if your oil is nice , she performs well and the smoke goes when warmed up, I wouldn't worry too much. Hand cupping and sniffing the smoke can comfort (don't sniff too much unless after an effect!), if it has not much stink of anything in particular, not oil, diesel or sweet coolant.
It is a combustion engine. (I think society has become more paranoid about any sign smoke the last few years).
If you were billowing constant smoke progressively worse over the next few days of use, then worry.
I like to warm up the engine before going anywhere, especially uphill.
I get a bit of transparent white more noticeable when cold or humid on start up, (you have to look for it, pending how the sun shines) it disappears when warmed up. I assume it is a bit of moisture condensation as it does not stink and it disappears.
Fresh glows, injectors, oil and filters.
Wish I could tuck my baby up in a warm dry garage. My dad use to wrap a blanket over the engine on his old 1942 massey ferg tractor with a heater. Love indeed.
When I think of how my old neglected 1978 b engine years ago would puff when cold, a lifetime ago, it still ran for yonks, still does as far as I know.
Then I also observe old neglected trucks bellowing smoke on the freeway as the middle to low income folks get squeezed financially which leads to neglect every direction, or even the newer hilux's puffing black every acceleration with shi*tty injectors and clogged emission catcher bs. I am much cleaner than them.
Not that I am a saint, none of us are, even electric cars pollute out of sight from the eco pious, manufacturing, batteries, mining, they don't have the hydrogen sci/fi yet, so enforced nuclear for all it shall be. I heard of a guy needing 3 diffs within a year on his tesla.
I still argue to make something to last is the best.
Long drives for diesel engines are much better than short trips, far from those judgemental assumptions.
