Hi, I'm interested in the 2001 Rav 4
It is a great car. It runs great. I'm asking $4000.
That's way out of my budget, plus it seems a bit steep for such an old car. 
It may be old, but it runs great. Has lower mileage and a clean title.
Why are you selling it? 
I'm going to get a motorcycle instead. How much are you willing to pay?
I'm very interested, but it's out of my price point. I'd like to pay around 2,500 for my next car. 
You can't get a car like this for that low. I checked the Blue Book, and what I'm asking is right in range. I'll tell you what. I have a friend who is a mechanic. If you give me $3500, I'll have him check it out for you for free.
I could go up to $3,000
How about $3400? 
Believe me, I wish I had that much saved. The absolute highest I could go is $3,200 
No, too low. I'm close to the Blue Book value. If you pay $3400 and something goes wrong in the next three months, I'll refund your money. You rarely get a warranty like tha!