Check Engine Oil Hot or Cold, Which is Better?

Since the engine was "hot" at the start of the oil change, now we run the engine a few minutes- we are supposed to check the oil with the engine ... Always check your oil when engine is cold. Best case is in the morning before you start the car. However, you can get a pretty good reading after about 20 min ... Most car manufacturers recommend checking the engine oil level once the car has cooled down as this is not only safer, but it also allows the oil to settle ... Hey all, The old rule on this used to be warm engine, turn off, let sit for 10 minutes, then check dipstick level. I usually try to check mine first thing in the morning while its cold. I believe the whole 15 min thing is designed to allow all the oil to ... It's a good idea to check the oil level when the engine is cold since all the oil is in the oil pan after sitting for many hours, helping you ... Whether to check your car's oil when it's hot or cold depends on the manufacturer's recommendation. Some suggest checking when the engine is cold to ensure the ... Do you check oil hot or cold? You'll want to check your owner's manual for the manufacturer's recommendations. Most manufacturers used to recommend allowing the ... Always check engine oil with the engine off. Service info usually says to check while the oil is warm, fluid expands when it gets hotter so the fluid level ... Wether it's hot or cold, if it's in between the hash marks it's good. Engine oil is checked with engine off, tranny oil is checked with ...