when sitting in you car parked and being approached by an officer for a "safety check":

 https://www.youtube.com/watch?v=WopisRLBiEo

Here is a short summary of the five precise phrases to use when approached by an officer for a "safety check":

1. When asked how you are doing: [00:06:18] "I'm fine, thank you. Am I being detained or am I free to go?"

2. When asked to answer a few questions: [00:08:40] "I prefer to speak with an attorney before answering any questions. I mean no disrespect."

3. When asked about the contents of your vehicle: [00:10:39] "I don't answer questions about the contents of my vehicle without my attorney present."

4. When they look inside or handle your door: [00:12:56] "I do not consent to a search of my vehicle." (Note: If ordered to step out, comply immediately, but state that you do not consent to a search).

5. When told "if you have nothing to hide this will only take a second": [00:15:37] "With all due respect officer, I assert my Fourth Amendment right to be free from unreasonable searches. I do not consent. I'm not trying to be difficult, I simply choose to exercise my rights."

Crucial Note: [00:13:54] Deliver these phrases calmly and respectfully. Always comply with physical directives and never physically resist under any circumstances, but continue to state your verbal non-consent.