Over fill

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Pepboy over fill my car like over half quart. Wat the best way to drain some oil out. Take out drain plug and close it back up really quick ?
 
I would probably leave half a quart, but not much more.
If I were to drain some I would just crack the plug and tilt it letting some oil out, and tilt it back into place and thread it in when a sufficient amount of oil has been drained.
 
Originally Posted By: MetalSlug
Pepboy over fill my car like over half quart. Wat the best way to drain some oil out. Take out drain plug and close it back up really quick ?


Make PepBoys fix their problem. You paid for a service, and they did it wrong.
 
Leave it and add 1,000 miles to your OCI.
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Unless you see bubbles on your dipstick, don't worry about it.
 
1/2 quart? Leave it. If you're that concerned with the exact fill, you'll probably have to do it yourself from here on. No oil change place is going to add 2 ounces at a time until they hit the fill mark.
 
Leave it in there. It's not that big of a deal. And if there's an oil consumption issue (hopefully not), this will help you out. If not, just leave it anyway. It won't hurt a thing.
 
I have done all my oil changes..... for the past 50 years...

Every change has included the amount that the owners manual said was required, and nearly every vehicle has shown about 1/4qt over full for the next several dipstick checks. Maybe after 2,000 miles it would be down to "full".... perhaps a purposeful deception to mask small amounts of oil consumption??

I would not worry at all about a reading 1/2 qt over. They may have put in the exact amount that is recommended.
 
Originally Posted By: fsskier
I have done all my oil changes..... for the past 50 years...

Every change has included the amount that the owners manual said was required, and nearly every vehicle has shown about 1/4qt over full for the next several dipstick checks. Maybe after 2,000 miles it would be down to "full".... perhaps a purposeful deception to mask small amounts of oil consumption??

I would not worry at all about a reading 1/2 qt over. They may have put in the exact amount that is recommended.

They probably did put in what the book called for. I've experienced the same thing doing my own oil changes. Its always at least slightly over the full mark. I can imagine it being 1/2qt or more if its done by a quick lube type place since they aren't going to leave it to drain for 30min like I do.
 
That good point. They properly dint let all old oil out. And they did fill the car up like the book say. But half quart old oil still in crankcase. Or my engine sludge and take up some space.
 
Last edited:
Originally Posted By: ARCOgraphite
Why don't car MFG put the refill capacity on the fill cap?



Most MFG's use the same 'cap' on more than one engine, and the capacity might be different on each engine type.

It's a cost thing. 25¢ here, 25¢ there adds up.
 
Originally Posted By: ARCOgraphite
Why don't car MFG put the refill capacity on the fill cap?



+1
 
Originally Posted By: MetalSlug
Pepboy over fill my car like over half quart. Wat the best way to drain some oil out. Take out drain plug and close it back up really quick ?


Most parts stores have an oil change pump for around $15 that can suck oil out of the dipstick tube. You just heat the oil and suck out 1/2 qt. It's also good for winter oil changes... :-) you can change the filter in the Spring if it's not one of the top mounted cartridge types.
 
Think of how many gallons of water it takes to raise the water level of a swimming pool 1 inch; that's the same basic principle being applied here. It takes way more than a 1/2 quart to get the oil within striking distance of the crankshaft.
 
Originally Posted By: Merkava_4
Think of how many gallons of water it takes to raise the water level of a swimming pool 1 inch; that's the same basic principle being applied here. It takes way more than a 1/2 quart to get the oil within striking distance of the crankshaft.


Even more so when the engine is running as a quantity of oil is in the heads and clinging to other parts.

A 1/2 qt over is not a problem.
 
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