I drive a Toyota Sienta Hybrid, 2017 make.
Regular mechanic told me the engine / motor oil (he used synthetic type)
for hybrid is different from non-hybrid cars.
What about spark plugs (I'm looking at iridium) : is it different from non-
hybrid cars' iridium spark plugs?
Can point me to an ebay, Amazon or Aliexpress link that sell Sienta
Hybrid's iridium spark plugs?