ran truck with oil too low
10-31-2010, 08:42 PM
#1
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ran truck with oil too low
my 09 FX4 has 26K miles on it now. I switched oil to Amsoil 0w-20 since 10K miles. truck ran great. just recently before doing my 3rd Amsoil change, I checked the dipstick and it was way too low there is no oil on the dipstick 
. now, I have been changing oil for years and I always drive the vehicle to normal temp then recheck level. but I gotta admit, I haven't checked the level for several thousand miles, bad on my part. after draining, there was only about 4 quarts of oil collected . the truck ran perfect and there was no changes to how it drives. the oil pressure gauge never moved from the middle. I was terrified when I found out about this. I am usually very good at keeping up with the maintenance of our fleet. how can I let this one slipped through 
. the question is, did I damage my engine? how would I find out? what would be the first part that would be damaged? I am guessing the crankshaft bearings but I am not sure. the truck drives just like when I drove her off the lot. no difference at all.
. now, I have been changing oil for years and I always drive the vehicle to normal temp then recheck level. but I gotta admit, I haven't checked the level for several thousand miles, bad on my part. after draining, there was only about 4 quarts of oil collected . the truck ran perfect and there was no changes to how it drives. the oil pressure gauge never moved from the middle. I was terrified when I found out about this. I am usually very good at keeping up with the maintenance of our fleet. how can I let this one slipped through . the question is, did I damage my engine? how would I find out? what would be the first part that would be damaged? I am guessing the crankshaft bearings but I am not sure. the truck drives just like when I drove her off the lot. no difference at all.
10-31-2010, 09:04 PM
#2
Pull a sample of the oil and send it in for analysis. If the metals are high you may have done some damage.
Amsol is a good oil that leaves a thin film on the inside of the liners etc.
Only a $25 analysis from Blackstone labs (or other labs) can tell you for sure if damage was done.
Amsol is a good oil that leaves a thin film on the inside of the liners etc.
Only a $25 analysis from Blackstone labs (or other labs) can tell you for sure if damage was done.
10-31-2010, 09:25 PM
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Pull a sample of the oil and send it in for analysis. If the metals are high you may have done some damage.
Amsol is a good oil that leaves a thin film on the inside of the liners etc.
Only a $25 analysis from Blackstone labs (or other labs) can tell you for sure if damage was done.
Amsol is a good oil that leaves a thin film on the inside of the liners etc.
Only a $25 analysis from Blackstone labs (or other labs) can tell you for sure if damage was done.
Last edited by dakrat; 10-31-2010 at 09:27 PM.
10-31-2010, 09:36 PM
#4
If you can find the old oil that would be the best. If not, just wait for the next oil change.
If curiosity is killing you when send a sample in now. My thought is that the oil should be lubricating the engine now. The only concern is whether the wear metals are still circulating in the engine. Hope you are using a good oil filter to remove the bigger metal pieces.
PS Write Blackstone a note about low oil. They factor that into the analysis. Low oil is not the end of the world. It's better than dirty gritty oil than has lost it's additive package.
If curiosity is killing you when send a sample in now. My thought is that the oil should be lubricating the engine now. The only concern is whether the wear metals are still circulating in the engine. Hope you are using a good oil filter to remove the bigger metal pieces.
PS Write Blackstone a note about low oil. They factor that into the analysis. Low oil is not the end of the world. It's better than dirty gritty oil than has lost it's additive package.
10-31-2010, 09:45 PM
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If you can find the old oil that would be the best. If not, just wait for the next oil change.
If curiosity is killing you when send a sample in now. My thought is that the oil should be lubricating the engine now. The only concern is whether the wear metals are still circulating in the engine. Hope you are using a good oil filter to remove the bigger metal pieces.
PS Write Blackstone a note about low oil. They factor that into the analysis. Low oil is not the end of the world. It's better than dirty gritty oil than has lost it's additive package.
If curiosity is killing you when send a sample in now. My thought is that the oil should be lubricating the engine now. The only concern is whether the wear metals are still circulating in the engine. Hope you are using a good oil filter to remove the bigger metal pieces.
PS Write Blackstone a note about low oil. They factor that into the analysis. Low oil is not the end of the world. It's better than dirty gritty oil than has lost it's additive package.
10-31-2010, 10:07 PM
#6
I Like Tires
It's a synthetic so it is very possible that you are okay. Not that you would want that to happen again lol. But I was running an Enduro with my KTM 300 2 Stroke w/ Royal Purple tranny fluid. At some point in the race my drain plug came out, completely drained out my tranny, and I ran 60 mile race where there were parts where 60-65mph was not uncommon. Didn't hurt my engine at all works fine to this day. Synthetics are quite amazing oils and if you still have as much oil as you say you did, it would not surprise me at all if you come out okay. Besides that, if you did damage something, odds are you would have noticed it by now.
11-01-2010, 10:38 AM
#7
crush a little car today
I've run Amsoil for 17,000 miles and off the dipstick. No ill effects and BlackStone labs backed that up. Now they say run the oil 7000 miles if I want.
