The easiest way to determine if you have an oil leak in your car that's noticeably visible is to pull your vehicle over a clean spot and observe underneath while it's running for any dripping or oil build up. If you suspect a leak in a different area that may be hard to detect you can purchase a special additive that when added to your oil allows you to shine an ultraviolet light and will glow brightly where oil is leaking even for small leaks. Alternatively you could bring your vehicle to a mechanic and have them check for oil leaks.
If your car won't move, your transmission is blown. If there is transmission oil underneath your car, you have a leak.
You can tell this before an oil change. If you see blue smoke coming out the exhaust your engine is burning oil. If you're oil level is low and you have no oil leak your burning oil.
in some cases yes you will have an oil leak
An oil leak is always going to be out of the engine as the engine contains oil and the car does not. I think you are saying you are loosing oil with no apparent leak. If that is the case the engine is burning oil and that is why you see no leaks.
It depends on where the leak is and what is causing the leak.
Because you have an oil leak.
It will continue to leak oil and if you do not add oil regularly it will eventually cause engine damage.
No.
Oil
Having an oil leak in the same spot under your car is one sign of an oil pan gasket leak. Another is smoke from the engine department.
the way you can see if your car has a oil leak look on the ground to see if there is a spot before you put
Yes.