You're supposed to pour it in after your engine has warmed up, and while you're engine is running. So that it doesn't rest on the bottom of the oil pan and instead mixes and works as intended. You can't expect good results using your method. Figured I'd chime in for all those that ACTUALLY "Need results"
Lol. I used it according to the directions on the bottle. The oil pickup is at the bottom so it will pull the product through. You can do it when it’s running or not.
Are you supposed to substitute this for a quart of oil ? My Camry takes 4 quarts do I add this to 4 quarts or put 3 quarts and the Lucas ? Thanks in advance. Steve
@@stev203822 First, start your car and let it sit idle for 15 min. Then turn off car, drain exactly 1qt of your motor oil, and replace it with the additive. After adding additive, restart car and let it sit in idle for 5 min and then shut off. Check your oil level to make sure your oil level is correct. And restart vehicle and let sit idle for another 10 min so that it can mix properly.. make sure to remove engine oil cap when draining 1qt oil and remember it's going to be hot so be careful. Again, you want to add this to an already warm engine so that it doesn't sink to bottom of oil pan and instead mix properly when hot
I've used AT205 in my power steering. I find that I can only add maybe one maybe 2 oz of the stuff. Adding too much doesn't work. I do not have an engine oil leak. But for good measure I do like adding about 8oz every other oil change just to keep the seals pliable
It would be interesting to see another try with the AT-205. That way, you can see whether it still works better (for a short time), or the leak has just gotten so bad that AT-205 doesn't work any more either. My wife has an 2001 QX4 that drips oil at 268k miles. Not as bad as your Jag, but getting there. We only drive it when we really need it (cargo space, snow trips, off-road, other cars busy), so I wouldn't really mind adding stop-leak with every oil change, if it mostly helps. I did add AT-205 at ~206k miles, but didn't really see much, if any, change at that time. Leaks 10x as much now, at 268k.
I'm afraid to try this since I already bought the bottle cause I bought into the hype. I tried the AT205, worked momentarily, then it started dripping again, but i did notice that after some time I didn't have to fill it with oil every other 3 weeks and the level on the dipstick hasn't change in a long time, but it still drips, weird. I may just stick with the AT205 on my next oil change and give away the lucas haha
Don't do this to your Jaaaaag in the UK! They are designed to leak oil. The North Sea oil reserves need to be replenished and Jaguar is a critical part of that sustainable resource. France is cooperating also by building Renaults.
An Englishman invented the computer and an Englishman would know that it isn't your sump gasket that's leaking it's the oil pump seal causing the flywheel to flick oil it all over the underside of the car while driving. Put some uv dye in and discover the horror for yourself. You have to take the Engine out to change a $3 O-ring. This only happens when Americans take over a British car company. I do love my X400 though. Best car Ford ever made.
I'm your subscriber from Indonesia. I want to consult with you: 1. Can this Lucas product be used for Diesel engine cars? 2. What LUCAS product can stop seepage/leakage in the Oil Seal Axle Crutches at the rear near the Transmission and U-shaped Wristband Seal. My car engine is Isuzu C 190. 3. Is this LUCAS liquid safe when it is put into the machine? Doesn't it block the oil passage in the engine? Because car mechanics in Indonesia have never used it and are afraid that a problem will occur that can make a car engine fatal. 4. Does this LUCAS product have to be used repeatedly for every engine oil change? Thank you before. I am waiting for your answer.
@@JohnEngel Thank you for your attention. So you are also not sure about the success of the LUCAS produck to overcome leaks / seepage such as in the rear Oil Seal near the Flywheel? And are there no side effects in other parts of the machine? I'm actually very interested in LUCAS products, but all car repair mechanics don't dare to use them because they are worried that they will get in trouble
@@JohnEngel If it's AWD the labour is about 7 hrs to change a $30 gasket due to poor design. Apparently there is one sump pan bolt that can't be accessed so you have to remove important stuff underneath. Good old Jaguar (or should we blame Ford?). Good luck from England I enjoyed the video. The X-Type is like a girlfriend that you know is trouble but the sex is great. Nothing lasts forever so just enjoy the ride.
