Hi all - I have 2023 4Runner SR5 at 10k miles. At low speeds, under low throttle acceleration (like driving in the neighborhood) I notice pretty consistently a little pinging coming from the engine. Noticed it for the last several months. It’s subtle but with the window down you can hear it...
I've got an 03 V6 that hesitates during startup when cold. The engine seems to stuggle to turn over slowly - almost like it isn't going to fire up, but then it does and all is fine after that. I'm in Seattle, so its never lower than 40 deg or so these days. Once the car is warmed up, it starts...