Dave’s Free Car Repair Advice

Hi Dave! My husband has a 2002 Mazda 626 that has been a great car and it is paid off and worth approx $3500. We have been hearing some rattling in the front and grinding. We were told that it needed new brakes and struts. We got new brakes put on. We also have gotten quotes for the struts ranging from $1200 to $450. Big discrepancy! We have several questions, but a big one is how much should you spend on repair for a car, related to its value. Or do you sell the car now while it is still worth something? Also, is leasing a car ever a good idea? Thanks for your advice! Katy