These oil additives are basically a one time deal, if they dont work the first time adding mor is just a waste. Time to break down and replace whatever seal has failed.
With prayer 🙏...it works!!!
You're supposed to pour it in after your engine has warmed up, and while you're engine is running. So that it doesn't rest on the bottom of the oil pan and instead mixes and works as intended. You can't expect good results using your method. Figured I'd chime in for all those that ACTUALLY "Need results"
Lol. I used it according to the directions on the bottle. The oil pickup is at the bottom so it will pull the product through. You can do it when it’s running or not.
@@JohnEngel ok. Figured I'd chime in. Thanks for your upload though. It helps more people then you'd think
@@spadestrump1112 thank you so much. I truly appreciate that.
Are you supposed to substitute this for a quart of oil ?
My Camry takes 4 quarts do I add this to 4 quarts or put 3 quarts and the Lucas ?
Thanks in advance.
Steve
@@stev203822
First, start your car and let it sit idle for 15 min. Then turn off car, drain exactly 1qt of your motor oil, and replace it with the additive. After adding additive, restart car and let it sit in idle for 5 min and then shut off. Check your oil level to make sure your oil level is correct. And restart vehicle and let sit idle for another 10 min so that it can mix properly.. make sure to remove engine oil cap when draining 1qt oil and remember it's going to be hot so be careful. Again, you want to add this to an already warm engine so that it doesn't sink to bottom of oil pan and instead mix properly when hot
I've used AT205 in my power steering. I find that I can only add maybe one maybe 2 oz of the stuff. Adding too much doesn't work. I do not have an engine oil leak. But for good measure I do like adding about 8oz every other oil change just to keep the seals pliable
Check oil pan bolts they are notorious about loosening will appear as a rear main seal leak.
Thank you so much. That’s great info.
It would be interesting to see another try with the AT-205. That way, you can see whether it still works better (for a short time), or the leak has just gotten so bad that AT-205 doesn't work any more either.
My wife has an 2001 QX4 that drips oil at 268k miles. Not as bad as your Jag, but getting there. We only drive it when we really need it (cargo space, snow trips, off-road, other cars busy), so I wouldn't really mind adding stop-leak with every oil change, if it mostly helps. I did add AT-205 at ~206k miles, but didn't really see much, if any, change at that time. Leaks 10x as much now, at 268k.
I agree the AT205 would be the way to go. I have been told it needs to be added at each oil change.
AT-205 was recently reformulated. Do we know if John used the old or new formula?
I think it just depends on how serious the leak is there are a lot of good reviews on the stuff
So if my truck holds 6 quarts of oil. Can I dump a full bottle of lucas oil treatment in or do i need to drain some first
As long as when you check the dipstick you are not over the over flow mark you will be okay.
Lucas says 'seals'...not gaskets. Also if you have the ability add one more application before changing the oil again. FIFY.
I'm afraid to try this since I already bought the bottle cause I bought into the hype. I tried the AT205, worked momentarily, then it started dripping again, but i did notice that after some time I didn't have to fill it with oil every other 3 weeks and the level on the dipstick hasn't change in a long time, but it still drips, weird. I may just stick with the AT205 on my next oil change and give away the lucas haha
@@FranciscoJavierOutdoors I have had much better luck with AT205.
Did you drive it for 200 miles? I read it could take time to work. Is this same day?
Not in the same day but yes. :)
Don't do this to your Jaaaaag in the UK!
They are designed to leak oil. The North Sea oil reserves need to be replenished and Jaguar is a critical part of that sustainable resource.
France is cooperating also by building Renaults.
Best comment of the week. Lol.
Do you add it hot or cold
Have you ever tried Auto-rx ?
I have not. Might have to give it a try.
In fairness, that gasket needs replacement. I have tried it for a head gasket leak. It seems to work.
Do you know why England does not make computers?
