It’s been awhile since I’ve owned a car that I actually have to check the oil levels on periodically. Turbocharged engines - like the one in my Golf GTI - can develop an oil consumption habit. That’s just the nature of forcing in more than base atmospheric pressure into the combustion chamber. So it’s important to keep track so that the engine isn’t starved of oil. You kind of don’t want to wait for the low oil level warning light to come on.
Unless of course you have a late model BMW. My previous BMW M2 has a turbocharged engine, but no physical dip stick. The method to measure the oil level is through the infotainment menu, which nobody does, and I certainly didn’t. How would you know your BMW turbo engine is in good health vis a vis motor oil? The low level light never comes on in between changes. And thankfully on my M2 it never did over the five years of ownership.
The Golf has a physical dipstick, so I’ve been checking oil levels at every refueling stop. But there’s a problem. In order to get an accurate reading, the ground has to be level. Unfortunately, there is no standard that mandates gas stations to be graded flat. Depending on which way the floor is slanted, the reading could falsely swing optimistic or pessimistic. If you’re a psychopath like me, then you’re seeking out gas stations with as level a spot as possible.
Normal people don’t do this. Heck, normal drivers hardly check the oil. The warning light is the call to action. Modern engines have absurdly long oil change intervals, too. The BMW M2 calls for every 10,000 miles, or one year. Actual mechanics would advise around 5,000 mile intervals for turbocharged engines. Perhaps it’s a testament to how excellent engine and oil technology have become that we don’t hear much about adverse oil consumption and subsequent failed motors (outside of Hyundai’s GDI).
Unfortunately, the EA888 engine in the GTI can be bit of an oil drinker, so I’m going to keep tabs on it like a hawk. I can remember doing the same with a Subaru WRX STI, carrying a quart jug of motor oil at the ready. That’s car life.
Above water gardener.