falcon LS
	Auto-RX for my 96 Camry transmission (Preview) My transmission started to slip today as I was getting on the highway. I drove it home without problems, and pulled the dipstick. I think it was overfilled a little, and there were bubbles on the transmission fluid. The actual fluid color didn't look brown, more of the reddish color it should look like...	shmget	2	1144	08:46 PM Oct 13, 2008 by JMJNet
	145 Degree Torque Converter Temperature (Preview) I can aim my infrared gun at the Torque Converter since I drilled a small hole in the plastic flywheel cover. After the 1st Auto-Rx cleaning in the transmission the temp at the converter was about 158 degrees, after the 2nd transmission cleaning the temp is now 145 degrees. The oil temp measured by aimi...	brent olsen	3	938	10:59 PM Sep 22, 2008 by brent olsen
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