They have not figured out how to make the leak oil yet.
True.
An Englishman invented the computer and an Englishman would know that it isn't your sump gasket that's leaking it's the oil pump seal causing the flywheel to flick oil it all over the underside of the car while driving. Put some uv dye in and discover the horror for yourself. You have to take the Engine out to change a $3 O-ring. This only happens when Americans take over a British car company. I do love my X400 though. Best car Ford ever made.
I'm your subscriber from Indonesia. I want to consult with you:
1. Can this Lucas product be used for Diesel engine cars?
2. What LUCAS product can stop seepage/leakage in the Oil Seal Axle Crutches at the rear near the Transmission and U-shaped Wristband Seal. My car engine is Isuzu C 190.
3. Is this LUCAS liquid safe when it is put into the machine? Doesn't it block the oil passage in the engine? Because car mechanics in Indonesia have never used it and are afraid that a problem will occur that can make a car engine fatal.
4. Does this LUCAS product have to be used repeatedly for every engine oil change?
Thank you before. I am waiting for your answer.
Thank you so much. Yes you can use this in a Diesel engine. It could help but I am not sure how bad your issue is.
@@JohnEngel Thank you for your attention. So you are also not sure about the success of the LUCAS produck to overcome leaks / seepage such as in the rear Oil Seal near the Flywheel?
And are there no side effects in other parts of the machine?
I'm actually very interested in LUCAS products, but all car repair mechanics don't dare to use them because they are worried that they will get in trouble
@@darmawanwardhana1836 it never caused any problems but it didn’t solve my leak.
@@JohnEngel Ok, thank you, if you never solve the leak, it means that using this product is useless.😇
Tighten the oil pan bolts down a bit tighter
I did try this.
Hey ! Can this product repair oil pump gasket?
It can if the seal isn’t too far gone.
Nice use of the word viscosity.
Lmao. It’s a word that doesn’t get used enough.
You have a nice lift man, just do the gaskets already.. lol
The car is just not worth the time. It’s sad but true.
@@JohnEngel If it's AWD the labour is about 7 hrs to change a $30 gasket due to poor design. Apparently there is one sump pan bolt that can't be accessed so you have to remove important stuff underneath. Good old Jaguar (or should we blame Ford?). Good luck from England I enjoyed the video. The X-Type is like a girlfriend that you know is trouble but the sex is great. Nothing lasts forever so just enjoy the ride.
@@Event13 lol. Well said.
Any update how is it working for you now?
These oil additives are basically a one time deal, if they dont work the first time adding mor is just a waste. Time to break down and replace whatever seal has failed.
I do agree with this. Great point.
It's meant for seals, not gaskets , especially not an oil pan gasket.
Well that’s good because it did not do the trick. Lol. 😂
I hope that it works on my vw
If the seal or gasket is too damaged, foregone, or worn out, then no sealant will help.
You are 100% correct. But that’s the case for everything. Lol
Thank you for the video, I decide to try AT205 for my BMW 528i.
I would also use AT 205.
Did it work on the bmw
@@E92Quan Yes, only temporary, this brand is cheaper and better.
Didn’t cause any issues
Are you Samcrac's brother?
Lol. Babycrac.
The pan bolts have to be tight ...Are they ..???
They are.
Company said lucas stays in through till oil change.
That is correct.
2 bottles
You didn't drive 200 miles on it. Leak stopping is a pressure related thing. it isn't a just pour in solution
This one was not but the AT-205 was much better.
Who else skipped to the end to see if he is smiling or hates the product?
That’s a nice car change that oil pan gasket 🙈
Sold the car. So much easier. :)
2:01 try flashlight
Lol.
It doesn't work for gaskets just seals.
You are correct that this will not work unless its rubber.
🦭
No it doesn’t work I tried it it’s hoples it doesn’t work it’s a waste of money
Lucas has NEVER worked for me.
It didn’t work well for me either. AT 205 seems to work best.
doesn't work
I agree. I liked AT 205 much better.
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