Can I add navigation to used 2015 Ford Edge?

I purchased a used 2015 Ford Edge that is equipped with MyFord Touch Sync 2. It did not come equipped with navigation. I'm wondering if it is possible to add navigation after the vehicle has been sold?

Legal advice needed (Alberta Canada)?

Earlier today my mom was at Costco with my brother, and as she was backing out slowly she is suddenly hit by another car. She has a 2015 Ford Edge so it has censors for when she is backing up near something, and apparently they didn't go off until the last second.
A woman comes up to my brother's window, he rolls down the window and this woman begins to yell and swear saying "Why did you hit my f**king car?!" and so on.
My mother yells back to her that it isn't her fault (Which I don't think was the right thing to do in the moment, but it happened). While my mom is calling the police, my brother went out, got pictures of the dent on her car, and their license plate. It looked like both cars had been backing up at the same time, but we assume they had backed up suddenly (Explains why the censors didn't go off.) The husband of this woman comes out of the car apologizing to my brother and mom.
While my mom is talking to the person over 911, this woman gets in her car and drives away.
Later a constable calls and asks for information. He is no interested in anything besides my mom filling out a police report, and that charges can only be made if they do not fill out a police report within 7 days because it was in a parking lot. No insurance information was exchanged or anything.

Added (1). Later my mom and brother spotted them at another parking lot and took some pictures (Which again I admit was perhaps wrong on their part) but then this woman screams and swears again, calling them stalkers. My mom yells back again, but it's short lived and they leave.

Added (2). So now we have a problem. My mom has a dent on the back of her car that is probably going to cost thousands to fix, when she claims it wasn't her fault. Technically I can't say anything was right or not because I wasn't there, so we don't know what to do. The constable wasn't concerned with anything and this doesn't feel right.
Thanks for reading through all of that, I really need some advice.

What can I do to my truck to get better gas mileage and performance out of it?

I have a single can short bed 2002 ford f150 with a 4.6l v8 triton vortec engine Wich I use as a daily driver to work and back. Anyways this truck is a big gas gussler and I was wanting for a person with more knowledge to help me give it better gas mileage and a little more power to it. If you can help me out please i would really appreciate it thanks!

Help 02 ford f150 lightning problem! Need someone with knowledge?

I recently bought a 02 ford lightning thing is the guy lowered it a bit way to much. I want to put it back to stock height but i can't find them anywhere. I went to the ford dealer and they said that the coil springs were discontinued. I was reading online that you can use regular f150 springs. Is this true? And if so which ones? V6 or v8 f150 and does the cab size matter?

Does this sound like a fitting song for a high-speed pursuit in a car pushed to its limits?

I'm intending on making a YouTube video where I would intentionally push my car to its limits along with getting the police to start a pursuit on me, where I would be walking along the razor's edge (the law) but don't look down, just keep my head up and I'll be finished. I will then ensure it's always to its limits until I've passed the point of no return I've reached the top (most notable pursuit) but I still gotta learn to keep it.

I'm thinking of doing this in a heavily modified Ford Impala that has either a police ECU or aftermarket ECU.

Push It To the Limits - Paul Engemann

My car is locked with my keys inside?

Long story short, I locked my keys inside of my car. I've tried everything. I've tried to wedge my window open and slip a clothes hanger inside. That didn't work. I've tried picking the lock (I didn't try that one much because I don't want to set my alarm off). Any other ideas?

P.S. My car is a Ford Mustang.