I need advice. My Quest "Bessie" has 185,000 miles. She needs a new knock sensor to pass smog. This repair costs about $600. She also needs some alignment, a new radiator fan (don't know how much that will cost) and few odds and ends like a side window latch. What do you think I could realistically get for her if I fixed her up?
Should I spend $1000 plus fixing her up to sell her? Or should I sell her as is for less than $2000?

Need advice. Thanks!