Tips for buying a car! Details below?

So I'm checking out cars so I can buy my second car I'm 21 so I think it's time. I saw this 2010 Honda Accord coupe with 92K miles for $9,900 at the dealership but on Craigslist it says $8,800. When we talked he said that would be the lowest he can go to. I didn't tell I saw it online for the price he "dropped" it to. So should I go back and say online it says it's cheaper? He says if he sells it to me for that price that he's only making a $300 profit and that he can show me the papers that he won't make much I didn't ask to see them but I doubt he's only making a $300 profit. What more should I make him drop it to? And if I trade in my 2007 Honda Accord LX 4 door sedan for the coupe. How much should Be the trade in value for my 07 accord?

Jiffy lube put oil in master cylinder?

I took my 08 honda accord to jiffy lube for an oil change and 4 days later my break petal stated going to the floor, I thought it was my break pads so I took it to Firestone they said someone put oil or transmission fluid in my master cylinder over $1900 not including the ABS system next day I took car to Just Breaks they said someone put oil or something other that break fluid in master cylinder over $1500 not including ABS. Call my insurance to get rental car and investigation they find the same thing. Investigator calls manager at Jiffy Lube he said its possible that it could have happened here told me to fill out incident report call the store for the report the GM says it did not happen here cause we don't mess with peoples break fluid I told him I have my last two invoices and they both are from Jiffy Lube and no one else works on my car. I'm wondering if I have a chance in getting Jiffy Lube to own up

Toyota fj cruiser vs Honda accord 4 cylinder? - 1

I have a 2007 Toyota FJ Cruiser with a 6 speed manual transmission and my friend has a 2008 Honda Accord with a 5 speed manual. Were both equal in shift i guess and we want to race cause he thinks his car is faster. Who do you think will win
He has a 2.4 l 4 cylinder 5-speed
Mine is a 4.0l v6 with a 6-speed

Can bad tinting job cause rattling noise of rear windshield?

I recently purchased honda accord ex-l V6 in a dealershop. The car was ok for a week. And one wk later, I took it to dealer to have tinting on. They did only rear half saying it's illegal to tint on front (I live in CA). I didn't notice any issue on my way back home from dealer after tinting was done. But one day after, I started hearing this annoying rattling/vibration(sounds almost like popcorn popping in microwave) sound from rear unless I'm driving on perfect paved road. It sounds like it comes from rear windshield which seems impossible. I took it back for check up, and I'm wondering what caused it.

Can bad tinting job cause it? When doing tinting, do mechanics remove windshield? If so, I'm guessing when they put it back, they didn't do it right and now it's kind of loose making this sound. Is it fixable?

Car loses power after it shifts?

My 1991 Honda Accord (automatic transmission) will occasionally do this thing where after it shifts the eltric components go out and come back on all in a matter of a second. It's not long and the engine doesn't die and it's almost like flickering a light switch quick, noticeable but not if you weren't paying attention. I just replaced the alternator about a year ago and all the belts are good. I've also noticed that the car will idle at very low levels when I come to a stop. The headlights even dim a little. But once I accelerate its all back to normal. Any ideas as to what may be happening? Old transmission? Maybe just needs new transmission fluid?

How much of a down payment do I need for a car loan?

I currently have about 1500 saved up for a new car… I have never had an auto loan before. I do want a new 2015 Honda Accord… I only have credit cards on my credit about five of them… And started my first credit card when I was 18 years old. I'm 21 now… I have about a 750 credit score how much more of a down payment do I need if I don't want that high of an interest rate?