You can dispose them at any oil and gas stations
To change the oil in a Chevrolet S10, you need to unscrew the old oil filter, drain the oil, screw the new oil filter in and replace drain plug, then add new oil. Please dispose if old oil and filters appropriately.
Take it to a reycling center near you. You can find one at http://www.recycleoil.org/more.html
You can take an old car to a salvage yard to dispose of it and earn some extra cash.
raise the vehicle off the floor get underneath remove the undertray (may not have one) and the sump plug will either b a 8mm Alan key bolt or a socket of around 13mm unscrew this and let the oil drain into a container and dispose of appropriately
Check your local Wal Mart auto department. Many of them will dispose it for you.
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To properly dispose of used oil, take it to a recycling center or a designated drop-off location. Do not pour it down the drain or in the trash, as it can harm the environment.
To add oil to a Club Car golf cart, first locate the oil fill cap, which is typically found on the engine. Remove the cap and use a funnel to pour in the appropriate oil type, checking the owner's manual for specifications. Be sure to monitor the oil level using the dipstick, if available, and avoid overfilling. After adding oil, securely replace the cap and dispose of any used oil properly.
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Set them on a drain pan inverted for 24 hours, crush them, then dispose of them. If you don't work in a shop where you have such a setup, auto parts stores should be able to dispose of them at no cost to you.
yes you need to take some out to much oil is just as bad as not having enough oil. If you do not know how, take it to a mechanic. For $20, they'll change the oil and air filter. The proper way is to drain it from under the car and then dispose of the oil properly. Do not try to remove it via dipstick/the top of the engine.